id	type	modified	language	license	rightsHolder	accessRights	bibliographicCitation	references	institutionID	collectionID	datasetID	institutionCode	collectionCode	datasetName	ownerInstitutionCode	basisOfRecord	informationWithheld	dataGeneralizations	dynamicProperties	occurrenceID	catalogNumber	recordNumber	recordedBy	recordedByID	individualCount	organismQuantity	organismQuantityType	sex	lifeStage	reproductiveCondition	caste	behavior	vitality	establishmentMeans	degreeOfEstablishment	pathway	georeferenceVerificationStatus	occurrenceStatus	associatedMedia	associatedOccurrences	associatedReferences	associatedTaxa	otherCatalogNumbers	occurrenceRemarks	organismID	organismName	organismScope	associatedOrganisms	previousIdentifications	organismRemarks	materialEntityID	preparations	disposition	verbatimLabel	associatedSequences	materialEntityRemarks	materialSampleID	eventID	parentEventID	eventType	fieldNumber	eventDate	eventTime	startDayOfYear	endDayOfYear	year	month	day	verbatimEventDate	habitat	samplingProtocol	sampleSizeValue	sampleSizeUnit	samplingEffort	fieldNotes	eventRemarks	locationID	higherGeographyID	higherGeography	continent	waterBody	islandGroup	island	country	countryCode	stateProvince	county	municipality	locality	verbatimLocality	minimumElevationInMeters	maximumElevationInMeters	verbatimElevation	verticalDatum	minimumDepthInMeters	maximumDepthInMeters	verbatimDepth	minimumDistanceAboveSurfaceInMeters	maximumDistanceAboveSurfaceInMeters	locationAccordingTo	locationRemarks	decimalLatitude	decimalLongitude	geodeticDatum	coordinateUncertaintyInMeters	coordinatePrecision	pointRadiusSpatialFit	verbatimCoordinates	verbatimLatitude	verbatimLongitude	verbatimCoordinateSystem	verbatimSRS	footprintWKT	footprintSRS	footprintSpatialFit	georeferencedBy	georeferencedDate	georeferenceProtocol	georeferenceSources	georeferenceRemarks	geologicalContextID	earliestEonOrLowestEonothem	latestEonOrHighestEonothem	earliestEraOrLowestErathem	latestEraOrHighestErathem	earliestPeriodOrLowestSystem	latestPeriodOrHighestSystem	earliestEpochOrLowestSeries	latestEpochOrHighestSeries	earliestAgeOrLowestStage	latestAgeOrHighestStage	lowestBiostratigraphicZone	highestBiostratigraphicZone	lithostratigraphicTerms	group	formation	member	bed	identificationID	verbatimIdentification	identificationQualifier	typeStatus	identifiedBy	identifiedByID	dateIdentified	identificationReferences	identificationVerificationStatus	identificationRemarks	taxonID	scientificNameID	acceptedNameUsageID	parentNameUsageID	originalNameUsageID	nameAccordingToID	namePublishedInID	taxonConceptID	scientificName	acceptedNameUsage	parentNameUsage	originalNameUsage	nameAccordingTo	namePublishedIn	namePublishedInYear	higherClassification	kingdom	phylum	class	order	superfamily	family	subfamily	tribe	subtribe	genus	genericName	subgenus	infragenericEpithet	specificEpithet	infraspecificEpithet	cultivarEpithet	taxonRank	verbatimTaxonRank	scientificNameAuthorship	vernacularName	nomenclaturalCode	taxonomicStatus	nomenclaturalStatus	taxonRemarks
yokohama_esri:plankton:001		2026-04-24T09:35:48.963308127+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:001	001					2827	individuals											Present														Formalin fixation									St.19(upper layer)	1974-04-25		115	115	1974	4	25		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.33392492	139.6425193																																					Chrysidalis sp.?								uncertain		urn:lsid:marinespecies.org:taxname:836647							Chrysidalis																															
yokohama_esri:plankton:002		2026-04-24T09:35:48.966325472+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:002	002					6231	individuals											Present														Formalin fixation									St.20(upper layer)	1974-04-25		115	115	1974	4	25		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																					Chrysidalis sp.?								uncertain		urn:lsid:marinespecies.org:taxname:836647							Chrysidalis																															
yokohama_esri:plankton:003		2026-04-24T09:35:48.967353628+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:003	003					1065	individuals											Present														Formalin fixation									St.1	2000-08-28		241	241	2000	8	28		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148899							Bacillariophyceae									Ochrophyta	Bacillariophyceae														class		Haeckel, 1878	小型珪藻類				
yokohama_esri:plankton:004		2026-04-24T09:35:48.969949343+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:004	004					2730	individuals											Present														Formalin fixation									St.2	2000-08-28		241	241	2000	8	28		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148899							Bacillariophyceae									Ochrophyta	Bacillariophyceae														class		Haeckel, 1878	小型珪藻類				
yokohama_esri:plankton:005		2026-04-24T09:35:48.970914575+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:005	005					4575	individuals											Present														Formalin fixation									St.6	2000-08-28		241	241	2000	8	28		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148899							Bacillariophyceae									Ochrophyta	Bacillariophyceae														class		Haeckel, 1878	小型珪藻類				
yokohama_esri:plankton:006		2026-04-24T09:35:48.971858439+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:006	006					2685	individuals											Present														Formalin fixation									St.k	2000-08-28		241	241	2000	8	28		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148899							Bacillariophyceae									Ochrophyta	Bacillariophyceae														class		Haeckel, 1878	小型珪藻類				
yokohama_esri:plankton:007		2026-04-24T09:35:48.972808688+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:007	007					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:391880							Acanthometron									Radiozoa	Acantharia	Arthracanthida		Acanthometridae				Acanthometron							genus							
yokohama_esri:plankton:008		2026-04-24T09:35:48.975116191+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:008	008					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-07-11		192	192	1994	7	11		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:391880							Acanthometron									Radiozoa	Acantharia	Arthracanthida		Acanthometridae				Acanthometron							genus							
yokohama_esri:plankton:009		2026-04-24T09:35:48.976068328+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:009	009					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.B	1994-07-11		192	192	1994	7	11		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:391880							Acanthometron									Radiozoa	Acantharia	Arthracanthida		Acanthometridae				Acanthometron							genus							
yokohama_esri:plankton:010		2026-04-24T09:35:48.977063571+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:010	010					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:391880							Acanthometron									Radiozoa	Acantharia	Arthracanthida		Acanthometridae				Acanthometron							genus							
yokohama_esri:plankton:011		2026-04-24T09:35:48.978030405+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:011	011					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.B	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:391880							Acanthometron									Radiozoa	Acantharia	Arthracanthida		Acanthometridae				Acanthometron							genus							
yokohama_esri:plankton:012		2026-04-24T09:35:48.978962558+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:012	012					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:391880							Acanthometron									Radiozoa	Acantharia	Arthracanthida		Acanthometridae				Acanthometron							genus							
yokohama_esri:plankton:013		2026-04-24T09:35:48.979921108+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:013	013					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.B	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:391880							Acanthometron									Radiozoa	Acantharia	Arthracanthida		Acanthometridae				Acanthometron							genus							
yokohama_esri:plankton:014		2026-04-24T09:35:48.98085128+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:014	014					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:391880							Acanthometron									Radiozoa	Acantharia	Arthracanthida		Acanthometridae				Acanthometron							genus							
yokohama_esri:plankton:015		2026-04-24T09:35:48.981822723+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:015	015					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:391880							Acanthometron									Radiozoa	Acantharia	Arthracanthida		Acanthometridae				Acanthometron							genus							
yokohama_esri:plankton:016		2026-04-24T09:35:48.982774699+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:016	016					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:391880							Acanthometron									Radiozoa	Acantharia	Arthracanthida		Acanthometridae				Acanthometron							genus							
yokohama_esri:plankton:017		2026-04-24T09:35:48.983746608+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:017	017					<1	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																																						Actinocyclus																															
yokohama_esri:plankton:018		2026-04-24T09:35:48.985468801+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:018	018					10	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																																						Actinocyclus																															
yokohama_esri:plankton:019		2026-04-24T09:35:48.986414204+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:019	019					14	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																																						Actinocyclus																															
yokohama_esri:plankton:020		2026-04-24T09:35:48.987506622+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:020	020					16	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																																						Actinocyclus																															
yokohama_esri:plankton:021		2026-04-24T09:35:48.988476562+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:021	021					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									横浜港沖	2009-06-30		181	181	2009	6	30		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:022		2026-04-24T09:35:48.990857625+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:022	022					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									横浜港沖	2009-10-28		301	301	2009	10	28		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:023		2026-04-24T09:35:48.991813115+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:023	023					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									根岸湾沖	2009-10-28		301	301	2009	10	28		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:024		2026-04-24T09:35:48.992752456+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:024	024					1	individuals											Present														Formalin fixation									金沢湾沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:025		2026-04-24T09:35:48.993697415+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:025	025					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:026		2026-04-24T09:35:48.994635861+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:026	026					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:027		2026-04-24T09:35:48.995587342+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:027	027					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:028		2026-04-24T09:35:48.996521501+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:028	028					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:029		2026-04-24T09:35:48.997451197+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:029	029					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:030		2026-04-24T09:35:48.998391446+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:030	030					<1	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:031		2026-04-24T09:35:48.999319932+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:031	031					3	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:032		2026-04-24T09:35:49.000248164+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:032	032					12	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:033		2026-04-24T09:35:49.001154594+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:033	033					<1	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:034		2026-04-24T09:35:49.00206871+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:034	034					1	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:035		2026-04-24T09:35:49.002976269+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:035	035					1	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:036		2026-04-24T09:35:49.003889012+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:036	036					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:037		2026-04-24T09:35:49.004798426+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:037	037					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:038		2026-04-24T09:35:49.005699438+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:038	038					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.6	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:039		2026-04-24T09:35:49.006603508+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:039	039					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:040		2026-04-24T09:35:49.007509537+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:040	040					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:041		2026-04-24T09:35:49.008416785+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:041	041					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.6	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:042		2026-04-24T09:35:49.00931989+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:042	042					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:043		2026-04-24T09:35:49.010288352+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:043	043					2	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:044		2026-04-24T09:35:49.011232578+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:044	044					1	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:045		2026-04-24T09:35:49.012129733+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:045	045					<1	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:046		2026-04-24T09:35:49.013037341+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:046	046					2	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:047		2026-04-24T09:35:49.013944116+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:047	047					10	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:048		2026-04-24T09:35:49.014844011+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:048	048					10	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:049		2026-04-24T09:35:49.015743361+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:049	049					<1	individuals											Present														Glutaraldehyde fixation									横浜港沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																																						Akashiwo sanguinea									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Akashiwo				sanguinea			species		(Hirasaka, 1924) G. Hansen & Moestrup, 2000					
yokohama_esri:plankton:050		2026-04-24T09:35:49.018046107+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:050	050					2	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																																						Akashiwo sanguinea									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Akashiwo				sanguinea			species		(Hirasaka, 1924) G. Hansen & Moestrup, 2000					
yokohama_esri:plankton:051		2026-04-24T09:35:49.018973882+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:051	051					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									金沢湾沖	2009-06-30		181	181	2009	6	30		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109470							Alexandrium									Dinozoa	Dinophyceae	Gonyaulacales		Gonyaulacaceae				Alexandrium							genus		Halim, 1960					
yokohama_esri:plankton:052		2026-04-24T09:35:49.02114356+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:052	052					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.6	2000-07-11		193	193	2000	7	11		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:110007							Amylax triacantha									Dinozoa	Dinophyceae	Gonyaulacales		Gonyaulacaceae				Amylax				triacantha			species		(Jorgensen) Sournia, 1984					
yokohama_esri:plankton:053		2026-04-24T09:35:49.023435856+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:053	053					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.k	2000-07-11		193	193	2000	7	11		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:110007							Amylax triacantha									Dinozoa	Dinophyceae	Gonyaulacales		Gonyaulacaceae				Amylax				triacantha			species		(Jorgensen) Sournia, 1984					
yokohama_esri:plankton:054		2026-04-24T09:35:49.024363401+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:054	054					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-06-09		160	160	1994	6	9		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:110007							Amylax triacantha									Dinozoa	Dinophyceae	Gonyaulacales		Gonyaulacaceae				Amylax				triacantha			species		(Jorgensen) Sournia, 1984					
yokohama_esri:plankton:055		2026-04-24T09:35:49.025283111+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:055	055					<1	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:110007							Amylax triacantha									Dinozoa	Dinophyceae	Gonyaulacales		Gonyaulacaceae				Amylax				triacantha			species		(Jorgensen) Sournia, 1984					
yokohama_esri:plankton:056		2026-04-24T09:35:49.026185236+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:056	056					<1	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:110007							Amylax triacantha									Dinozoa	Dinophyceae	Gonyaulacales		Gonyaulacaceae				Amylax				triacantha			species		(Jorgensen) Sournia, 1984					
yokohama_esri:plankton:057		2026-04-24T09:35:49.02710299+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:057	057					<1	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:110007							Amylax triacantha									Dinozoa	Dinophyceae	Gonyaulacales		Gonyaulacaceae				Amylax				triacantha			species		(Jorgensen) Sournia, 1984					
yokohama_esri:plankton:058		2026-04-24T09:35:49.028010895+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:058	058					20	individuals											Present														Formalin fixation									St.1	2003-05-19		139	139	2003	5	19		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:110007							Amylax triacantha									Dinozoa	Dinophyceae	Gonyaulacales		Gonyaulacaceae				Amylax				triacantha			species		(Jorgensen) Sournia, 1984					
yokohama_esri:plankton:059		2026-04-24T09:35:49.028916504+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:059	059					10	individuals											Present														Formalin fixation									St.2	2003-05-19		139	139	2003	5	19		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:110007							Amylax triacantha									Dinozoa	Dinophyceae	Gonyaulacales		Gonyaulacaceae				Amylax				triacantha			species		(Jorgensen) Sournia, 1984					
yokohama_esri:plankton:060		2026-04-24T09:35:49.029850389+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:060	060					10	individuals											Present														Formalin fixation									St.4	2003-05-19		139	139	2003	5	19		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:110007							Amylax triacantha									Dinozoa	Dinophyceae	Gonyaulacales		Gonyaulacaceae				Amylax				triacantha			species		(Jorgensen) Sournia, 1984					
yokohama_esri:plankton:061		2026-04-24T09:35:49.030768832+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:061	061					20	individuals											Present														Formalin fixation									St.6	2003-05-19		139	139	2003	5	19		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:110007							Amylax triacantha									Dinozoa	Dinophyceae	Gonyaulacales		Gonyaulacaceae				Amylax				triacantha			species		(Jorgensen) Sournia, 1984					
yokohama_esri:plankton:062		2026-04-24T09:35:49.031677291+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:062	062					50	individuals											Present														Formalin fixation									St.1	2003-05-23		143	143	2003	5	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:110007							Amylax triacantha									Dinozoa	Dinophyceae	Gonyaulacales		Gonyaulacaceae				Amylax				triacantha			species		(Jorgensen) Sournia, 1984					
yokohama_esri:plankton:063		2026-04-24T09:35:49.032576132+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:063	063					10	individuals											Present														Formalin fixation									St.2	2003-05-23		143	143	2003	5	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:110007							Amylax triacantha									Dinozoa	Dinophyceae	Gonyaulacales		Gonyaulacaceae				Amylax				triacantha			species		(Jorgensen) Sournia, 1984					
yokohama_esri:plankton:064		2026-04-24T09:35:49.033484452+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:064	064					60	individuals											Present														Formalin fixation									St.4	2003-05-23		143	143	2003	5	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:110007							Amylax triacantha									Dinozoa	Dinophyceae	Gonyaulacales		Gonyaulacaceae				Amylax				triacantha			species		(Jorgensen) Sournia, 1984					
yokohama_esri:plankton:065		2026-04-24T09:35:49.034399599+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:065	065					60	individuals											Present														Formalin fixation									St.6	2003-05-23		143	143	2003	5	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:110007							Amylax triacantha									Dinozoa	Dinophyceae	Gonyaulacales		Gonyaulacaceae				Amylax				triacantha			species		(Jorgensen) Sournia, 1984					
yokohama_esri:plankton:066		2026-04-24T09:35:49.035312143+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:066	066					10	individuals											Present														Formalin fixation									St.4	2003-05-27		147	147	2003	5	27		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:110007							Amylax triacantha									Dinozoa	Dinophyceae	Gonyaulacales		Gonyaulacaceae				Amylax				triacantha			species		(Jorgensen) Sournia, 1984					
yokohama_esri:plankton:067		2026-04-24T09:35:49.036213151+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:067	067					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:110007							Amylax triacantha									Dinozoa	Dinophyceae	Gonyaulacales		Gonyaulacaceae				Amylax				triacantha			species		(Jorgensen) Sournia, 1984					
yokohama_esri:plankton:068		2026-04-24T09:35:49.037116138+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:068	068					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110007							Amylax triacantha									Dinozoa	Dinophyceae	Gonyaulacales		Gonyaulacaceae				Amylax				triacantha			species		(Jorgensen) Sournia, 1984					
yokohama_esri:plankton:069		2026-04-24T09:35:49.038003424+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:069	069					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.6	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:110007							Amylax triacantha									Dinozoa	Dinophyceae	Gonyaulacales		Gonyaulacaceae				Amylax				triacantha			species		(Jorgensen) Sournia, 1984					
yokohama_esri:plankton:070		2026-04-24T09:35:49.038917298+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:070	070					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:110007							Amylax triacantha									Dinozoa	Dinophyceae	Gonyaulacales		Gonyaulacaceae				Amylax				triacantha			species		(Jorgensen) Sournia, 1984					
yokohama_esri:plankton:071		2026-04-24T09:35:49.039833841+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:071	071					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.6	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:110007							Amylax triacantha									Dinozoa	Dinophyceae	Gonyaulacales		Gonyaulacaceae				Amylax				triacantha			species		(Jorgensen) Sournia, 1984					
yokohama_esri:plankton:072		2026-04-24T09:35:49.040732898+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:072	072					34.200000000000003	individuals											Present														Formalin fixation									St.15(upper layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.47299395	139.6614009																																																						Ankistrodesmus falcatus																															
yokohama_esri:plankton:073		2026-04-24T09:35:49.042997709+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:073	073					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Apedinella spinifera																															
yokohama_esri:plankton:074		2026-04-24T09:35:49.045308917+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:074	074					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																																						Apedinella spinifera																															
yokohama_esri:plankton:075		2026-04-24T09:35:49.046221925+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:075	075					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																																						Apedinella spinifera																															
yokohama_esri:plankton:076		2026-04-24T09:35:49.047127625+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:076	076					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Apedinella spinifera																															
yokohama_esri:plankton:077		2026-04-24T09:35:49.04804111+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:077	077					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																																						Apedinella spinifera																															
yokohama_esri:plankton:078		2026-04-24T09:35:49.048973128+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:078	078					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																																						Apedinella spinifera																															
yokohama_esri:plankton:079		2026-04-24T09:35:49.049920087+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:079	079					<1	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																																						Apedinella spinifera																															
yokohama_esri:plankton:080		2026-04-24T09:35:49.05083399+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:080	080					1	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																																						Apedinella spinifera																															
yokohama_esri:plankton:081		2026-04-24T09:35:49.05174825+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:081	081					4	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:148955							Asterionella glacialis																								species		Castracane, 1886					
yokohama_esri:plankton:082		2026-04-24T09:35:49.054073344+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:082	082					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																															urn:lsid:marinespecies.org:taxname:149220							Asterionella japonica																															
yokohama_esri:plankton:083		2026-04-24T09:35:49.056426873+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:083	083					18.600000000000001	individuals											Present														Formalin fixation									St.15(upper layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.47299395	139.6614009																																																						Bacillaria paradoxa																															
yokohama_esri:plankton:084		2026-04-24T09:35:49.058689431+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:084	084					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									根岸湾沖	2009-10-28		301	301	2009	10	28		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:465385							Cerataulina dentata									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				dentata			species		Hasle					
yokohama_esri:plankton:085		2026-04-24T09:35:49.060992775+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:085	085					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									金沢湾沖	2009-10-28		301	301	2009	10	28		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:465385							Cerataulina dentata									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				dentata			species		Hasle					
yokohama_esri:plankton:086		2026-04-24T09:35:49.061915151+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:086	086					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-04-23		113	113	2003	4	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:465385							Cerataulina dentata									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				dentata			species		Hasle					
yokohama_esri:plankton:087		2026-04-24T09:35:49.062836865+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:087	087					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.2	2003-04-23		113	113	2003	4	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:465385							Cerataulina dentata									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				dentata			species		Hasle					
yokohama_esri:plankton:088		2026-04-24T09:35:49.063759962+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:088	088					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-04-23		113	113	2003	4	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:465385							Cerataulina dentata									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				dentata			species		Hasle					
yokohama_esri:plankton:089		2026-04-24T09:35:49.064690323+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:089	089					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-04-23		113	113	2003	4	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:465385							Cerataulina dentata									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				dentata			species		Hasle					
yokohama_esri:plankton:090		2026-04-24T09:35:49.065596377+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:090	090					<1	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:465385							Cerataulina dentata									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				dentata			species		Hasle					
yokohama_esri:plankton:091		2026-04-24T09:35:49.066731306+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:091	091					6	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:465385							Cerataulina dentata									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				dentata			species		Hasle					
yokohama_esri:plankton:092		2026-04-24T09:35:49.067734532+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:092	092					2	individuals											Present														Glutaraldehyde fixation									横浜港沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:465385							Cerataulina dentata									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				dentata			species		Hasle					
yokohama_esri:plankton:093		2026-04-24T09:35:49.068760195+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:093	093					4	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:465385							Cerataulina dentata									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				dentata			species		Hasle					
yokohama_esri:plankton:094		2026-04-24T09:35:49.069794883+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:094	094					6	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:465385							Cerataulina dentata									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				dentata			species		Hasle					
yokohama_esri:plankton:095		2026-04-24T09:35:49.070757435+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:095	095					50	individuals											Present														Formalin fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																													Listed as "Ceraulina dentata" in the report.		urn:lsid:marinespecies.org:taxname:465385							Cerataulina dentata									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				dentata			species		Hasle					
yokohama_esri:plankton:096		2026-04-24T09:35:49.071706821+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:096	096					10	individuals											Present														Formalin fixation									St.2	2003-06-10		161	161	2003	6	10		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																													Listed as "Ceraulina dentata" in the report.		urn:lsid:marinespecies.org:taxname:465385							Cerataulina dentata									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				dentata			species		Hasle					
yokohama_esri:plankton:097		2026-04-24T09:35:49.072689196+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:097	097					20	individuals											Present														Formalin fixation									St.4	2003-06-10		161	161	2003	6	10		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																													Listed as "Ceraulina dentata" in the report.		urn:lsid:marinespecies.org:taxname:465385							Cerataulina dentata									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				dentata			species		Hasle					
yokohama_esri:plankton:098		2026-04-24T09:35:49.073646323+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:098	098					40	individuals											Present														Formalin fixation									St.6	2003-06-10		161	161	2003	6	10		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																													Listed as "Ceraulina dentata" in the report.		urn:lsid:marinespecies.org:taxname:465385							Cerataulina dentata									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				dentata			species		Hasle					
yokohama_esri:plankton:099		2026-04-24T09:35:49.074562446+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:099	099					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									横浜港沖	2009-06-30		181	181	2009	6	30		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:149619							Cerataulina pelagica									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				pelagica			species		(Cleve) Hendey, 1937					
yokohama_esri:plankton:100		2026-04-24T09:35:49.076969808+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:100	100					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									根岸湾沖	2009-06-30		181	181	2009	6	30		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149619							Cerataulina pelagica									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				pelagica			species		(Cleve) Hendey, 1937					
yokohama_esri:plankton:1000		2026-04-24T09:35:49.988232557+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1000	1000					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:964596							Cyclotella striata																															
yokohama_esri:plankton:1001		2026-04-24T09:35:49.989243133+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1001	1001					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:964596							Cyclotella striata																															
yokohama_esri:plankton:1002		2026-04-24T09:35:49.990243918+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1002	1002					25	individuals											Present														Formalin fixation									横浜港沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:1003		2026-04-24T09:35:49.993389909+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1003	1003					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									横浜港沖	2009-10-28		301	301	2009	10	28		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:1004		2026-04-24T09:35:49.994354286+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1004	1004					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									根岸湾沖	2009-06-30		181	181	2009	6	30		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:1005		2026-04-24T09:35:49.995309793+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1005	1005					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									根岸湾沖	2009-10-28		301	301	2009	10	28		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:1006		2026-04-24T09:35:49.996280628+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1006	1006					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									金沢湾沖	2009-06-30		181	181	2009	6	30		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:1007		2026-04-24T09:35:49.997282343+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1007	1007					2	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:1008		2026-04-24T09:35:49.998346431+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1008	1008					<1	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:1009		2026-04-24T09:35:49.99930669+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1009	1009					2	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:101		2026-04-24T09:35:49.078059864+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:101	101					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									金沢湾沖	2009-06-30		181	181	2009	6	30		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149619							Cerataulina pelagica									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				pelagica			species		(Cleve) Hendey, 1937					
yokohama_esri:plankton:1010		2026-04-24T09:35:50.000288708+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1010	1010					38	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:1011		2026-04-24T09:35:50.001230069+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1011	1011					10	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:1012		2026-04-24T09:35:50.0021379+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1012	1012					<1	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:1013		2026-04-24T09:35:50.003207869+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1013	1013					15	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:1014		2026-04-24T09:35:50.004119452+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1014	1014					4	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:1015		2026-04-24T09:35:50.00507581+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1015	1015					<1	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:1016		2026-04-24T09:35:50.00607244+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1016	1016					20	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:1017		2026-04-24T09:35:50.00701685+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1017	1017					18	individuals											Present														Glutaraldehyde fixation									横浜港沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:1018		2026-04-24T09:35:50.007958695+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1018	1018					1	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:1019		2026-04-24T09:35:50.008866725+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1019	1019					2	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:102		2026-04-24T09:35:49.079023365+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:102	102					2	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:149619							Cerataulina pelagica									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				pelagica			species		(Cleve) Hendey, 1937					
yokohama_esri:plankton:1020		2026-04-24T09:35:50.009846795+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1020	1020					4	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:1021		2026-04-24T09:35:50.010802672+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1021	1021					30	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:1022		2026-04-24T09:35:50.0117473+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1022	1022					1	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:1023		2026-04-24T09:35:50.012806873+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1023	1023					4	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:1024		2026-04-24T09:35:50.013746561+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1024	1024					42	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:1025		2026-04-24T09:35:50.014726922+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1025	1025					1	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:1026		2026-04-24T09:35:50.015645414+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1026	1026					6	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:1027		2026-04-24T09:35:50.016567629+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1027	1027					1	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:1028		2026-04-24T09:35:50.017506259+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1028	1028					2	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:1029		2026-04-24T09:35:50.018575199+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1029	1029					2	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:103		2026-04-24T09:35:49.079983624+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:103	103					11	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:149619							Cerataulina pelagica									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				pelagica			species		(Cleve) Hendey, 1937					
yokohama_esri:plankton:1030		2026-04-24T09:35:50.019494418+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1030	1030					4	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:1031		2026-04-24T09:35:50.020425767+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1031	1031					10	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:1032		2026-04-24T09:35:50.021415465+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1032	1032					8	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:1033		2026-04-24T09:35:50.022332341+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1033	1033					1	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:1034		2026-04-24T09:35:50.023396406+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1034	1034					6	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:1035		2026-04-24T09:35:50.024318384+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1035	1035					2	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:1036		2026-04-24T09:35:50.025231792+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1036	1036					<1	individuals											Present														Lugol fixed									横浜港沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde, and 0.2% Lugol’s solution was added to the supernatant that did not settle, followed by concentration by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:1037		2026-04-24T09:35:50.026152376+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1037	1037					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:150205							Cyttarocylis									Ciliophora	Spirotrichea	Tintinnida		Cyttarocylididae				Cyttarocylis							genus		Fol, 1881					
yokohama_esri:plankton:1038		2026-04-24T09:35:50.028528498+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1038	1038					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.B	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:150205							Cyttarocylis									Ciliophora	Spirotrichea	Tintinnida		Cyttarocylididae				Cyttarocylis							genus		Fol, 1881					
yokohama_esri:plankton:1039		2026-04-24T09:35:50.029460416+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1039	1039					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:150205							Cyttarocylis									Ciliophora	Spirotrichea	Tintinnida		Cyttarocylididae				Cyttarocylis							genus		Fol, 1881					
yokohama_esri:plankton:104		2026-04-24T09:35:49.080921928+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:104	104					126	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:149619							Cerataulina pelagica									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				pelagica			species		(Cleve) Hendey, 1937					
yokohama_esri:plankton:1040		2026-04-24T09:35:50.030407868+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1040	1040					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:150205							Cyttarocylis									Ciliophora	Spirotrichea	Tintinnida		Cyttarocylididae				Cyttarocylis							genus		Fol, 1881					
yokohama_esri:plankton:1041		2026-04-24T09:35:50.031375705+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1041	1041					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:150205							Cyttarocylis									Ciliophora	Spirotrichea	Tintinnida		Cyttarocylididae				Cyttarocylis							genus		Fol, 1881					
yokohama_esri:plankton:1042		2026-04-24T09:35:50.032296277+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1042	1042					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:150205							Cyttarocylis									Ciliophora	Spirotrichea	Tintinnida		Cyttarocylididae				Cyttarocylis							genus		Fol, 1881					
yokohama_esri:plankton:1043		2026-04-24T09:35:50.033255954+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1043	1043					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:150205							Cyttarocylis									Ciliophora	Spirotrichea	Tintinnida		Cyttarocylididae				Cyttarocylis							genus		Fol, 1881					
yokohama_esri:plankton:1044		2026-04-24T09:35:50.034158495+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1044	1044					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.B	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:150205							Cyttarocylis									Ciliophora	Spirotrichea	Tintinnida		Cyttarocylididae				Cyttarocylis							genus		Fol, 1881					
yokohama_esri:plankton:1045		2026-04-24T09:35:50.035101967+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1045	1045					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:150205							Cyttarocylis									Ciliophora	Spirotrichea	Tintinnida		Cyttarocylididae				Cyttarocylis							genus		Fol, 1881					
yokohama_esri:plankton:1046		2026-04-24T09:35:50.036054128+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1046	1046					1	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																					Dactyliosolen fragilissima						Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.		Originally listed as "Dactyliosolen fragilissima" in 横浜市環境科学研究所 (2022).		urn:lsid:marinespecies.org:taxname:149310							Dactyliosolen fragilissimus									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Dactyliosolen				fragilissimus			species		(Bergon) Hasle, 1996					Former name: Rhizosolenia fragilissima
yokohama_esri:plankton:1047		2026-04-24T09:35:50.038416576+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1047	1047					4	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																					Dactyliosolen fragilissima						Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.		Originally listed as "Dactyliosolen fragilissima" in 横浜市環境科学研究所 (2022).		urn:lsid:marinespecies.org:taxname:149310							Dactyliosolen fragilissimus									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Dactyliosolen				fragilissimus			species		(Bergon) Hasle, 1996					Former name: Rhizosolenia fragilissima
yokohama_esri:plankton:1048		2026-04-24T09:35:50.039413697+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1048	1048					28	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																					Dactyliosolen fragilissima						Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.		Originally listed as "Dactyliosolen fragilissima" in 横浜市環境科学研究所 (2022).		urn:lsid:marinespecies.org:taxname:149310							Dactyliosolen fragilissimus									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Dactyliosolen				fragilissimus			species		(Bergon) Hasle, 1996					Former name: Rhizosolenia fragilissima
yokohama_esri:plankton:1049		2026-04-24T09:35:50.040437215+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1049	1049					6	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																					Dactyliosolen fragilissima						Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.		Originally listed as "Dactyliosolen fragilissima" in 横浜市環境科学研究所 (2022).		urn:lsid:marinespecies.org:taxname:149310							Dactyliosolen fragilissimus									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Dactyliosolen				fragilissimus			species		(Bergon) Hasle, 1996					Former name: Rhizosolenia fragilissima
yokohama_esri:plankton:105		2026-04-24T09:35:49.081850948+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:105	105					4	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:149619							Cerataulina pelagica									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				pelagica			species		(Cleve) Hendey, 1937					
yokohama_esri:plankton:1050		2026-04-24T09:35:50.041524776+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1050	1050					6	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																					Dactyliosolen fragilissima						Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.		Originally listed as "Dactyliosolen fragilissima" in 横浜市環境科学研究所 (2022).		urn:lsid:marinespecies.org:taxname:149310							Dactyliosolen fragilissimus									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Dactyliosolen				fragilissimus			species		(Bergon) Hasle, 1996					Former name: Rhizosolenia fragilissima
yokohama_esri:plankton:1051		2026-04-24T09:35:50.04245077+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1051	1051					8	individuals											Present														Glutaraldehyde fixation									横浜港沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																					Dactyliosolen fragilissima						Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.		Originally listed as "Dactyliosolen fragilissima" in 横浜市環境科学研究所 (2018).		urn:lsid:marinespecies.org:taxname:149310							Dactyliosolen fragilissimus									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Dactyliosolen				fragilissimus			species		(Bergon) Hasle, 1996					
yokohama_esri:plankton:1052		2026-04-24T09:35:50.04344789+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1052	1052					2	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																					Dactyliosolen fragilissima						Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.		Originally listed as "Dactyliosolen fragilissima" in 横浜市環境科学研究所 (2018).		urn:lsid:marinespecies.org:taxname:149310							Dactyliosolen fragilissimus									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Dactyliosolen				fragilissimus			species		(Bergon) Hasle, 1996					
yokohama_esri:plankton:1053		2026-04-24T09:35:50.044366805+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1053	1053					2628	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																					Dactyliosolen fragilissima						Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.		Originally listed as "Dactyliosolen fragilissima" in 横浜市環境科学研究所 (2018).		urn:lsid:marinespecies.org:taxname:149310							Dactyliosolen fragilissimus									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Dactyliosolen				fragilissimus			species		(Bergon) Hasle, 1996					
yokohama_esri:plankton:1054		2026-04-24T09:35:50.045345592+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1054	1054					32	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																					Dactyliosolen fragilissima						Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.		Originally listed as "Dactyliosolen fragilissima" in 横浜市環境科学研究所 (2018).		urn:lsid:marinespecies.org:taxname:149310							Dactyliosolen fragilissimus									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Dactyliosolen				fragilissimus			species		(Bergon) Hasle, 1996					
yokohama_esri:plankton:1055		2026-04-24T09:35:50.046286537+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1055	1055					5	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																					Dactyliosolen fragilissima						Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.		Originally listed as "Dactyliosolen fragilissima" in 横浜市環境科学研究所 (2018).		urn:lsid:marinespecies.org:taxname:149310							Dactyliosolen fragilissimus									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Dactyliosolen				fragilissimus			species		(Bergon) Hasle, 1996					
yokohama_esri:plankton:1056		2026-04-24T09:35:50.047221593+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1056	1056					1404	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																					Dactyliosolen fragilissima						Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.		Originally listed as "Dactyliosolen fragilissima" in 横浜市環境科学研究所 (2018).		urn:lsid:marinespecies.org:taxname:149310							Dactyliosolen fragilissimus									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Dactyliosolen				fragilissimus			species		(Bergon) Hasle, 1996					
yokohama_esri:plankton:1057		2026-04-24T09:35:50.048122906+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1057	1057					288	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																					Dactyliosolen fragilissima						Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.		Originally listed as "Dactyliosolen fragilissima" in 横浜市環境科学研究所 (2018).		urn:lsid:marinespecies.org:taxname:149310							Dactyliosolen fragilissimus									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Dactyliosolen				fragilissimus			species		(Bergon) Hasle, 1996					
yokohama_esri:plankton:1058		2026-04-24T09:35:50.04905342+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1058	1058					1	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																					Dactyliosolen fragilissima						Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.		Originally listed as "Dactyliosolen fragilissima" in 横浜市環境科学研究所 (2018).		urn:lsid:marinespecies.org:taxname:149310							Dactyliosolen fragilissimus									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Dactyliosolen				fragilissimus			species		(Bergon) Hasle, 1996					
yokohama_esri:plankton:1059		2026-04-24T09:35:50.049984317+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1059	1059					1584	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																					Dactyliosolen fragilissima						Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.		Originally listed as "Dactyliosolen fragilissima" in 横浜市環境科学研究所 (2018).		urn:lsid:marinespecies.org:taxname:149310							Dactyliosolen fragilissimus									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Dactyliosolen				fragilissimus			species		(Bergon) Hasle, 1996					
yokohama_esri:plankton:106		2026-04-24T09:35:49.082788678+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:106	106					1	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:149619							Cerataulina pelagica									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				pelagica			species		(Cleve) Hendey, 1937					
yokohama_esri:plankton:1060		2026-04-24T09:35:50.050970059+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1060	1060					264	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																					Dactyliosolen fragilissima						Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.		Originally listed as "Dactyliosolen fragilissima" in 横浜市環境科学研究所 (2018).		urn:lsid:marinespecies.org:taxname:149310							Dactyliosolen fragilissimus									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Dactyliosolen				fragilissimus			species		(Bergon) Hasle, 1996					
yokohama_esri:plankton:1061		2026-04-24T09:35:50.051923366+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1061	1061					84	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:149647							Detonula pumila									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Detonula				pumila			species		(Castracane) Gran, 1900					
yokohama_esri:plankton:1062		2026-04-24T09:35:50.054320745+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1062	1062					<1	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:149647							Detonula pumila									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Detonula				pumila			species		(Castracane) Gran, 1900					
yokohama_esri:plankton:1063		2026-04-24T09:35:50.055309108+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1063	1063					43	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:149647							Detonula pumila									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Detonula				pumila			species		(Castracane) Gran, 1900					
yokohama_esri:plankton:1064		2026-04-24T09:35:50.056225237+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1064	1064					1	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:149647							Detonula pumila									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Detonula				pumila			species		(Castracane) Gran, 1900					
yokohama_esri:plankton:1065		2026-04-24T09:35:50.057160675+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1065	1065					73	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:149647							Detonula pumila									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Detonula				pumila			species		(Castracane) Gran, 1900					
yokohama_esri:plankton:1066		2026-04-24T09:35:50.05816984+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1066	1066					1	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:149647							Detonula pumila									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Detonula				pumila			species		(Castracane) Gran, 1900					
yokohama_esri:plankton:1067		2026-04-24T09:35:50.059085985+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1067	1067					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-04-22		112	112	1994	4	22		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:157463							Dictyocha fibula									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				fibula			species		Ehrenberg, 1837					
yokohama_esri:plankton:1068		2026-04-24T09:35:50.061478347+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1068	1068					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-04-22		112	112	1994	4	22		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:157463							Dictyocha fibula									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				fibula			species		Ehrenberg, 1837					
yokohama_esri:plankton:1069		2026-04-24T09:35:50.06241012+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1069	1069					1980	individuals											Present														Formalin fixation									St.A	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:157463							Dictyocha fibula									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				fibula			species		Ehrenberg, 1837					
yokohama_esri:plankton:107		2026-04-24T09:35:49.083741824+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:107	107					6	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:149619							Cerataulina pelagica									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				pelagica			species		(Cleve) Hendey, 1937					
yokohama_esri:plankton:1070		2026-04-24T09:35:50.063403623+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1070	1070					360	individuals											Present														Formalin fixation									St.C	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:157463							Dictyocha fibula									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				fibula			species		Ehrenberg, 1837					
yokohama_esri:plankton:1071		2026-04-24T09:35:50.064356576+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1071	1071					600	individuals											Present														Formalin fixation									St.D	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:157463							Dictyocha fibula									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				fibula			species		Ehrenberg, 1837					
yokohama_esri:plankton:1072		2026-04-24T09:35:50.065273007+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1072	1072					400	individuals											Present														Formalin fixation									St.E	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:157463							Dictyocha fibula									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				fibula			species		Ehrenberg, 1837					
yokohama_esri:plankton:1073		2026-04-24T09:35:50.066167507+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1073	1073					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-06-09		160	160	1994	6	9		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:157463							Dictyocha fibula									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				fibula			species		Ehrenberg, 1837					
yokohama_esri:plankton:1074		2026-04-24T09:35:50.067076079+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1074	1074					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-06-09		160	160	1994	6	9		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:157463							Dictyocha fibula									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				fibula			species		Ehrenberg, 1837					
yokohama_esri:plankton:1075		2026-04-24T09:35:50.067997626+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1075	1075					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:157463							Dictyocha fibula									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				fibula			species		Ehrenberg, 1837					
yokohama_esri:plankton:1076		2026-04-24T09:35:50.068935797+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1076	1076					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.B	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:157463							Dictyocha fibula									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				fibula			species		Ehrenberg, 1837					
yokohama_esri:plankton:1077		2026-04-24T09:35:50.069939103+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1077	1077					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:157463							Dictyocha fibula									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				fibula			species		Ehrenberg, 1837					
yokohama_esri:plankton:1078		2026-04-24T09:35:50.070861241+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1078	1078					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:157463							Dictyocha fibula									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				fibula			species		Ehrenberg, 1837					
yokohama_esri:plankton:1079		2026-04-24T09:35:50.071792948+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1079	1079					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:157463							Dictyocha fibula									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				fibula			species		Ehrenberg, 1837					
yokohama_esri:plankton:108		2026-04-24T09:35:49.084722356+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:108	108					2	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:149619							Cerataulina pelagica									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				pelagica			species		(Cleve) Hendey, 1937					
yokohama_esri:plankton:1080		2026-04-24T09:35:50.072723403+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1080	1080					<1	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:157463							Dictyocha fibula									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				fibula			species		Ehrenberg, 1837					
yokohama_esri:plankton:1081		2026-04-24T09:35:50.073644786+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1081	1081					<1	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:157463							Dictyocha fibula									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				fibula			species		Ehrenberg, 1837					
yokohama_esri:plankton:1082		2026-04-24T09:35:50.074573199+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1082	1082					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:157463							Dictyocha fibula									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				fibula			species		Ehrenberg, 1837					
yokohama_esri:plankton:1083		2026-04-24T09:35:50.075531721+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1083	1083					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:157463							Dictyocha fibula									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				fibula			species		Ehrenberg, 1837					
yokohama_esri:plankton:1084		2026-04-24T09:35:50.076487414+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1084	1084					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1997-12-16		350	350	1997	12	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:157463							Dictyocha fibula									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				fibula			species		Ehrenberg, 1837					
yokohama_esri:plankton:1085		2026-04-24T09:35:50.077476127+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1085	1085					3	individuals											Present														Formalin fixation									St.2	1998-01-27		27	27	1998	1	27		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:157463							Dictyocha fibula									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				fibula			species		Ehrenberg, 1837					
yokohama_esri:plankton:1086		2026-04-24T09:35:50.07841869+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1086	1086					3	individuals											Present														Formalin fixation									St.2	1998-02-12		43	43	1998	2	12		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:157463							Dictyocha fibula									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				fibula			species		Ehrenberg, 1837					
yokohama_esri:plankton:1087		2026-04-24T09:35:50.079343854+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1087	1087					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.6	1998-02-12		43	43	1998	2	12		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:157463							Dictyocha fibula									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				fibula			species		Ehrenberg, 1837					
yokohama_esri:plankton:1088		2026-04-24T09:35:50.080272494+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1088	1088					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1998-02-12		43	43	1998	2	12		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:157463							Dictyocha fibula									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				fibula			species		Ehrenberg, 1837					
yokohama_esri:plankton:1089		2026-04-24T09:35:50.081240413+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1089	1089					1	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:157463							Dictyocha fibula									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				fibula			species		Ehrenberg, 1837					
yokohama_esri:plankton:109		2026-04-24T09:35:49.085815453+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:109	109					756	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:149619							Cerataulina pelagica									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				pelagica			species		(Cleve) Hendey, 1937					
yokohama_esri:plankton:1090		2026-04-24T09:35:50.08220319+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1090	1090					1	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:157463							Dictyocha fibula									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				fibula			species		Ehrenberg, 1837					
yokohama_esri:plankton:1091		2026-04-24T09:35:50.083123088+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1091	1091					1	individuals											Present														Glutaraldehyde fixation									横浜港沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:157463							Dictyocha fibula									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				fibula			species		Ehrenberg, 1837					
yokohama_esri:plankton:1092		2026-04-24T09:35:50.084048968+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1092	1092					<1	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:157463							Dictyocha fibula									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				fibula			species		Ehrenberg, 1837					
yokohama_esri:plankton:1093		2026-04-24T09:35:50.084982616+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1093	1093					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																																						Dictyocha octonaria																															
yokohama_esri:plankton:1094		2026-04-24T09:35:50.087454575+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1094	1094					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																																						Dictyocha octonaria																															
yokohama_esri:plankton:1095		2026-04-24T09:35:50.088403205+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1095	1095					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																																						Dictyocha octonaria																															
yokohama_esri:plankton:1096		2026-04-24T09:35:50.089337278+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1096	1096					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Dictyocha octonaria																															
yokohama_esri:plankton:1097		2026-04-24T09:35:50.090392333+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1097	1097					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																																						Dictyocha octonaria																															
yokohama_esri:plankton:1098		2026-04-24T09:35:50.091398659+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1098	1098					28.5	individuals											Present														Formalin fixation									St.17(upper layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																															urn:lsid:marinespecies.org:taxname:109462							Dinophysis									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis							genus		Ehrenberg, 1839					
yokohama_esri:plankton:1099		2026-04-24T09:35:50.0937259+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1099	1099					1	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:109603							Dinophysis acuminata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				acuminata			species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:110		2026-04-24T09:35:49.086849706+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:110	110					1	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:149619							Cerataulina pelagica									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				pelagica			species		(Cleve) Hendey, 1937					
yokohama_esri:plankton:1100		2026-04-24T09:35:50.096106971+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1100	1100					2	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:109603							Dinophysis acuminata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				acuminata			species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:1101		2026-04-24T09:35:50.097079451+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1101	1101					2	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:109603							Dinophysis acuminata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				acuminata			species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:1102		2026-04-24T09:35:50.098095259+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1102	1102					4	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:109603							Dinophysis acuminata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				acuminata			species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:1103		2026-04-24T09:35:50.099113106+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1103	1103					<1	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:109603							Dinophysis acuminata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				acuminata			species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:1104		2026-04-24T09:35:50.100241372+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1104	1104					<1	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:109603							Dinophysis acuminata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				acuminata			species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:1105		2026-04-24T09:35:50.101287503+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1105	1105					1	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109603							Dinophysis acuminata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				acuminata			species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:1106		2026-04-24T09:35:50.102319921+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1106	1106					<1	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:109603							Dinophysis acuminata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				acuminata			species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:1107		2026-04-24T09:35:50.103528424+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1107	1107					2	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:109603							Dinophysis acuminata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				acuminata			species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:1108		2026-04-24T09:35:50.104536663+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1108	1108					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																															urn:lsid:marinespecies.org:taxname:109603							Dinophysis acuminata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				acuminata			species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:1109		2026-04-24T09:35:50.105527393+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1109	1109					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																															urn:lsid:marinespecies.org:taxname:109603							Dinophysis acuminata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				acuminata			species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:111		2026-04-24T09:35:49.088046528+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:111	111					576	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149619							Cerataulina pelagica									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				pelagica			species		(Cleve) Hendey, 1937					
yokohama_esri:plankton:1110		2026-04-24T09:35:50.106569083+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1110	1110					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																															urn:lsid:marinespecies.org:taxname:109603							Dinophysis acuminata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				acuminata			species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:1111		2026-04-24T09:35:50.107619254+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1111	1111					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																															urn:lsid:marinespecies.org:taxname:109603							Dinophysis acuminata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				acuminata			species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:1112		2026-04-24T09:35:50.109605474+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1112	1112					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																															urn:lsid:marinespecies.org:taxname:109603							Dinophysis acuminata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				acuminata			species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:1113		2026-04-24T09:35:50.110642657+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1113	1113					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																															urn:lsid:marinespecies.org:taxname:109603							Dinophysis acuminata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				acuminata			species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:1114		2026-04-24T09:35:50.111598546+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1114	1114					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																															urn:lsid:marinespecies.org:taxname:109603							Dinophysis acuminata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				acuminata			species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:1115		2026-04-24T09:35:50.112657597+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1115	1115					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																															urn:lsid:marinespecies.org:taxname:109603							Dinophysis acuminata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				acuminata			species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:1116		2026-04-24T09:35:50.113606299+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1116	1116					1	individuals											Present														Glutaraldehyde fixation									横浜港沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:109603							Dinophysis acuminata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				acuminata			species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:1117		2026-04-24T09:35:50.114584851+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1117	1117					2	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:109603							Dinophysis acuminata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				acuminata			species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:1118		2026-04-24T09:35:50.115541054+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1118	1118					1	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:109603							Dinophysis acuminata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				acuminata			species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:1119		2026-04-24T09:35:50.116494985+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1119	1119					1	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:109603							Dinophysis acuminata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				acuminata			species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:112		2026-04-24T09:35:49.08902069+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:112	112					3	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:149619							Cerataulina pelagica									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				pelagica			species		(Cleve) Hendey, 1937					
yokohama_esri:plankton:1120		2026-04-24T09:35:50.117482269+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1120	1120					8	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109603							Dinophysis acuminata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				acuminata			species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:1121		2026-04-24T09:35:50.118443807+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1121	1121					2	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:109603							Dinophysis acuminata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				acuminata			species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:1122		2026-04-24T09:35:50.119413281+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1122	1122					4	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:109603							Dinophysis acuminata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				acuminata			species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:1123		2026-04-24T09:35:50.120471111+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1123	1123					1	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109603							Dinophysis acuminata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				acuminata			species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:1124		2026-04-24T09:35:50.121450974+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1124	1124					2	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:109603							Dinophysis acuminata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				acuminata			species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:1125		2026-04-24T09:35:50.122419628+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第11報・海域編）、(2007)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0006.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1125	1125					2	individuals											Present														Formalin fixation									St.6	2006-09-12		255	255	2006	9	12		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.44972222	139.6905556																																					Dinophysis acuminate?								uncertain		urn:lsid:marinespecies.org:taxname:109603							Dinophysis acuminata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				acuminata			species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:1126		2026-04-24T09:35:50.123433853+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1126	1126					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									金沢湾沖	2009-10-28		301	301	2009	10	28		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109612							Dinophysis caudata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				caudata			species		Saville-Kent, 1881					
yokohama_esri:plankton:1127		2026-04-24T09:35:50.126009059+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1127	1127					<1	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:109612							Dinophysis caudata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				caudata			species		Saville-Kent, 1881					
yokohama_esri:plankton:1128		2026-04-24T09:35:50.127006923+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1128	1128					<1	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:109612							Dinophysis caudata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				caudata			species		Saville-Kent, 1881					
yokohama_esri:plankton:1129		2026-04-24T09:35:50.127958988+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1129	1129					<1	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:109612							Dinophysis caudata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				caudata			species		Saville-Kent, 1881					
yokohama_esri:plankton:113		2026-04-24T09:35:49.089997453+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:113	113					1404	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:149619							Cerataulina pelagica									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				pelagica			species		(Cleve) Hendey, 1937					
yokohama_esri:plankton:1130		2026-04-24T09:35:50.128992259+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1130	1130					<1	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:109612							Dinophysis caudata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				caudata			species		Saville-Kent, 1881					
yokohama_esri:plankton:1131		2026-04-24T09:35:50.129990903+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1131	1131					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:162793							Dinophysis rotundata																								species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:1132		2026-04-24T09:35:50.132530629+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1132	1132					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.B	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:162793							Dinophysis rotundata																								species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:1133		2026-04-24T09:35:50.133589476+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1133	1133					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:162793							Dinophysis rotundata																								species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:1134		2026-04-24T09:35:50.13459326+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1134	1134					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:162793							Dinophysis rotundata																								species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:1135		2026-04-24T09:35:50.135601408+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1135	1135					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:162793							Dinophysis rotundata																								species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:1136		2026-04-24T09:35:50.136622886+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1136	1136					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:162793							Dinophysis rotundata																								species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:1137		2026-04-24T09:35:50.137569571+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1137	1137					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:162793							Dinophysis rotundata																								species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:1138		2026-04-24T09:35:50.138534011+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1138	1138					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:162793							Dinophysis rotundata																								species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:1139		2026-04-24T09:35:50.139501512+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1139	1139					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:162793							Dinophysis rotundata																								species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:114		2026-04-24T09:35:49.090959195+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:114	114					4	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:149619							Cerataulina pelagica									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				pelagica			species		(Cleve) Hendey, 1937					
yokohama_esri:plankton:1140		2026-04-24T09:35:50.140550531+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1140	1140					<1	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:162793							Dinophysis rotundata																								species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:1141		2026-04-24T09:35:50.141550268+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1141	1141					<1	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:162793							Dinophysis rotundata																								species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:1142		2026-04-24T09:35:50.142500173+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1142	1142					<1	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:162793							Dinophysis rotundata																								species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:1143		2026-04-24T09:35:50.14347913+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1143	1143					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																															urn:lsid:marinespecies.org:taxname:162793							Dinophysis rotundata																								species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:1144		2026-04-24T09:35:50.144464749+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1144	1144					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																															urn:lsid:marinespecies.org:taxname:162793							Dinophysis rotundata																								species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:1145		2026-04-24T09:35:50.145548963+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1145	1145					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																															urn:lsid:marinespecies.org:taxname:162793							Dinophysis rotundata																								species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:1146		2026-04-24T09:35:50.146515822+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1146	1146					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																															urn:lsid:marinespecies.org:taxname:162793							Dinophysis rotundata																								species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:1147		2026-04-24T09:35:50.147522209+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1147	1147					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																															urn:lsid:marinespecies.org:taxname:162793							Dinophysis rotundata																								species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:1148		2026-04-24T09:35:50.148513526+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1148	1148					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																															urn:lsid:marinespecies.org:taxname:162793							Dinophysis rotundata																								species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:1149		2026-04-24T09:35:50.149486707+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1149	1149					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																															urn:lsid:marinespecies.org:taxname:162793							Dinophysis rotundata																								species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:115		2026-04-24T09:35:49.091922533+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:115	115					1	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:149619							Cerataulina pelagica									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				pelagica			species		(Cleve) Hendey, 1937					
yokohama_esri:plankton:1150		2026-04-24T09:35:50.150533613+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1150	1150					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																															urn:lsid:marinespecies.org:taxname:162793							Dinophysis rotundata																								species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:1151		2026-04-24T09:35:50.151538263+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1151	1151					<1	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:650136							Dinophysis rudgei									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				rudgei			species		(Murray & Whitting) Abe					
yokohama_esri:plankton:1152		2026-04-24T09:35:50.154091301+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1152	1152					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																															urn:lsid:marinespecies.org:taxname:650136							Dinophysis rudgei									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				rudgei			species		(Murray & Whitting) Abe					
yokohama_esri:plankton:1153		2026-04-24T09:35:50.155143154+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1153	1153					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																															urn:lsid:marinespecies.org:taxname:650136							Dinophysis rudgei									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				rudgei			species		(Murray & Whitting) Abe					
yokohama_esri:plankton:1154		2026-04-24T09:35:50.156135141+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1154	1154					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:109462							Dinophysis									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis							genus		Ehrenberg, 1839					
yokohama_esri:plankton:1155		2026-04-24T09:35:50.157130899+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1155	1155					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.B	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:109462							Dinophysis									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis							genus		Ehrenberg, 1839					
yokohama_esri:plankton:1156		2026-04-24T09:35:50.15807579+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1156	1156					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:109462							Dinophysis									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis							genus		Ehrenberg, 1839					
yokohama_esri:plankton:1157		2026-04-24T09:35:50.159014279+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1157	1157					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:109462							Dinophysis									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis							genus		Ehrenberg, 1839					
yokohama_esri:plankton:1158		2026-04-24T09:35:50.160006504+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1158	1158					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:109462							Dinophysis									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis							genus		Ehrenberg, 1839					
yokohama_esri:plankton:1159		2026-04-24T09:35:50.160941816+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1159	1159					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:109462							Dinophysis									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis							genus		Ehrenberg, 1839					
yokohama_esri:plankton:116		2026-04-24T09:35:49.092875734+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:116	116					4	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149619							Cerataulina pelagica									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				pelagica			species		(Cleve) Hendey, 1937					
yokohama_esri:plankton:1160		2026-04-24T09:35:50.161889493+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1160	1160					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:109462							Dinophysis									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis							genus		Ehrenberg, 1839					
yokohama_esri:plankton:1161		2026-04-24T09:35:50.162886372+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1161	1161					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:109462							Dinophysis									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis							genus		Ehrenberg, 1839					
yokohama_esri:plankton:1162		2026-04-24T09:35:50.163865385+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1162	1162					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.1	2000-04-14		105	105	2000	4	14		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109462							Dinophysis									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis							genus		Ehrenberg, 1839					
yokohama_esri:plankton:1163		2026-04-24T09:35:50.164814338+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1163	1163					30	individuals											Present														Formalin fixation									St.6	2000-04-14		105	105	2000	4	14		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109462							Dinophysis									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis							genus		Ehrenberg, 1839					
yokohama_esri:plankton:1164		2026-04-24T09:35:50.165795327+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1164	1164					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-04-23		113	113	2003	4	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109462							Dinophysis									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis							genus		Ehrenberg, 1839					
yokohama_esri:plankton:1165		2026-04-24T09:35:50.166777913+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1165	1165					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.2	2003-04-23		113	113	2003	4	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:109462							Dinophysis									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis							genus		Ehrenberg, 1839					
yokohama_esri:plankton:1166		2026-04-24T09:35:50.167765994+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1166	1166					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-04-23		113	113	2003	4	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:109462							Dinophysis									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis							genus		Ehrenberg, 1839					
yokohama_esri:plankton:1167		2026-04-24T09:35:50.168797356+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1167	1167					60	individuals											Present														Formalin fixation									St.1	2003-05-12		132	132	2003	5	12		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109462							Dinophysis									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis							genus		Ehrenberg, 1839					
yokohama_esri:plankton:1168		2026-04-24T09:35:50.169754523+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1168	1168					20	individuals											Present														Formalin fixation									St.2	2003-05-12		132	132	2003	5	12		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:109462							Dinophysis									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis							genus		Ehrenberg, 1839					
yokohama_esri:plankton:1169		2026-04-24T09:35:50.170725548+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1169	1169					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-05-15		135	135	2003	5	15		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109462							Dinophysis									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis							genus		Ehrenberg, 1839					
yokohama_esri:plankton:117		2026-04-24T09:35:49.093833406+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:117	117					34.200000000000003	individuals											Present														Formalin fixation									St.15(upper layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.47299395	139.6614009																																																						Cerataulina bergonii																															
yokohama_esri:plankton:1170		2026-04-24T09:35:50.171720221+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1170	1170					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-07-09		190	190	2003	7	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109462							Dinophysis									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis							genus		Ehrenberg, 1839					
yokohama_esri:plankton:1171		2026-04-24T09:35:50.172702912+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1171	1171					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-07-09		190	190	2003	7	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109462							Dinophysis									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis							genus		Ehrenberg, 1839					
yokohama_esri:plankton:1172		2026-04-24T09:35:50.173678781+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1172	1172					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-07-09		190	190	2003	7	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:109462							Dinophysis									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis							genus		Ehrenberg, 1839					
yokohama_esri:plankton:1173		2026-04-24T09:35:50.174666959+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1173	1173					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-08-13		225	225	2003	8	13		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109462							Dinophysis									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis							genus		Ehrenberg, 1839					
yokohama_esri:plankton:1174		2026-04-24T09:35:50.175631856+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1174	1174					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.2	2003-08-13		225	225	2003	8	13		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:109462							Dinophysis									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis							genus		Ehrenberg, 1839					
yokohama_esri:plankton:1175		2026-04-24T09:35:50.176619006+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1175	1175					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109462							Dinophysis									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis							genus		Ehrenberg, 1839					
yokohama_esri:plankton:1176		2026-04-24T09:35:50.177552106+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1176	1176					10	individuals											Present														Formalin fixation									St.1	2003-10-16		289	289	2003	10	16		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109462							Dinophysis									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis							genus		Ehrenberg, 1839					
yokohama_esri:plankton:1177		2026-04-24T09:35:50.178587775+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1177	1177					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-10-16		289	289	2003	10	16		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:109462							Dinophysis									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis							genus		Ehrenberg, 1839					
yokohama_esri:plankton:1178		2026-04-24T09:35:50.179639799+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1178	1178					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-11-07		311	311	2003	11	7		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109462							Dinophysis									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis							genus		Ehrenberg, 1839					
yokohama_esri:plankton:1179		2026-04-24T09:35:50.180609114+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1179	1179					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-12-03		337	337	2003	12	3		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109462							Dinophysis									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis							genus		Ehrenberg, 1839					
yokohama_esri:plankton:118		2026-04-24T09:35:49.096209071+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:118	118					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																													Listed as "Ceratiium furca" in the report.		urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1180		2026-04-24T09:35:50.181534362+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1180	1180					10	individuals											Present														Formalin fixation									St.1	2004-01-20		20	20	2004	1	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109462							Dinophysis									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis							genus		Ehrenberg, 1839					
yokohama_esri:plankton:1181		2026-04-24T09:35:50.182509828+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1181	1181					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2004-03-24		84	84	2004	3	24		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:109462							Dinophysis									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis							genus		Ehrenberg, 1839					
yokohama_esri:plankton:1182		2026-04-24T09:35:50.183447384+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1182	1182					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-04-22		112	112	1994	4	22		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																																						Dinophysis vanhoffenii																															
yokohama_esri:plankton:1183		2026-04-24T09:35:50.185880917+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1183	1183					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-04-22		112	112	1994	4	22		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																																						Dinophysis vanhoffenii																															
yokohama_esri:plankton:1184		2026-04-24T09:35:50.186809426+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1184	1184					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-04-22		112	112	1994	4	22		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																																						Dinophysis vanhoffenii																															
yokohama_esri:plankton:1185		2026-04-24T09:35:50.187801369+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1185	1185					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1997-06-17		168	168	1997	6	17		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Dinophysis vanhoffenii																															
yokohama_esri:plankton:1186		2026-04-24T09:35:50.188894188+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1186	1186					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Dinophysis vanhoffenii																															
yokohama_esri:plankton:1187		2026-04-24T09:35:50.189864117+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1187	1187					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Dinophysis vanhoffenii																															
yokohama_esri:plankton:1188		2026-04-24T09:35:50.190823319+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1188	1188					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.6	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Dinophysis vanhoffenii																															
yokohama_esri:plankton:1189		2026-04-24T09:35:50.191796872+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1189	1189					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-06-09		160	160	1994	6	9		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:160555							Distephanus speculum																								species		(Ehrenberg) Haeckel, 1887					
yokohama_esri:plankton:119		2026-04-24T09:35:49.098581266+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:119	119					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																													Listed as "Ceratiium furca" in the report.		urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1190		2026-04-24T09:35:50.194372908+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1190	1190					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:160555							Distephanus speculum																								species		(Ehrenberg) Haeckel, 1887					
yokohama_esri:plankton:1191		2026-04-24T09:35:50.195319068+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1191	1191					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.B	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:160555							Distephanus speculum																								species		(Ehrenberg) Haeckel, 1887					
yokohama_esri:plankton:1192		2026-04-24T09:35:50.196390077+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1192	1192					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:160555							Distephanus speculum																								species		(Ehrenberg) Haeckel, 1887					
yokohama_esri:plankton:1193		2026-04-24T09:35:50.197371516+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1193	1193					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:160555							Distephanus speculum																								species		(Ehrenberg) Haeckel, 1887					
yokohama_esri:plankton:1194		2026-04-24T09:35:50.198345213+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1194	1194					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:160555							Distephanus speculum																								species		(Ehrenberg) Haeckel, 1887					
yokohama_esri:plankton:1195		2026-04-24T09:35:50.199379864+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1195	1195					<1	individuals											Present														Glutaraldehyde fixation									横浜港沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:160555							Distephanus speculum																								species		(Ehrenberg) Haeckel, 1887					
yokohama_esri:plankton:1196		2026-04-24T09:35:50.200406016+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1196	1196					<1	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:160555							Distephanus speculum																								species		(Ehrenberg) Haeckel, 1887					
yokohama_esri:plankton:1197		2026-04-24T09:35:50.201393352+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1197	1197					1	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:160555							Distephanus speculum																								species		(Ehrenberg) Haeckel, 1887					
yokohama_esri:plankton:1198		2026-04-24T09:35:50.202361038+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1198	1198					1	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:160555							Distephanus speculum																								species		(Ehrenberg) Haeckel, 1887					
yokohama_esri:plankton:1199		2026-04-24T09:35:50.203419463+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1199	1199					<1	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:160555							Distephanus speculum																								species		(Ehrenberg) Haeckel, 1887					
yokohama_esri:plankton:120		2026-04-24T09:35:49.099553416+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:120	120					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																													Listed as "Ceratiium furca" in the report.		urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1200		2026-04-24T09:35:50.204449704+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1200	1200					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-04-22		112	112	1994	4	22		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																													Listed as "Distephhanus speculum" in the report.		urn:lsid:marinespecies.org:taxname:160555							Distephanus speculum																								species		(Ehrenberg) Haeckel, 1887					
yokohama_esri:plankton:1201		2026-04-24T09:35:50.205403023+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1201	1201					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-04-22		112	112	1994	4	22		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																													Listed as "Distephhanus speculum" in the report.		urn:lsid:marinespecies.org:taxname:160555							Distephanus speculum																								species		(Ehrenberg) Haeckel, 1887					
yokohama_esri:plankton:1202		2026-04-24T09:35:50.206359086+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1202	1202					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																													Listed as "Distephhanus speculum" in the report.		urn:lsid:marinespecies.org:taxname:160555							Distephanus speculum																								species		(Ehrenberg) Haeckel, 1887					
yokohama_esri:plankton:1203		2026-04-24T09:35:50.20732693+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1203	1203					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																													Listed as "Distephhanus speculum" in the report.		urn:lsid:marinespecies.org:taxname:160555							Distephanus speculum																								species		(Ehrenberg) Haeckel, 1887					
yokohama_esri:plankton:1204		2026-04-24T09:35:50.208263699+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1204	1204					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																													Listed as "Distephhanus speculum" in the report.		urn:lsid:marinespecies.org:taxname:160555							Distephanus speculum																								species		(Ehrenberg) Haeckel, 1887					
yokohama_esri:plankton:1205		2026-04-24T09:35:50.209209258+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1205	1205					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																													Listed as "Distephhanus speculum" in the report.		urn:lsid:marinespecies.org:taxname:160555							Distephanus speculum																								species		(Ehrenberg) Haeckel, 1887					
yokohama_esri:plankton:1206		2026-04-24T09:35:50.210151545+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1206	1206					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.6	2000-05-24		145	145	2000	5	24		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																													Listed as "Distphanus speculum" in the report.		urn:lsid:marinespecies.org:taxname:160555							Distephanus speculum																								species		(Ehrenberg) Haeckel, 1887					
yokohama_esri:plankton:1207		2026-04-24T09:35:50.211158882+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1207	1207					5	individuals											Present														Formalin fixation									St.1	2000-12-18		353	353	2000	12	18		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																													Listed as "Distphanus speculum" in the report.		urn:lsid:marinespecies.org:taxname:160555							Distephanus speculum																								species		(Ehrenberg) Haeckel, 1887					
yokohama_esri:plankton:1208		2026-04-24T09:35:50.212091186+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1208	1208					5	individuals											Present														Formalin fixation									St.2	2000-12-18		353	353	2000	12	18		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																													Listed as "Distphanus speculum" in the report.		urn:lsid:marinespecies.org:taxname:160555							Distephanus speculum																								species		(Ehrenberg) Haeckel, 1887					
yokohama_esri:plankton:1209		2026-04-24T09:35:50.213025992+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1209	1209					5	individuals											Present														Formalin fixation									St.6	2000-12-18		353	353	2000	12	18		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																													Listed as "Distphanus speculum" in the report.		urn:lsid:marinespecies.org:taxname:160555							Distephanus speculum																								species		(Ehrenberg) Haeckel, 1887					
yokohama_esri:plankton:121		2026-04-24T09:35:49.100491608+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:121	121					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																													Listed as "Ceratiium furca" in the report.		urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1210		2026-04-24T09:35:50.21397823+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1210	1210					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.1	2001-03-08		67	67	2001	3	8		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																													Listed as "Distphanus speculum" in the report.		urn:lsid:marinespecies.org:taxname:160555							Distephanus speculum																								species		(Ehrenberg) Haeckel, 1887					
yokohama_esri:plankton:1211		2026-04-24T09:35:50.214963796+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1211	1211					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.6	2001-03-08		67	67	2001	3	8		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																													Listed as "Distphanus speculum" in the report.		urn:lsid:marinespecies.org:taxname:160555							Distephanus speculum																								species		(Ehrenberg) Haeckel, 1887					
yokohama_esri:plankton:1212		2026-04-24T09:35:50.215918507+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1212	1212					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-12-03		337	337	2003	12	3		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																													Listed as "Distphanus speculum" in the report.		urn:lsid:marinespecies.org:taxname:160555							Distephanus speculum																								species		(Ehrenberg) Haeckel, 1887					
yokohama_esri:plankton:1213		2026-04-24T09:35:50.216868499+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1213	1213					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2004-01-20		20	20	2004	1	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																													Listed as "Distphanus speculum" in the report.		urn:lsid:marinespecies.org:taxname:160555							Distephanus speculum																								species		(Ehrenberg) Haeckel, 1887					
yokohama_esri:plankton:1214		2026-04-24T09:35:50.217825833+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1214	1214					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.6	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																													Listed as "Distphanus speculum" in the report.		urn:lsid:marinespecies.org:taxname:160555							Distephanus speculum																								species		(Ehrenberg) Haeckel, 1887					
yokohama_esri:plankton:1215		2026-04-24T09:35:50.218812361+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1215	1215					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									横浜港沖	2009-06-30		181	181	2009	6	30		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:1216		2026-04-24T09:35:50.221782435+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1216	1216					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									金沢湾沖	2009-10-28		301	301	2009	10	28		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:1217		2026-04-24T09:35:50.222730185+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1217	1217					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:1218		2026-04-24T09:35:50.223675304+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1218	1218					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:1219		2026-04-24T09:35:50.224632018+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1219	1219					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:122		2026-04-24T09:35:49.10144462+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:122	122					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									根岸湾沖	2009-10-28		301	301	2009	10	28		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1220		2026-04-24T09:35:50.225574852+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1220	1220					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:1221		2026-04-24T09:35:50.226500671+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第11報・海域編）、(2007)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0006.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1221	1221					2	individuals											Present														Formalin fixation									St.6	2006-09-12		255	255	2006	9	12		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.44972222	139.6905556																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:1222		2026-04-24T09:35:50.2274243+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1222	1222					<1	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:1223		2026-04-24T09:35:50.228410315+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1223	1223					2	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:1224		2026-04-24T09:35:50.229351884+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1224	1224					2	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:1225		2026-04-24T09:35:50.230292653+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1225	1225					<1	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:1226		2026-04-24T09:35:50.231211502+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1226	1226					<1	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:1227		2026-04-24T09:35:50.232147089+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1227	1227					2	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:1228		2026-04-24T09:35:50.233125047+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1228	1228					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-11-07		311	311	2003	11	7		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:1229		2026-04-24T09:35:50.234079782+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1229	1229					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.2	2003-11-07		311	311	2003	11	7		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:123		2026-04-24T09:35:49.102392037+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:123	123					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									金沢湾沖	2009-06-30		181	181	2009	6	30		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1230		2026-04-24T09:35:50.235056864+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1230	1230					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-11-07		311	311	2003	11	7		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:1231		2026-04-24T09:35:50.236001446+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1231	1231					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-11-07		311	311	2003	11	7		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:1232		2026-04-24T09:35:50.236924777+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1232	1232					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-12-03		337	337	2003	12	3		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:1233		2026-04-24T09:35:50.237855939+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1233	1233					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2004-01-20		20	20	2004	1	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:1234		2026-04-24T09:35:50.238792333+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1234	1234					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2004-01-20		20	20	2004	1	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:1235		2026-04-24T09:35:50.239734546+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1235	1235					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2004-01-20		20	20	2004	1	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:1236		2026-04-24T09:35:50.240670997+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1236	1236					5	individuals											Present														Formalin fixation									St.2	2004-03-24		84	84	2004	3	24		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:1237		2026-04-24T09:35:50.24158551+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1237	1237					15	individuals											Present														Formalin fixation									St.4	2004-03-24		84	84	2004	3	24		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:1238		2026-04-24T09:35:50.242501756+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1238	1238					15	individuals											Present														Formalin fixation									St.6	2004-03-24		84	84	2004	3	24		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:1239		2026-04-24T09:35:50.243421493+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1239	1239					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-06-17		168	168	1997	6	17		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:124		2026-04-24T09:35:49.103315874+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:124	124					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									金沢湾沖	2009-10-28		301	301	2009	10	28		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1240		2026-04-24T09:35:50.244348689+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1240	1240					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1997-06-17		168	168	1997	6	17		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:1241		2026-04-24T09:35:50.245301101+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1241	1241					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:1242		2026-04-24T09:35:50.246271552+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1242	1242					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-12-16		350	350	1997	12	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:1243		2026-04-24T09:35:50.247186363+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1243	1243					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1997-12-16		350	350	1997	12	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:1244		2026-04-24T09:35:50.248118382+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1244	1244					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.6	1997-12-16		350	350	1997	12	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:1245		2026-04-24T09:35:50.249043436+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1245	1245					30	individuals											Present														Formalin fixation									St.K	1997-12-16		350	350	1997	12	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:1246		2026-04-24T09:35:50.250029626+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1246	1246					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.6	1998-02-12		43	43	1998	2	12		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:1247		2026-04-24T09:35:50.250975253+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1247	1247					120	individuals											Present														Formalin fixation									St.1	1998-03-16		75	75	1998	3	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:1248		2026-04-24T09:35:50.251895954+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1248	1248					10	individuals											Present														Formalin fixation									St.K	1998-03-16		75	75	1998	3	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:1249		2026-04-24T09:35:50.25284362+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1249	1249					3	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:125		2026-04-24T09:35:49.104233321+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:125	125					20	individuals											Present														Formalin fixation									St.k	2000-09-13		257	257	2000	9	13		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1250		2026-04-24T09:35:50.25379101+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1250	1250					1	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:1251		2026-04-24T09:35:50.254712783+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1251	1251					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:1252		2026-04-24T09:35:50.255638094+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1252	1252					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:1253		2026-04-24T09:35:50.256542104+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1253	1253					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:1254		2026-04-24T09:35:50.257485801+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1254	1254					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:1255		2026-04-24T09:35:50.258447199+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1255	1255					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									横浜港沖	2009-06-30		181	181	2009	6	30		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:1256		2026-04-24T09:35:50.260878778+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1256	1256					25	individuals											Present														Formalin fixation									根岸湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:1257		2026-04-24T09:35:50.2618231+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1257	1257					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									金沢湾沖	2009-06-30		181	181	2009	6	30		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:1258		2026-04-24T09:35:50.262772714+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1258	1258					10	individuals											Present														Formalin fixation									St.1	2001-02-20		51	51	2001	2	20		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:1259		2026-04-24T09:35:50.263711332+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1259	1259					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-04-22		112	112	1994	4	22		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:126		2026-04-24T09:35:49.105150546+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:126	126					5	individuals											Present														Formalin fixation									St.1	2000-11-16		321	321	2000	11	16		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1260		2026-04-24T09:35:50.264625983+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1260	1260					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-04-22		112	112	1994	4	22		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:1261		2026-04-24T09:35:50.265586959+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1261	1261					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-04-22		112	112	1994	4	22		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:1262		2026-04-24T09:35:50.266534021+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1262	1262					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:1263		2026-04-24T09:35:50.26746527+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1263	1263					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:1264		2026-04-24T09:35:50.268417682+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1264	1264					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:1265		2026-04-24T09:35:50.269334949+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1265	1265					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-06-09		160	160	1994	6	9		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:1266		2026-04-24T09:35:50.270262091+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1266	1266					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-06-09		160	160	1994	6	9		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:1267		2026-04-24T09:35:50.271177471+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1267	1267					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-06-09		160	160	1994	6	9		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:1268		2026-04-24T09:35:50.272142222+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1268	1268					40	individuals											Present														Formalin fixation									St.A	1994-07-11		192	192	1994	7	11		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:1269		2026-04-24T09:35:50.273096271+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1269	1269					40	individuals											Present														Formalin fixation									St.B	1994-07-11		192	192	1994	7	11		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:127		2026-04-24T09:35:49.106088231+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:127	127					5	individuals											Present														Formalin fixation									St.6	2000-12-18		353	353	2000	12	18		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1270		2026-04-24T09:35:50.274014805+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1270	1270					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-07-11		192	192	1994	7	11		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:1271		2026-04-24T09:35:50.27495317+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1271	1271					40	individuals											Present														Formalin fixation									St.D	1994-07-11		192	192	1994	7	11		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:1272		2026-04-24T09:35:50.276003144+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1272	1272					20	individuals											Present														Formalin fixation									St.E	1994-07-11		192	192	1994	7	11		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:1273		2026-04-24T09:35:50.277742846+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1273	1273					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:1274		2026-04-24T09:35:50.278688094+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1274	1274					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.B	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:1275		2026-04-24T09:35:50.279637468+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1275	1275					20	individuals											Present														Formalin fixation									St.C	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:1276		2026-04-24T09:35:50.280567789+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1276	1276					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:1277		2026-04-24T09:35:50.281498861+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1277	1277					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:1278		2026-04-24T09:35:50.282438579+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1278	1278					<1	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:1279		2026-04-24T09:35:50.2833803+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1279	1279					21	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:128		2026-04-24T09:35:49.107017211+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:128	128					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1280		2026-04-24T09:35:50.284307613+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1280	1280					7	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:1281		2026-04-24T09:35:50.285235169+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1281	1281					<1	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:1282		2026-04-24T09:35:50.286150312+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1282	1282					4	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:1283		2026-04-24T09:35:50.287115591+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1283	1283					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-07-09		190	190	2003	7	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:1284		2026-04-24T09:35:50.288028886+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1284	1284					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-07-09		190	190	2003	7	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:1285		2026-04-24T09:35:50.288978209+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1285	1285					190	individuals											Present														Formalin fixation									St.1	2003-08-13		225	225	2003	8	13		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:1286		2026-04-24T09:35:50.289933225+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1286	1286					170	individuals											Present														Formalin fixation									St.2	2003-08-13		225	225	2003	8	13		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:1287		2026-04-24T09:35:50.290891541+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1287	1287					150	individuals											Present														Formalin fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:1288		2026-04-24T09:35:50.291843928+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1288	1288					80	individuals											Present														Formalin fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:1289		2026-04-24T09:35:50.292770486+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1289	1289					100	individuals											Present														Formalin fixation									St.1	2003-11-07		311	311	2003	11	7		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:129		2026-04-24T09:35:49.107948098+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:129	129					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1290		2026-04-24T09:35:50.293719824+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1290	1290					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.2	2003-11-07		311	311	2003	11	7		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:1291		2026-04-24T09:35:50.294656579+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1291	1291					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-11-07		311	311	2003	11	7		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:1292		2026-04-24T09:35:50.295602825+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1292	1292					30	individuals											Present														Formalin fixation									St.6	2003-11-07		311	311	2003	11	7		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:1293		2026-04-24T09:35:50.296525629+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1293	1293					110	individuals											Present														Formalin fixation									St.1	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:1294		2026-04-24T09:35:50.297458803+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1294	1294					50	individuals											Present														Formalin fixation									St.2	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:1295		2026-04-24T09:35:50.298932965+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1295	1295					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.6	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:1296		2026-04-24T09:35:50.299948862+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1296	1296					120	individuals											Present														Formalin fixation									St.K	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:1297		2026-04-24T09:35:50.300891194+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1297	1297					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:1298		2026-04-24T09:35:50.301817792+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1298	1298					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:1299		2026-04-24T09:35:50.302757286+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1299	1299					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:130		2026-04-24T09:35:49.108871391+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:130	130					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1300		2026-04-24T09:35:50.303733955+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1300	1300					3	individuals											Present														Formalin fixation									St.6	1998-01-27		27	27	1998	1	27		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:1301		2026-04-24T09:35:50.304671699+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1301	1301					4	individuals											Present														Formalin fixation									St.K	1998-01-27		27	27	1998	1	27		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:1302		2026-04-24T09:35:50.305587643+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1302	1302					4	individuals											Present														Formalin fixation									St.6	1998-02-12		43	43	1998	2	12		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:1303		2026-04-24T09:35:50.306526993+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1303	1303					2	individuals											Present														Formalin fixation									St.K	1998-02-12		43	43	1998	2	12		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:1304		2026-04-24T09:35:50.30748614+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1304	1304					4	individuals											Present														Glutaraldehyde fixation									横浜港沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:248058							Eucampia cornuta									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				cornuta			species		(Cleve) Grunow, 1883					
yokohama_esri:plankton:1305		2026-04-24T09:35:50.30998813+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1305	1305					8	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:248058							Eucampia cornuta									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				cornuta			species		(Cleve) Grunow, 1883					
yokohama_esri:plankton:1306		2026-04-24T09:35:50.310959587+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1306	1306					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-04-22		112	112	1994	4	22		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																													Listed as "Eucampia zodiacus" in the report.		urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:1307		2026-04-24T09:35:50.313351701+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1307	1307					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-04-22		112	112	1994	4	22		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																													Listed as "Eucampia zodiacus" in the report.		urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:1308		2026-04-24T09:35:50.314313417+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1308	1308					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-04-22		112	112	1994	4	22		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																													Listed as "Eucampia zodiacus" in the report.		urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:1309		2026-04-24T09:35:50.315255417+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1309	1309					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																													Listed as "Eucampia zodiacus" in the report.		urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:131		2026-04-24T09:35:49.109818573+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第11報・海域編）、(2007)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0006.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:131	131					3	individuals											Present														Formalin fixation									St.6	2006-05-25		145	145	2006	5	25		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.44972222	139.6905556																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1310		2026-04-24T09:35:50.31621762+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1310	1310					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																													Listed as "Eucampia zodiacus" in the report.		urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:1311		2026-04-24T09:35:50.317230876+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1311	1311					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																													Listed as "Eucampia zodiacus" in the report.		urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:1312		2026-04-24T09:35:50.318153082+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1312	1312					120	individuals											Present														Formalin fixation									St.C	1994-06-09		160	160	1994	6	9		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																													Listed as "Eucampia zodiacus" in the report.		urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:1313		2026-04-24T09:35:50.319083916+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1313	1313					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-06-09		160	160	1994	6	9		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																													Listed as "Eucampia zodiacus" in the report.		urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:1314		2026-04-24T09:35:50.32003067+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1314	1314					20	individuals											Present														Formalin fixation									St.E	1994-06-09		160	160	1994	6	9		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																													Listed as "Eucampia zodiacus" in the report.		urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:1315		2026-04-24T09:35:50.320974524+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1315	1315					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																													Listed as "Eucampia zodiacus" in the report.		urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:1316		2026-04-24T09:35:50.321910439+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1316	1316					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.B	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																													Listed as "Eucampia zodiacus" in the report.		urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:1317		2026-04-24T09:35:50.322883008+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1317	1317					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																													Listed as "Eucampia zodiacus" in the report.		urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:1318		2026-04-24T09:35:50.323835682+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1318	1318					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																													Listed as "Eucampia zodiacus" in the report.		urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:1319		2026-04-24T09:35:50.324804963+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1319	1319					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																													Listed as "Eucampia zodiacus" in the report.		urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:132		2026-04-24T09:35:49.110756553+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第11報・海域編）、(2007)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0006.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:132	132					1	individuals											Present														Formalin fixation									St.10	2006-05-25		145	145	2006	5	25		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39666667	139.6627778																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1320		2026-04-24T09:35:50.325759448+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1320	1320					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																													Listed as "Eucampia zodiacus" in the report.		urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:1321		2026-04-24T09:35:50.326722192+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1321	1321					4	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																													Listed as "Eucampia zodiacus" in the report.		urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:1322		2026-04-24T09:35:50.32765842+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1322	1322					5	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																													Listed as "Eucampia zodiacus" in the report.		urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:1323		2026-04-24T09:35:50.328572113+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1323	1323					7	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																													Listed as "Eucampia zodiacus" in the report.		urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:1324		2026-04-24T09:35:50.329503567+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1324	1324					1	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																													Listed as "Eucampia zodiacus" in the report.		urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:1325		2026-04-24T09:35:50.330419375+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1325	1325					5	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																													Listed as "Eucampia zodiacus" in the report.		urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:1326		2026-04-24T09:35:50.331327962+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1326	1326					2	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																													Listed as "Eucampia zodiacus" in the report.		urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:1327		2026-04-24T09:35:50.332236012+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1327	1327					2	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																													Listed as "Eucampia zodiacus" in the report.		urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:1328		2026-04-24T09:35:50.333123885+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1328	1328					30	individuals											Present														Formalin fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																													Listed as "Eucampia zodiacus" in the report.		urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:1329		2026-04-24T09:35:50.334045761+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1329	1329					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-06-10		161	161	2003	6	10		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																													Listed as "Eucampia zodiacus" in the report.		urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:133		2026-04-24T09:35:49.11165616+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第11報・海域編）、(2007)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0006.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:133	133					1	individuals											Present														Formalin fixation									St.12	2006-05-25		145	145	2006	5	25		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6566667																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1330		2026-04-24T09:35:50.334973122+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1330	1330					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-06-10		161	161	2003	6	10		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																													Listed as "Eucampia zodiacus" in the report.		urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:1331		2026-04-24T09:35:50.335886127+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1331	1331					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-07-09		190	190	2003	7	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																													Listed as "Eucampia zodiacus" in the report.		urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:1332		2026-04-24T09:35:50.336823095+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1332	1332					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.2	2003-07-09		190	190	2003	7	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																													Listed as "Eucampia zodiacus" in the report.		urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:1333		2026-04-24T09:35:50.337725573+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1333	1333					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-07-09		190	190	2003	7	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																													Listed as "Eucampia zodiacus" in the report.		urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:1334		2026-04-24T09:35:50.338634457+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1334	1334					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																													Listed as "Eucampia zodiacus" in the report.		urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:1335		2026-04-24T09:35:50.339548346+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1335	1335					20	individuals											Present														Formalin fixation									St.2	2004-03-24		84	84	2004	3	24		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																													Listed as "Eucampia zodiacus" in the report.		urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:1336		2026-04-24T09:35:50.340463296+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1336	1336					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2004-03-24		84	84	2004	3	24		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																													Listed as "Eucampia zodiacus" in the report.		urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:1337		2026-04-24T09:35:50.341387393+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1337	1337					10	individuals											Present														Formalin fixation									St.6	2004-03-24		84	84	2004	3	24		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																													Listed as "Eucampia zodiacus" in the report.		urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:1338		2026-04-24T09:35:50.342293042+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1338	1338					130	individuals											Present														Formalin fixation									St.1	1997-06-17		168	168	1997	6	17		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																													Listed as "Eucampia zodiacus" in the report.		urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:1339		2026-04-24T09:35:50.343212915+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1339	1339					90	individuals											Present														Formalin fixation									St.2	1997-06-17		168	168	1997	6	17		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																													Listed as "Eucampia zodiacus" in the report.		urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:134		2026-04-24T09:35:49.112576117+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:134	134					40	individuals											Present														Formalin fixation									St.C	1994-07-11		192	192	1994	7	11		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1340		2026-04-24T09:35:50.344115685+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1340	1340					70	individuals											Present														Formalin fixation									St.6	1997-06-17		168	168	1997	6	17		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																													Listed as "Eucampia zodiacus" in the report.		urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:1341		2026-04-24T09:35:50.345020215+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1341	1341					70	individuals											Present														Formalin fixation									St.K	1997-06-17		168	168	1997	6	17		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																													Listed as "Eucampia zodiacus" in the report.		urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:1342		2026-04-24T09:35:50.345929835+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1342	1342					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																													Listed as "Eucampia zodiacus" in the report.		urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:1343		2026-04-24T09:35:50.346833577+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1343	1343					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.6	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																													Listed as "Eucampia zodiacus" in the report.		urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:1344		2026-04-24T09:35:50.347749995+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1344	1344					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																													Listed as "Eucampia zodiacus" in the report.		urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:1345		2026-04-24T09:35:50.348667576+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1345	1345					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																													Listed as "Eucampia zodiacus" in the report.		urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:1346		2026-04-24T09:35:50.349612879+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1346	1346					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																													Listed as "Eucampia zodiacus" in the report.		urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:1347		2026-04-24T09:35:50.350548709+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1347	1347					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.6	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																													Listed as "Eucampia zodiacus" in the report.		urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:1348		2026-04-24T09:35:50.351448396+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1348	1348					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-12-16		350	350	1997	12	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																													Listed as "Eucampia zodiacus" in the report.		urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:1349		2026-04-24T09:35:50.352345804+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1349	1349					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1997-12-16		350	350	1997	12	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																													Listed as "Eucampia zodiacus" in the report.		urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:135		2026-04-24T09:35:49.113505914+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:135	135					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1350		2026-04-24T09:35:50.353249395+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1350	1350					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.6	1997-12-16		350	350	1997	12	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																													Listed as "Eucampia zodiacus" in the report.		urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:1351		2026-04-24T09:35:50.354168302+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1351	1351					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1997-12-16		350	350	1997	12	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																													Listed as "Eucampia zodiacus" in the report.		urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:1352		2026-04-24T09:35:50.355075809+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1352	1352					7	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																													Listed as "Eucampia zodiacus" in the report.		urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:1353		2026-04-24T09:35:50.35597939+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1353	1353					3	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																													Listed as "Eucampia zodiacus" in the report.		urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:1354		2026-04-24T09:35:50.356884482+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1354	1354					12	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																													Listed as "Eucampia zodiacus" in the report.		urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:1355		2026-04-24T09:35:50.357790218+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1355	1355					2	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																													Listed as "Eucampia zodiacus" in the report.		urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:1356		2026-04-24T09:35:50.358680994+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1356	1356					10	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																													Listed as "Eucampia zodiacus" in the report.		urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:1357		2026-04-24T09:35:50.359610137+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1357	1357					+++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																													Listed as "Eucampia zodiacus" in the report.		urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:1358		2026-04-24T09:35:50.360518239+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1358	1358					+++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																													Listed as "Eucampia zodiacus" in the report.		urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:1359		2026-04-24T09:35:50.361436141+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1359	1359					+++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																													Listed as "Eucampia zodiacus" in the report.		urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:136		2026-04-24T09:35:49.114512994+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:136	136					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.B	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1360		2026-04-24T09:35:50.362395889+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1360	1360					+++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																													Listed as "Eucampia zodiacus" in the report.		urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:1361		2026-04-24T09:35:50.363333171+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1361	1361					6	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																													Listed as "Eucampia zodiacus" in the report.		urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:1362		2026-04-24T09:35:50.364257717+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1362	1362					50	individuals											Present														Formalin fixation									横浜港沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:1363		2026-04-24T09:35:50.365161186+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1363	1363					25	individuals											Present														Formalin fixation									根岸湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:1364		2026-04-24T09:35:50.366083028+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1364	1364					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									金沢湾沖	2009-06-30		181	181	2009	6	30		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:1365		2026-04-24T09:35:50.367007635+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1365	1365					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.6	2001-02-20		51	51	2001	2	20		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149131							Eucampia zodiacus																															
yokohama_esri:plankton:1366		2026-04-24T09:35:50.3693477+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1366	1366					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:1367		2026-04-24T09:35:50.370278199+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1367	1367					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:1368		2026-04-24T09:35:50.371201301+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1368	1368					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:1369		2026-04-24T09:35:50.372120457+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1369	1369					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:137		2026-04-24T09:35:49.115458547+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:137	137					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1370		2026-04-24T09:35:50.3730312+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1370	1370					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:1371		2026-04-24T09:35:50.373959666+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1371	1371					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:1372		2026-04-24T09:35:50.374874325+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1372	1372					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:1373		2026-04-24T09:35:50.375781866+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1373	1373					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:1374		2026-04-24T09:35:50.376716536+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1374	1374					5	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:19539							Euglenophyceae									Euglenozoa	Euglenophyceae														class		Schoenichen, 1925					
yokohama_esri:plankton:1375		2026-04-24T09:35:50.378988205+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1375	1375					30	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:19539							Euglenophyceae									Euglenozoa	Euglenophyceae														class		Schoenichen, 1925					
yokohama_esri:plankton:1376		2026-04-24T09:35:50.379949372+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1376	1376					3	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:19539							Euglenophyceae									Euglenozoa	Euglenophyceae														class		Schoenichen, 1925					
yokohama_esri:plankton:1377		2026-04-24T09:35:50.38086847+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1377	1377					<1	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:19539							Euglenophyceae									Euglenozoa	Euglenophyceae														class		Schoenichen, 1925					
yokohama_esri:plankton:1378		2026-04-24T09:35:50.381762882+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1378	1378					6	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:19539							Euglenophyceae									Euglenozoa	Euglenophyceae														class		Schoenichen, 1925					
yokohama_esri:plankton:1379		2026-04-24T09:35:50.382662381+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1379	1379					1	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:19539							Euglenophyceae									Euglenozoa	Euglenophyceae														class		Schoenichen, 1925					
yokohama_esri:plankton:138		2026-04-24T09:35:49.116405686+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:138	138					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1380		2026-04-24T09:35:50.383568341+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1380	1380					6	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:19539							Euglenophyceae									Euglenozoa	Euglenophyceae														class		Schoenichen, 1925					
yokohama_esri:plankton:1381		2026-04-24T09:35:50.384472833+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1381	1381					42	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:19539							Euglenophyceae									Euglenozoa	Euglenophyceae														class		Schoenichen, 1925					
yokohama_esri:plankton:1382		2026-04-24T09:35:50.385389759+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1382	1382					12	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:19539							Euglenophyceae									Euglenozoa	Euglenophyceae														class		Schoenichen, 1925					
yokohama_esri:plankton:1383		2026-04-24T09:35:50.386279643+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1383	1383					1	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:19539							Euglenophyceae									Euglenozoa	Euglenophyceae														class		Schoenichen, 1925					
yokohama_esri:plankton:1384		2026-04-24T09:35:50.387204303+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1384	1384					18	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:19539							Euglenophyceae									Euglenozoa	Euglenophyceae														class		Schoenichen, 1925					
yokohama_esri:plankton:1385		2026-04-24T09:35:50.388101647+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1385	1385					6	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:19539							Euglenophyceae									Euglenozoa	Euglenophyceae														class		Schoenichen, 1925					
yokohama_esri:plankton:1386		2026-04-24T09:35:50.389003108+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1386	1386					12	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:19539							Euglenophyceae									Euglenozoa	Euglenophyceae														class		Schoenichen, 1925					
yokohama_esri:plankton:1387		2026-04-24T09:35:50.389926615+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1387	1387					4	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:19539							Euglenophyceae									Euglenozoa	Euglenophyceae														class		Schoenichen, 1925					
yokohama_esri:plankton:1388		2026-04-24T09:35:50.390844184+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1388	1388					3	individuals											Present														Glutaraldehyde fixation									横浜港沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:19539							Euglenophyceae									Euglenozoa	Euglenophyceae														class		Schoenichen, 1925					
yokohama_esri:plankton:1389		2026-04-24T09:35:50.391762887+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1389	1389					3	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:19539							Euglenophyceae									Euglenozoa	Euglenophyceae														class		Schoenichen, 1925					
yokohama_esri:plankton:139		2026-04-24T09:35:49.117333636+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:139	139					20	individuals											Present														Formalin fixation									St.E	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1390		2026-04-24T09:35:50.392675164+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1390	1390					4	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:19539							Euglenophyceae									Euglenozoa	Euglenophyceae														class		Schoenichen, 1925					
yokohama_esri:plankton:1391		2026-04-24T09:35:50.393609215+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1391	1391					1	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:19539							Euglenophyceae									Euglenozoa	Euglenophyceae														class		Schoenichen, 1925					
yokohama_esri:plankton:1392		2026-04-24T09:35:50.394510879+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1392	1392					6	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:19539							Euglenophyceae									Euglenozoa	Euglenophyceae														class		Schoenichen, 1925					
yokohama_esri:plankton:1393		2026-04-24T09:35:50.395420009+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1393	1393					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:1394		2026-04-24T09:35:50.397753357+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1394	1394					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:1395		2026-04-24T09:35:50.398674409+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1395	1395					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:1396		2026-04-24T09:35:50.399598634+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1396	1396					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:1397		2026-04-24T09:35:50.400496305+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1397	1397					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:1398		2026-04-24T09:35:50.401394723+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1398	1398					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:1399		2026-04-24T09:35:50.402293835+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1399	1399					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:140		2026-04-24T09:35:49.118278189+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:140	140					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1400		2026-04-24T09:35:50.403200242+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1400	1400					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:1401		2026-04-24T09:35:50.40409679+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1401	1401					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:1402		2026-04-24T09:35:50.404998274+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1402	1402					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:1403		2026-04-24T09:35:50.405891059+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1403	1403					171	individuals											Present														Formalin fixation									St.17(upper layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1404		2026-04-24T09:35:50.40806295+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1404	1404					456	individuals											Present														Formalin fixation									St.18(upper layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1405		2026-04-24T09:35:50.408988208+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1405	1405					238.7	individuals											Present														Formalin fixation									St.20(upper layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1406		2026-04-24T09:35:50.409915888+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1406	1406					51.4	individuals											Present														Formalin fixation									St.19(upper layer)	1974-04-25		115	115	1974	4	25		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.33392492	139.6425193																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1407		2026-04-24T09:35:50.41082261+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1407	1407					60.3	individuals											Present														Formalin fixation									St.20(upper layer)	1974-04-25		115	115	1974	4	25		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1408		2026-04-24T09:35:50.411721547+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1408	1408					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.1	2000-04-14		105	105	2000	4	14		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1409		2026-04-24T09:35:50.412620987+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1409	1409					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.2	2000-04-14		105	105	2000	4	14		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:141		2026-04-24T09:35:49.119210982+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:141	141					10	individuals											Present														Formalin fixation									St.A	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1410		2026-04-24T09:35:50.413514825+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1410	1410					30	individuals											Present														Formalin fixation									St.k	2000-04-14		105	105	2000	4	14		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1411		2026-04-24T09:35:50.414425821+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1411	1411					515	individuals											Present														Formalin fixation									St.1	2000-07-11		193	193	2000	7	11		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1412		2026-04-24T09:35:50.415335046+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1412	1412					500	individuals											Present														Formalin fixation									St.2	2000-07-11		193	193	2000	7	11		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1413		2026-04-24T09:35:50.416241628+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1413	1413					290	individuals											Present														Formalin fixation									St.6	2000-07-11		193	193	2000	7	11		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1414		2026-04-24T09:35:50.417137436+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1414	1414					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.k	2000-07-11		193	193	2000	7	11		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1415		2026-04-24T09:35:50.418040699+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1415	1415					45	individuals											Present														Formalin fixation									St.1	2000-08-28		241	241	2000	8	28		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1416		2026-04-24T09:35:50.418947261+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1416	1416					510	individuals											Present														Formalin fixation									St.2	2000-08-28		241	241	2000	8	28		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1417		2026-04-24T09:35:50.419861868+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1417	1417					120	individuals											Present														Formalin fixation									St.6	2000-08-28		241	241	2000	8	28		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1418		2026-04-24T09:35:50.420761044+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1418	1418					540	individuals											Present														Formalin fixation									St.k	2000-08-28		241	241	2000	8	28		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1419		2026-04-24T09:35:50.421651336+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1419	1419					210	individuals											Present														Formalin fixation									St.1	2000-09-13		257	257	2000	9	13		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:142		2026-04-24T09:35:49.120146285+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:142	142					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.B	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1420		2026-04-24T09:35:50.433543446+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1420	1420					145	individuals											Present														Formalin fixation									St.2	2000-09-13		257	257	2000	9	13		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1421		2026-04-24T09:35:50.434607877+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1421	1421					15	individuals											Present														Formalin fixation									St.6	2000-09-13		257	257	2000	9	13		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1422		2026-04-24T09:35:50.435547473+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1422	1422					80	individuals											Present														Formalin fixation									St.k	2000-09-13		257	257	2000	9	13		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1423		2026-04-24T09:35:50.436482698+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1423	1423					120	individuals											Present														Formalin fixation									St.k	2000-09-29		273	273	2000	9	29		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1424		2026-04-24T09:35:50.437393732+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1424	1424					290	individuals											Present														Formalin fixation									St.6	2000-09-29		273	273	2000	9	29		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1425		2026-04-24T09:35:50.438307681+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1425	1425					340	individuals											Present														Formalin fixation									St.1	2000-09-29		273	273	2000	9	29		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1426		2026-04-24T09:35:50.43922041+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1426	1426					300	individuals											Present														Formalin fixation									St.2	2000-09-29		273	273	2000	9	29		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1427		2026-04-24T09:35:50.440144304+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1427	1427					6	individuals											Present														Formalin fixation									St.1	2000-10-31		305	305	2000	10	31		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1428		2026-04-24T09:35:50.441080364+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1428	1428					12	individuals											Present														Formalin fixation									St.2	2000-10-31		305	305	2000	10	31		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1429		2026-04-24T09:35:50.441995896+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1429	1429					2	individuals											Present														Formalin fixation									St.6	2000-10-31		305	305	2000	10	31		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:143		2026-04-24T09:35:49.121066232+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:143	143					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1430		2026-04-24T09:35:50.442909841+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1430	1430					5	individuals											Present														Formalin fixation									St.1	2000-12-18		353	353	2000	12	18		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1431		2026-04-24T09:35:50.443831446+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1431	1431					5	individuals											Present														Formalin fixation									St.2	2000-12-18		353	353	2000	12	18		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1432		2026-04-24T09:35:50.444737381+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1432	1432					20	individuals											Present														Formalin fixation									St.6	2000-12-18		353	353	2000	12	18		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1433		2026-04-24T09:35:50.445645592+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1433	1433					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.6	2001-02-20		51	51	2001	2	20		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1434		2026-04-24T09:35:50.446553372+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1434	1434					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.1	2001-03-08		67	67	2001	3	8		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1435		2026-04-24T09:35:50.447475119+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1435	1435					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.2	2001-03-08		67	67	2001	3	8		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1436		2026-04-24T09:35:50.448391199+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1436	1436					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.6	2001-03-08		67	67	2001	3	8		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1437		2026-04-24T09:35:50.449301426+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1437	1437					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1438		2026-04-24T09:35:50.450214192+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1438	1438					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1439		2026-04-24T09:35:50.451111496+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1439	1439					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:144		2026-04-24T09:35:49.122021313+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:144	144					20	individuals											Present														Formalin fixation									St.A	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1440		2026-04-24T09:35:50.452014874+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1440	1440					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1441		2026-04-24T09:35:50.452924097+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1441	1441					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-07-11		192	192	1994	7	11		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1442		2026-04-24T09:35:50.453830066+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1442	1442					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-07-11		192	192	1994	7	11		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1443		2026-04-24T09:35:50.454730745+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1443	1443					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1444		2026-04-24T09:35:50.455630574+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1444	1444					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.B	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1445		2026-04-24T09:35:50.456527741+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1445	1445					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1446		2026-04-24T09:35:50.45743195+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1446	1446					40	individuals											Present														Formalin fixation									St.D	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1447		2026-04-24T09:35:50.458334969+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1447	1447					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1448		2026-04-24T09:35:50.459238458+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1448	1448					120	individuals											Present														Formalin fixation									St.A	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1449		2026-04-24T09:35:50.460137959+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1449	1449					80	individuals											Present														Formalin fixation									St.B	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:145		2026-04-24T09:35:49.122978347+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:145	145					50	individuals											Present														Formalin fixation									St.B	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1450		2026-04-24T09:35:50.461054439+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1450	1450					20	individuals											Present														Formalin fixation									St.C	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1451		2026-04-24T09:35:50.461961905+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1451	1451					40	individuals											Present														Formalin fixation									St.D	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1452		2026-04-24T09:35:50.462863439+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1452	1452					10	individuals											Present														Formalin fixation									St.E	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1453		2026-04-24T09:35:50.463770754+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1453	1453					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1454		2026-04-24T09:35:50.464666203+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1454	1454					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.B	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1455		2026-04-24T09:35:50.465553905+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1455	1455					15	individuals											Present														Formalin fixation									St.A	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1456		2026-04-24T09:35:50.46655432+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1456	1456					10	individuals											Present														Formalin fixation									St.B	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1457		2026-04-24T09:35:50.467489333+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1457	1457					10	individuals											Present														Formalin fixation									St.C	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1458		2026-04-24T09:35:50.46838059+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1458	1458					10	individuals											Present														Formalin fixation									St.D	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1459		2026-04-24T09:35:50.469279745+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1459	1459					10	individuals											Present														Formalin fixation									St.E	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:146		2026-04-24T09:35:49.123905272+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:146	146					20	individuals											Present														Formalin fixation									St.C	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1460		2026-04-24T09:35:50.470184009+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1460	1460					10	individuals											Present														Formalin fixation									St.4	2003-05-09		129	129	2003	5	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1461		2026-04-24T09:35:50.47108353+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1461	1461					10	individuals											Present														Formalin fixation									St.1	2003-05-12		132	132	2003	5	12		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1462		2026-04-24T09:35:50.471976549+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1462	1462					10	individuals											Present														Formalin fixation									St.2	2003-05-12		132	132	2003	5	12		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1463		2026-04-24T09:35:50.47286767+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1463	1463					10	individuals											Present														Formalin fixation									St.6	2003-05-12		132	132	2003	5	12		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1464		2026-04-24T09:35:50.473775233+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1464	1464					10	individuals											Present														Formalin fixation									St.1	2003-05-15		135	135	2003	5	15		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1465		2026-04-24T09:35:50.474677064+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1465	1465					10	individuals											Present														Formalin fixation									St.2	2003-05-15		135	135	2003	5	15		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1466		2026-04-24T09:35:50.475568605+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1466	1466					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.2	2003-05-27		147	147	2003	5	27		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1467		2026-04-24T09:35:50.47647377+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1467	1467					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-05-27		147	147	2003	5	27		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1468		2026-04-24T09:35:50.477373701+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1468	1468					540	individuals											Present														Formalin fixation									St.1	2003-06-26		177	177	2003	6	26		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1469		2026-04-24T09:35:50.478264908+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1469	1469					760	individuals											Present														Formalin fixation									St.2	2003-06-26		177	177	2003	6	26		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:147		2026-04-24T09:35:49.124837828+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:147	147					20	individuals											Present														Formalin fixation									St.D	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1470		2026-04-24T09:35:50.479139853+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1470	1470					1340	individuals											Present														Formalin fixation									St.4	2003-06-26		177	177	2003	6	26		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1471		2026-04-24T09:35:50.480049062+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1471	1471					330	individuals											Present														Formalin fixation									St.6	2003-06-26		177	177	2003	6	26		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1472		2026-04-24T09:35:50.480947015+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1472	1472					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-07-09		190	190	2003	7	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1473		2026-04-24T09:35:50.481839364+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1473	1473					40	individuals											Present														Formalin fixation									St.2	2003-07-09		190	190	2003	7	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1474		2026-04-24T09:35:50.482736752+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1474	1474					110	individuals											Present														Formalin fixation									St.4	2003-07-09		190	190	2003	7	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1475		2026-04-24T09:35:50.483643846+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1475	1475					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-07-09		190	190	2003	7	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1476		2026-04-24T09:35:50.484535175+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1476	1476					rr	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-07-29		210	210	2003	7	29		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1477		2026-04-24T09:35:50.485439625+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1477	1477					rr	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.2	2003-07-29		210	210	2003	7	29		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1478		2026-04-24T09:35:50.486344503+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1478	1478					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-07-29		210	210	2003	7	29		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1479		2026-04-24T09:35:50.487242934+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1479	1479					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-07-29		210	210	2003	7	29		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:148		2026-04-24T09:35:49.125759113+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:148	148					15	individuals											Present														Formalin fixation									St.E	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1480		2026-04-24T09:35:50.488155103+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1480	1480					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1481		2026-04-24T09:35:50.489062786+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1481	1481					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1482		2026-04-24T09:35:50.489984232+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1482	1482					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-11-07		311	311	2003	11	7		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1483		2026-04-24T09:35:50.490887979+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1483	1483					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-06-17		168	168	1997	6	17		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1484		2026-04-24T09:35:50.491783123+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1484	1484					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1997-06-17		168	168	1997	6	17		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1485		2026-04-24T09:35:50.492675894+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1485	1485					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1997-06-17		168	168	1997	6	17		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1486		2026-04-24T09:35:50.493577598+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1486	1486					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1487		2026-04-24T09:35:50.494479219+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1487	1487					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1488		2026-04-24T09:35:50.495373486+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1488	1488					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.6	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1489		2026-04-24T09:35:50.496278166+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1489	1489					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:149		2026-04-24T09:35:49.126688813+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:149	149					1	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1490		2026-04-24T09:35:50.497163125+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1490	1490					270	individuals											Present														Formalin fixation									St.1	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1491		2026-04-24T09:35:50.498053237+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1491	1491					110	individuals											Present														Formalin fixation									St.2	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1492		2026-04-24T09:35:50.498951922+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1492	1492					190	individuals											Present														Formalin fixation									St.6	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1493		2026-04-24T09:35:50.499858476+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1493	1493					20	individuals											Present														Formalin fixation									St.K	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1494		2026-04-24T09:35:50.500758471+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1494	1494					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1495		2026-04-24T09:35:50.501650147+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1495	1495					30	individuals											Present														Formalin fixation									St.2	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1496		2026-04-24T09:35:50.502533999+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1496	1496					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.6	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1497		2026-04-24T09:35:50.50343934+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1497	1497					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1498		2026-04-24T09:35:50.504372083+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1498	1498					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1499		2026-04-24T09:35:50.505302489+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1499	1499					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:150		2026-04-24T09:35:49.127612182+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:150	150					<1	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1500		2026-04-24T09:35:50.506191334+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1500	1500					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1501		2026-04-24T09:35:50.507130743+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1501	1501					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1502		2026-04-24T09:35:50.508051981+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1502	1502					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1503		2026-04-24T09:35:50.508976836+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1503	1503					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1504		2026-04-24T09:35:50.50988407+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1504	1504					20	individuals											Present														Formalin fixation									St.1	2003-05-19		139	139	2003	5	19		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1505		2026-04-24T09:35:50.510789574+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1505	1505					20	individuals											Present														Formalin fixation									St.2	2003-05-19		139	139	2003	5	19		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1506		2026-04-24T09:35:50.511678921+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1506	1506					10	individuals											Present														Formalin fixation									St.4	2003-05-19		139	139	2003	5	19		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1507		2026-04-24T09:35:50.512587667+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1507	1507					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.2	2000-05-24		145	145	2000	5	24		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1508		2026-04-24T09:35:50.513509932+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1508	1508					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.6	2000-05-24		145	145	2000	5	24		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:1509		2026-04-24T09:35:50.514402018+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1509	1509					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.k	2000-05-24		145	145	2000	5	24		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:151		2026-04-24T09:35:49.128532905+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:151	151					1497	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1510		2026-04-24T09:35:50.515318832+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1510	1510					128.5	individuals											Present														Formalin fixation									St.19(upper layer)	1974-04-25		115	115	1974	4	25		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.33392492	139.6425193																																																						Exuviaella marina																								species		Cienkowski, 1881					
yokohama_esri:plankton:1511		2026-04-24T09:35:50.517956042+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1511	1511					100.5	individuals											Present														Formalin fixation									St.20(upper layer)	1974-04-25		115	115	1974	4	25		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																																						Exuviaella marina																								species		Cienkowski, 1881					
yokohama_esri:plankton:1512		2026-04-24T09:35:50.518875441+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1512	1512					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-07-11		192	192	1994	7	11		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:172431							Favella									Ciliophora	Spirotrichea	Tintinnida		Ptychocylididae				Favella							genus		Jörgensen, 1924					
yokohama_esri:plankton:1513		2026-04-24T09:35:50.521177934+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1513	1513					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-07-11		192	192	1994	7	11		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:172431							Favella									Ciliophora	Spirotrichea	Tintinnida		Ptychocylididae				Favella							genus		Jörgensen, 1924					
yokohama_esri:plankton:1514		2026-04-24T09:35:50.522096627+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1514	1514					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:233761							Fibrocapsa japonica									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Fibrocapsa				japonica			species		S. Toriumi & H. Takano, 1973					
yokohama_esri:plankton:1515		2026-04-24T09:35:50.524478006+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1515	1515					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:233761							Fibrocapsa japonica									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Fibrocapsa				japonica			species		S. Toriumi & H. Takano, 1973					
yokohama_esri:plankton:1516		2026-04-24T09:35:50.525399903+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1516	1516					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:233761							Fibrocapsa japonica									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Fibrocapsa				japonica			species		S. Toriumi & H. Takano, 1973					
yokohama_esri:plankton:1517		2026-04-24T09:35:50.526347996+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1517	1517					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:233761							Fibrocapsa japonica									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Fibrocapsa				japonica			species		S. Toriumi & H. Takano, 1973					
yokohama_esri:plankton:1518		2026-04-24T09:35:50.527260521+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1518	1518					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:233761							Fibrocapsa japonica									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Fibrocapsa				japonica			species		S. Toriumi & H. Takano, 1973					
yokohama_esri:plankton:1519		2026-04-24T09:35:50.528164379+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1519	1519					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:233761							Fibrocapsa japonica									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Fibrocapsa				japonica			species		S. Toriumi & H. Takano, 1973					
yokohama_esri:plankton:152		2026-04-24T09:35:49.1294385+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:152	152					504	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1520		2026-04-24T09:35:50.529093381+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1520	1520					2570	individuals											Present														Formalin fixation									St.1	2003-10-16		289	289	2003	10	16		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:233761							Fibrocapsa japonica									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Fibrocapsa				japonica			species		S. Toriumi & H. Takano, 1973					
yokohama_esri:plankton:1521		2026-04-24T09:35:50.530012526+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1521	1521					1110	individuals											Present														Formalin fixation									St.2	2003-10-16		289	289	2003	10	16		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:233761							Fibrocapsa japonica									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Fibrocapsa				japonica			species		S. Toriumi & H. Takano, 1973					
yokohama_esri:plankton:1522		2026-04-24T09:35:50.530923898+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1522	1522					1390	individuals											Present														Formalin fixation									St.4	2003-10-16		289	289	2003	10	16		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:233761							Fibrocapsa japonica									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Fibrocapsa				japonica			species		S. Toriumi & H. Takano, 1973					
yokohama_esri:plankton:1523		2026-04-24T09:35:50.531831401+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1523	1523					1980	individuals											Present														Formalin fixation									St.6	2003-10-16		289	289	2003	10	16		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:233761							Fibrocapsa japonica									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Fibrocapsa				japonica			species		S. Toriumi & H. Takano, 1973					
yokohama_esri:plankton:1524		2026-04-24T09:35:50.532754309+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1524	1524					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:235955							Gephyrocapsa oceanica									Haptophyta	Prymnesiophyceae	Isochrysidales		Noelaerhabdaceae				Gephyrocapsa				oceanica			species		Kamptner, 1943					
yokohama_esri:plankton:1525		2026-04-24T09:35:50.535095132+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1525	1525					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:235955							Gephyrocapsa oceanica									Haptophyta	Prymnesiophyceae	Isochrysidales		Noelaerhabdaceae				Gephyrocapsa				oceanica			species		Kamptner, 1943					
yokohama_esri:plankton:1526		2026-04-24T09:35:50.536019062+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1526	1526					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:235955							Gephyrocapsa oceanica									Haptophyta	Prymnesiophyceae	Isochrysidales		Noelaerhabdaceae				Gephyrocapsa				oceanica			species		Kamptner, 1943					
yokohama_esri:plankton:1527		2026-04-24T09:35:50.536950945+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1527	1527					1	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:109519							Gonyaulax									Dinozoa	Dinophyceae	Gonyaulacales		Gonyaulacaceae				Gonyaulax							genus		Diesing, 1866					
yokohama_esri:plankton:1528		2026-04-24T09:35:50.539169488+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1528	1528					<1	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109519							Gonyaulax									Dinozoa	Dinophyceae	Gonyaulacales		Gonyaulacaceae				Gonyaulax							genus		Diesing, 1866					
yokohama_esri:plankton:1529		2026-04-24T09:35:50.5401223+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1529	1529					1	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109519							Gonyaulax									Dinozoa	Dinophyceae	Gonyaulacales		Gonyaulacaceae				Gonyaulax							genus		Diesing, 1866					
yokohama_esri:plankton:153		2026-04-24T09:35:49.130394965+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:153	153					<1	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1530		2026-04-24T09:35:50.541034184+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1530	1530					<1	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:109519							Gonyaulax									Dinozoa	Dinophyceae	Gonyaulacales		Gonyaulacaceae				Gonyaulax							genus		Diesing, 1866					
yokohama_esri:plankton:1531		2026-04-24T09:35:50.541949293+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1531	1531					<1	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:109519							Gonyaulax									Dinozoa	Dinophyceae	Gonyaulacales		Gonyaulacaceae				Gonyaulax							genus		Diesing, 1866					
yokohama_esri:plankton:1532		2026-04-24T09:35:50.542862022+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1532	1532					<1	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109519							Gonyaulax									Dinozoa	Dinophyceae	Gonyaulacales		Gonyaulacaceae				Gonyaulax							genus		Diesing, 1866					
yokohama_esri:plankton:1533		2026-04-24T09:35:50.543799305+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1533	1533					1	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:109519							Gonyaulax									Dinozoa	Dinophyceae	Gonyaulacales		Gonyaulacaceae				Gonyaulax							genus		Diesing, 1866					
yokohama_esri:plankton:1534		2026-04-24T09:35:50.544707244+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1534	1534					4	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109519							Gonyaulax									Dinozoa	Dinophyceae	Gonyaulacales		Gonyaulacaceae				Gonyaulax							genus		Diesing, 1866					
yokohama_esri:plankton:1535		2026-04-24T09:35:50.545614516+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1535	1535					2	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:109519							Gonyaulax									Dinozoa	Dinophyceae	Gonyaulacales		Gonyaulacaceae				Gonyaulax							genus		Diesing, 1866					
yokohama_esri:plankton:1536		2026-04-24T09:35:50.546537685+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1536	1536					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:110045							Gonyaulax verior									Dinozoa	Dinophyceae	Gonyaulacales		Gonyaulacaceae				Gonyaulax				verior			species		Sournia, 1973					
yokohama_esri:plankton:1537		2026-04-24T09:35:50.548953771+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1537	1537					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:110045							Gonyaulax verior									Dinozoa	Dinophyceae	Gonyaulacales		Gonyaulacaceae				Gonyaulax				verior			species		Sournia, 1973					
yokohama_esri:plankton:1538		2026-04-24T09:35:50.549896083+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1538	1538					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:110045							Gonyaulax verior									Dinozoa	Dinophyceae	Gonyaulacales		Gonyaulacaceae				Gonyaulax				verior			species		Sournia, 1973					
yokohama_esri:plankton:1539		2026-04-24T09:35:50.550829979+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1539	1539					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:110045							Gonyaulax verior									Dinozoa	Dinophyceae	Gonyaulacales		Gonyaulacaceae				Gonyaulax				verior			species		Sournia, 1973					
yokohama_esri:plankton:154		2026-04-24T09:35:49.131319877+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:154	154					124	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1540		2026-04-24T09:35:50.551746864+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1540	1540					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:110045							Gonyaulax verior									Dinozoa	Dinophyceae	Gonyaulacales		Gonyaulacaceae				Gonyaulax				verior			species		Sournia, 1973					
yokohama_esri:plankton:1541		2026-04-24T09:35:50.552668037+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1541	1541					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:110045							Gonyaulax verior									Dinozoa	Dinophyceae	Gonyaulacales		Gonyaulacaceae				Gonyaulax				verior			species		Sournia, 1973					
yokohama_esri:plankton:1542		2026-04-24T09:35:50.55358083+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1542	1542					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:110045							Gonyaulax verior									Dinozoa	Dinophyceae	Gonyaulacales		Gonyaulacaceae				Gonyaulax				verior			species		Sournia, 1973					
yokohama_esri:plankton:1543		2026-04-24T09:35:50.554480434+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1543	1543					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:110045							Gonyaulax verior									Dinozoa	Dinophyceae	Gonyaulacales		Gonyaulacaceae				Gonyaulax				verior			species		Sournia, 1973					
yokohama_esri:plankton:1544		2026-04-24T09:35:50.555387932+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1544	1544					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:110045							Gonyaulax verior									Dinozoa	Dinophyceae	Gonyaulacales		Gonyaulacaceae				Gonyaulax				verior			species		Sournia, 1973					
yokohama_esri:plankton:1545		2026-04-24T09:35:50.55629314+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1545	1545					40	individuals											Present														Formalin fixation									St.A	1994-04-22		112	112	1994	4	22		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:110045							Gonyaulax verior									Dinozoa	Dinophyceae	Gonyaulacales		Gonyaulacaceae				Gonyaulax				verior			species		Sournia, 1973					
yokohama_esri:plankton:1546		2026-04-24T09:35:50.557215598+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1546	1546					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-04-22		112	112	1994	4	22		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:110045							Gonyaulax verior									Dinozoa	Dinophyceae	Gonyaulacales		Gonyaulacaceae				Gonyaulax				verior			species		Sournia, 1973					
yokohama_esri:plankton:1547		2026-04-24T09:35:50.558129214+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1547	1547					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-04-22		112	112	1994	4	22		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:110045							Gonyaulax verior									Dinozoa	Dinophyceae	Gonyaulacales		Gonyaulacaceae				Gonyaulax				verior			species		Sournia, 1973					
yokohama_esri:plankton:1548		2026-04-24T09:35:50.559023123+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1548	1548					100	individuals											Present														Formalin fixation									St.E	1994-04-22		112	112	1994	4	22		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:110045							Gonyaulax verior									Dinozoa	Dinophyceae	Gonyaulacales		Gonyaulacaceae				Gonyaulax				verior			species		Sournia, 1973					
yokohama_esri:plankton:1549		2026-04-24T09:35:50.559965258+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1549	1549					13	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:110045							Gonyaulax verior									Dinozoa	Dinophyceae	Gonyaulacales		Gonyaulacaceae				Gonyaulax				verior			species		Sournia, 1973					
yokohama_esri:plankton:155		2026-04-24T09:35:49.132225143+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:155	155					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-08-13		225	225	2003	8	13		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1550		2026-04-24T09:35:50.560862222+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1550	1550					<1	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:110045							Gonyaulax verior									Dinozoa	Dinophyceae	Gonyaulacales		Gonyaulacaceae				Gonyaulax				verior			species		Sournia, 1973					
yokohama_esri:plankton:1551		2026-04-24T09:35:50.561779899+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1551	1551					3	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:110045							Gonyaulax verior									Dinozoa	Dinophyceae	Gonyaulacales		Gonyaulacaceae				Gonyaulax				verior			species		Sournia, 1973					
yokohama_esri:plankton:1552		2026-04-24T09:35:50.562703373+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1552	1552					<1	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:110045							Gonyaulax verior									Dinozoa	Dinophyceae	Gonyaulacales		Gonyaulacaceae				Gonyaulax				verior			species		Sournia, 1973					
yokohama_esri:plankton:1553		2026-04-24T09:35:50.563628455+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1553	1553					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									横浜港沖	2009-06-30		181	181	2009	6	30		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:149132							Guinardia flaccida									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Guinardia				flaccida			species		(Castracane) Peragallo					
yokohama_esri:plankton:1554		2026-04-24T09:35:50.565970986+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1554	1554					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									根岸湾沖	2009-06-30		181	181	2009	6	30		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149132							Guinardia flaccida									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Guinardia				flaccida			species		(Castracane) Peragallo					
yokohama_esri:plankton:1555		2026-04-24T09:35:50.566902515+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1555	1555					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:149132							Guinardia flaccida									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Guinardia				flaccida			species		(Castracane) Peragallo					
yokohama_esri:plankton:1556		2026-04-24T09:35:50.567812647+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1556	1556					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:149132							Guinardia flaccida									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Guinardia				flaccida			species		(Castracane) Peragallo					
yokohama_esri:plankton:1557		2026-04-24T09:35:50.568727667+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1557	1557					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:149132							Guinardia flaccida									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Guinardia				flaccida			species		(Castracane) Peragallo					
yokohama_esri:plankton:1558		2026-04-24T09:35:50.569744185+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1558	1558					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:149132							Guinardia flaccida									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Guinardia				flaccida			species		(Castracane) Peragallo					
yokohama_esri:plankton:1559		2026-04-24T09:35:50.57070495+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1559	1559					2	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:149132							Guinardia flaccida									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Guinardia				flaccida			species		(Castracane) Peragallo					
yokohama_esri:plankton:156		2026-04-24T09:35:49.133148258+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:156	156					40	individuals											Present														Formalin fixation									St.2	2003-08-13		225	225	2003	8	13		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1560		2026-04-24T09:35:50.571619498+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1560	1560					1	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:149132							Guinardia flaccida									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Guinardia				flaccida			species		(Castracane) Peragallo					
yokohama_esri:plankton:1561		2026-04-24T09:35:50.572558666+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1561	1561					1	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:149132							Guinardia flaccida									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Guinardia				flaccida			species		(Castracane) Peragallo					
yokohama_esri:plankton:1562		2026-04-24T09:35:50.573473894+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1562	1562					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-04-23		113	113	2003	4	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149132							Guinardia flaccida									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Guinardia				flaccida			species		(Castracane) Peragallo					
yokohama_esri:plankton:1563		2026-04-24T09:35:50.574380305+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1563	1563					20	individuals											Present														Formalin fixation									St.2	2003-04-23		113	113	2003	4	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:149132							Guinardia flaccida									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Guinardia				flaccida			species		(Castracane) Peragallo					
yokohama_esri:plankton:1564		2026-04-24T09:35:50.575282403+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1564	1564					40	individuals											Present														Formalin fixation									St.4	2003-04-23		113	113	2003	4	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149132							Guinardia flaccida									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Guinardia				flaccida			species		(Castracane) Peragallo					
yokohama_esri:plankton:1565		2026-04-24T09:35:50.576177569+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1565	1565					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-04-23		113	113	2003	4	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149132							Guinardia flaccida									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Guinardia				flaccida			species		(Castracane) Peragallo					
yokohama_esri:plankton:1566		2026-04-24T09:35:50.57709508+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1566	1566					2	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:109392							Gymnodiniales									Dinozoa	Dinophyceae	Gymnodiniales													order		Lemmermann, 1910					
yokohama_esri:plankton:1567		2026-04-24T09:35:50.579303607+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1567	1567					<1	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:109392							Gymnodiniales									Dinozoa	Dinophyceae	Gymnodiniales													order		Lemmermann, 1910					
yokohama_esri:plankton:1568		2026-04-24T09:35:50.580225827+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1568	1568					66	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:109392							Gymnodiniales									Dinozoa	Dinophyceae	Gymnodiniales													order		Lemmermann, 1910					
yokohama_esri:plankton:1569		2026-04-24T09:35:50.58114598+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1569	1569					12	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:109392							Gymnodiniales									Dinozoa	Dinophyceae	Gymnodiniales													order		Lemmermann, 1910					
yokohama_esri:plankton:157		2026-04-24T09:35:49.134084767+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:157	157					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1570		2026-04-24T09:35:50.58205572+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1570	1570					2	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:109392							Gymnodiniales									Dinozoa	Dinophyceae	Gymnodiniales													order		Lemmermann, 1910					
yokohama_esri:plankton:1571		2026-04-24T09:35:50.582989722+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1571	1571					12	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:109392							Gymnodiniales									Dinozoa	Dinophyceae	Gymnodiniales													order		Lemmermann, 1910					
yokohama_esri:plankton:1572		2026-04-24T09:35:50.584205674+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1572	1572					8	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:109392							Gymnodiniales									Dinozoa	Dinophyceae	Gymnodiniales													order		Lemmermann, 1910					
yokohama_esri:plankton:1573		2026-04-24T09:35:50.585162973+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1573	1573					3	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:109392							Gymnodiniales									Dinozoa	Dinophyceae	Gymnodiniales													order		Lemmermann, 1910					
yokohama_esri:plankton:1574		2026-04-24T09:35:50.586105918+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1574	1574					18	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:109392							Gymnodiniales									Dinozoa	Dinophyceae	Gymnodiniales													order		Lemmermann, 1910					
yokohama_esri:plankton:1575		2026-04-24T09:35:50.587021091+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1575	1575					1	individuals											Present														Glutaraldehyde fixation									横浜港沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:109392							Gymnodiniales									Dinozoa	Dinophyceae	Gymnodiniales													order		Lemmermann, 1910					
yokohama_esri:plankton:1576		2026-04-24T09:35:50.587929077+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1576	1576					1	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:109392							Gymnodiniales									Dinozoa	Dinophyceae	Gymnodiniales													order		Lemmermann, 1910					
yokohama_esri:plankton:1577		2026-04-24T09:35:50.588891862+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1577	1577					1	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109392							Gymnodiniales									Dinozoa	Dinophyceae	Gymnodiniales													order		Lemmermann, 1910					
yokohama_esri:plankton:1578		2026-04-24T09:35:50.589812437+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1578	1578					1	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109392							Gymnodiniales									Dinozoa	Dinophyceae	Gymnodiniales													order		Lemmermann, 1910					
yokohama_esri:plankton:1579		2026-04-24T09:35:50.590720779+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1579	1579					<1	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:109392							Gymnodiniales									Dinozoa	Dinophyceae	Gymnodiniales													order		Lemmermann, 1910					
yokohama_esri:plankton:158		2026-04-24T09:35:49.135007783+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:158	158					20	individuals											Present														Formalin fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1580		2026-04-24T09:35:50.591635789+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1580	1580					1	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:109392							Gymnodiniales									Dinozoa	Dinophyceae	Gymnodiniales													order		Lemmermann, 1910					
yokohama_esri:plankton:1581		2026-04-24T09:35:50.592555171+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1581	1581					1	individuals											Present														Glutaraldehyde fixation									横浜港沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:109392							Gymnodiniales									Dinozoa	Dinophyceae	Gymnodiniales													order		Lemmermann, 1910					
yokohama_esri:plankton:1582		2026-04-24T09:35:50.593487965+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1582	1582					<1	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:109392							Gymnodiniales									Dinozoa	Dinophyceae	Gymnodiniales													order		Lemmermann, 1910					
yokohama_esri:plankton:1583		2026-04-24T09:35:50.594412657+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1583	1583					1	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:109392							Gymnodiniales									Dinozoa	Dinophyceae	Gymnodiniales													order		Lemmermann, 1910					
yokohama_esri:plankton:1584		2026-04-24T09:35:50.595334888+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1584	1584					6	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109392							Gymnodiniales									Dinozoa	Dinophyceae	Gymnodiniales													order		Lemmermann, 1910					
yokohama_esri:plankton:1585		2026-04-24T09:35:50.59624007+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1585	1585					16	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:109392							Gymnodiniales									Dinozoa	Dinophyceae	Gymnodiniales													order		Lemmermann, 1910					
yokohama_esri:plankton:1586		2026-04-24T09:35:50.597146232+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1586	1586					6	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109392							Gymnodiniales									Dinozoa	Dinophyceae	Gymnodiniales													order		Lemmermann, 1910					
yokohama_esri:plankton:1587		2026-04-24T09:35:50.598052299+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1587	1587					4	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:109392							Gymnodiniales									Dinozoa	Dinophyceae	Gymnodiniales													order		Lemmermann, 1910					
yokohama_esri:plankton:1588		2026-04-24T09:35:50.598983202+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1588	1588					4	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:162532							Gymnodinium breve																								species		Davis, 1948					
yokohama_esri:plankton:1589		2026-04-24T09:35:50.601328891+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1589	1589					<1	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:162532							Gymnodinium breve																								species		Davis, 1948					
yokohama_esri:plankton:159		2026-04-24T09:35:49.135933942+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:159	159					40	individuals											Present														Formalin fixation									St.1	2003-10-16		289	289	2003	10	16		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1590		2026-04-24T09:35:50.602251573+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1590	1590					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:109851							Gyrodinium dominans									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				dominans			species		Hulburt					
yokohama_esri:plankton:1591		2026-04-24T09:35:50.604594873+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1591	1591					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:109851							Gyrodinium dominans									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				dominans			species		Hulburt					
yokohama_esri:plankton:1592		2026-04-24T09:35:50.605523189+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1592	1592					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:109851							Gyrodinium dominans									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				dominans			species		Hulburt					
yokohama_esri:plankton:1593		2026-04-24T09:35:50.606444486+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1593	1593					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:109851							Gyrodinium dominans									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				dominans			species		Hulburt					
yokohama_esri:plankton:1594		2026-04-24T09:35:50.607362202+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1594	1594					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:109851							Gyrodinium dominans									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				dominans			species		Hulburt					
yokohama_esri:plankton:1595		2026-04-24T09:35:50.608274183+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1595	1595					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																															urn:lsid:marinespecies.org:taxname:162544							Gymnodinium sanguineum																								species		Hirasaka, 1924					
yokohama_esri:plankton:1596		2026-04-24T09:35:50.6105906+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1596	1596					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									根岸湾沖	2009-06-30		181	181	2009	6	30		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109475							Gymnodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium							genus		Stein, 1878					
yokohama_esri:plankton:1597		2026-04-24T09:35:50.612739697+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1597	1597					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									金沢湾沖	2009-06-30		181	181	2009	6	30		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109475							Gymnodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium							genus		Stein, 1878					
yokohama_esri:plankton:1598		2026-04-24T09:35:50.613675953+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1598	1598					130	individuals											Present														Formalin fixation									St.1	2000-12-18		353	353	2000	12	18		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109475							Gymnodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium							genus		Stein, 1878					
yokohama_esri:plankton:1599		2026-04-24T09:35:50.61458198+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1599	1599					45	individuals											Present														Formalin fixation									St.2	2000-12-18		353	353	2000	12	18		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109475							Gymnodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium							genus		Stein, 1878					
yokohama_esri:plankton:160		2026-04-24T09:35:49.136845369+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:160	160					10	individuals											Present														Formalin fixation									St.2	2003-10-16		289	289	2003	10	16		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1600		2026-04-24T09:35:50.61549785+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1600	1600					190	individuals											Present														Formalin fixation									St.6	2000-12-18		353	353	2000	12	18		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109475							Gymnodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium							genus		Stein, 1878					
yokohama_esri:plankton:1601		2026-04-24T09:35:50.616418177+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1601	1601					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:109475							Gymnodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium							genus		Stein, 1878					
yokohama_esri:plankton:1602		2026-04-24T09:35:50.617338195+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1602	1602					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:109475							Gymnodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium							genus		Stein, 1878					
yokohama_esri:plankton:1603		2026-04-24T09:35:50.61825056+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1603	1603					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:109475							Gymnodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium							genus		Stein, 1878					
yokohama_esri:plankton:1604		2026-04-24T09:35:50.619162651+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1604	1604					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:109475							Gymnodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium							genus		Stein, 1878					
yokohama_esri:plankton:1605		2026-04-24T09:35:50.620102462+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1605	1605					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:109475							Gymnodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium							genus		Stein, 1878					
yokohama_esri:plankton:1606		2026-04-24T09:35:50.621006676+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1606	1606					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:109475							Gymnodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium							genus		Stein, 1878					
yokohama_esri:plankton:1607		2026-04-24T09:35:50.621955944+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1607	1607					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:109475							Gymnodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium							genus		Stein, 1878					
yokohama_esri:plankton:1608		2026-04-24T09:35:50.622885299+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1608	1608					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:109475							Gymnodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium							genus		Stein, 1878					
yokohama_esri:plankton:1609		2026-04-24T09:35:50.623813532+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1609	1609					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:109475							Gymnodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium							genus		Stein, 1878					
yokohama_esri:plankton:161		2026-04-24T09:35:49.137779089+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:161	161					20	individuals											Present														Formalin fixation									St.4	2003-10-16		289	289	2003	10	16		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1610		2026-04-24T09:35:50.624731386+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1610	1610					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:109475							Gymnodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium							genus		Stein, 1878					
yokohama_esri:plankton:1611		2026-04-24T09:35:50.625635897+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1611	1611					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:109475							Gymnodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium							genus		Stein, 1878					
yokohama_esri:plankton:1612		2026-04-24T09:35:50.626544072+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1612	1612					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:109475							Gymnodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium							genus		Stein, 1878					
yokohama_esri:plankton:1613		2026-04-24T09:35:50.627462875+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1613	1613					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:109475							Gymnodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium							genus		Stein, 1878					
yokohama_esri:plankton:1614		2026-04-24T09:35:50.628368213+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1614	1614					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:109475							Gymnodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium							genus		Stein, 1878					
yokohama_esri:plankton:1615		2026-04-24T09:35:50.629273031+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1615	1615					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:109475							Gymnodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium							genus		Stein, 1878					
yokohama_esri:plankton:1616		2026-04-24T09:35:50.630178593+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1616	1616					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:109475							Gymnodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium							genus		Stein, 1878					
yokohama_esri:plankton:1617		2026-04-24T09:35:50.631084574+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1617	1617					++	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:109475							Gymnodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium							genus		Stein, 1878					
yokohama_esri:plankton:1618		2026-04-24T09:35:50.631989592+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1618	1618					5	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:109475							Gymnodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium							genus		Stein, 1878					
yokohama_esri:plankton:1619		2026-04-24T09:35:50.632893167+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1619	1619					9	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:109475							Gymnodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium							genus		Stein, 1878					
yokohama_esri:plankton:162		2026-04-24T09:35:49.138755344+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:162	162					20	individuals											Present														Formalin fixation									St.6	2003-10-16		289	289	2003	10	16		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1620		2026-04-24T09:35:50.633798059+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1620	1620					6	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:109475							Gymnodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium							genus		Stein, 1878					
yokohama_esri:plankton:1621		2026-04-24T09:35:50.634681958+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1621	1621					24	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:109475							Gymnodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium							genus		Stein, 1878					
yokohama_esri:plankton:1622		2026-04-24T09:35:50.63557292+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1622	1622					<1	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:109475							Gymnodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium							genus		Stein, 1878					
yokohama_esri:plankton:1623		2026-04-24T09:35:50.636470949+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1623	1623					114	individuals											Present														Formalin fixation									St.17(upper layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																															urn:lsid:marinespecies.org:taxname:109475							Gymnodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium							genus		Stein, 1878					
yokohama_esri:plankton:1624		2026-04-24T09:35:50.637366268+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1624	1624					34.1	individuals											Present														Formalin fixation									St.20(upper layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:109475							Gymnodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium							genus		Stein, 1878					
yokohama_esri:plankton:1625		2026-04-24T09:35:50.638271859+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1625	1625					77.099999999999994	individuals											Present														Formalin fixation									St.19(upper layer)	1974-04-25		115	115	1974	4	25		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.33392492	139.6425193																																															urn:lsid:marinespecies.org:taxname:109475							Gymnodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium							genus		Stein, 1878					
yokohama_esri:plankton:1626		2026-04-24T09:35:50.639163138+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1626	1626					40.200000000000003	individuals											Present														Formalin fixation									St.20(upper layer)	1974-04-25		115	115	1974	4	25		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:109475							Gymnodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium							genus		Stein, 1878					
yokohama_esri:plankton:1627		2026-04-24T09:35:50.640070033+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1627	1627					3.1	individuals											Present														Formalin fixation									St.17(upper layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																															urn:lsid:marinespecies.org:taxname:109475							Gymnodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium							genus		Stein, 1878					
yokohama_esri:plankton:1628		2026-04-24T09:35:50.640967562+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1628	1628					6.2	individuals											Present														Formalin fixation									St.18(upper layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:109475							Gymnodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium							genus		Stein, 1878					
yokohama_esri:plankton:1629		2026-04-24T09:35:50.641864572+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1629	1629					12.4	individuals											Present														Formalin fixation									St.20(upper layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:109475							Gymnodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium							genus		Stein, 1878					
yokohama_esri:plankton:163		2026-04-24T09:35:49.139687739+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:163	163					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-11-07		311	311	2003	11	7		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1630		2026-04-24T09:35:50.642760175+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1630	1630					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																																						Gymnodinium spirale																															
yokohama_esri:plankton:1631		2026-04-24T09:35:50.645052365+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1631	1631					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Gymnodinium spirale																															
yokohama_esri:plankton:1632		2026-04-24T09:35:50.645965522+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1632	1632					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																																						Gymnodinium spirale																															
yokohama_esri:plankton:1633		2026-04-24T09:35:50.646871362+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1633	1633					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:162544							Gymnodinium sanguineum																								species		Hirasaka, 1924					
yokohama_esri:plankton:1634		2026-04-24T09:35:50.647780614+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1634	1634					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:162544							Gymnodinium sanguineum																								species		Hirasaka, 1924					
yokohama_esri:plankton:1635		2026-04-24T09:35:50.64868371+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1635	1635					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:162544							Gymnodinium sanguineum																								species		Hirasaka, 1924					
yokohama_esri:plankton:1636		2026-04-24T09:35:50.649590158+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1636	1636					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:162544							Gymnodinium sanguineum																								species		Hirasaka, 1924					
yokohama_esri:plankton:1637		2026-04-24T09:35:50.650497657+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1637	1637					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:162544							Gymnodinium sanguineum																								species		Hirasaka, 1924					
yokohama_esri:plankton:1638		2026-04-24T09:35:50.651391056+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1638	1638					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:162544							Gymnodinium sanguineum																								species		Hirasaka, 1924					
yokohama_esri:plankton:1639		2026-04-24T09:35:50.652281791+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1639	1639					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:162544							Gymnodinium sanguineum																								species		Hirasaka, 1924					
yokohama_esri:plankton:164		2026-04-24T09:35:49.140589471+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:164	164					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-11-07		311	311	2003	11	7		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1640		2026-04-24T09:35:50.653189044+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1640	1640					50	individuals											Present														Formalin fixation									St.1	2003-04-23		113	113	2003	4	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:418127							Gyrodinium instriatum																								species		Freudenthal & Lee, 1963					
yokohama_esri:plankton:1641		2026-04-24T09:35:50.655497741+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1641	1641					10	individuals											Present														Formalin fixation									St.2	2003-04-23		113	113	2003	4	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:418127							Gyrodinium instriatum																								species		Freudenthal & Lee, 1963					
yokohama_esri:plankton:1642		2026-04-24T09:35:50.656411098+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1642	1642					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-04-23		113	113	2003	4	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:418127							Gyrodinium instriatum																								species		Freudenthal & Lee, 1963					
yokohama_esri:plankton:1643		2026-04-24T09:35:50.657318958+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1643	1643					20	individuals											Present														Formalin fixation									St.2	2003-05-09		129	129	2003	5	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:418127							Gyrodinium instriatum																								species		Freudenthal & Lee, 1963					
yokohama_esri:plankton:1644		2026-04-24T09:35:50.658212147+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1644	1644					10	individuals											Present														Formalin fixation									St.6	2003-05-09		129	129	2003	5	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:418127							Gyrodinium instriatum																								species		Freudenthal & Lee, 1963					
yokohama_esri:plankton:1645		2026-04-24T09:35:50.659099875+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1645	1645					110	individuals											Present														Formalin fixation									St.1	2003-05-12		132	132	2003	5	12		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:418127							Gyrodinium instriatum																								species		Freudenthal & Lee, 1963					
yokohama_esri:plankton:1646		2026-04-24T09:35:50.660014822+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1646	1646					30	individuals											Present														Formalin fixation									St.2	2003-05-12		132	132	2003	5	12		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:418127							Gyrodinium instriatum																								species		Freudenthal & Lee, 1963					
yokohama_esri:plankton:1647		2026-04-24T09:35:50.660921399+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1647	1647					10	individuals											Present														Formalin fixation									St.4	2003-05-12		132	132	2003	5	12		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:418127							Gyrodinium instriatum																								species		Freudenthal & Lee, 1963					
yokohama_esri:plankton:1648		2026-04-24T09:35:50.661821268+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1648	1648					30	individuals											Present														Formalin fixation									St.6	2003-05-12		132	132	2003	5	12		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:418127							Gyrodinium instriatum																								species		Freudenthal & Lee, 1963					
yokohama_esri:plankton:1649		2026-04-24T09:35:50.662719708+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1649	1649					10	individuals											Present														Formalin fixation									St.1	2003-05-15		135	135	2003	5	15		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:418127							Gyrodinium instriatum																								species		Freudenthal & Lee, 1963					
yokohama_esri:plankton:165		2026-04-24T09:35:49.14151321+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:165	165					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-11-07		311	311	2003	11	7		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1650		2026-04-24T09:35:50.66363347+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1650	1650					10	individuals											Present														Formalin fixation									St.2	2003-05-15		135	135	2003	5	15		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:418127							Gyrodinium instriatum																								species		Freudenthal & Lee, 1963					
yokohama_esri:plankton:1651		2026-04-24T09:35:50.664525307+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1651	1651					10	individuals											Present														Formalin fixation									St.6	2003-05-15		135	135	2003	5	15		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:418127							Gyrodinium instriatum																								species		Freudenthal & Lee, 1963					
yokohama_esri:plankton:1652		2026-04-24T09:35:50.665420024+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1652	1652					10	individuals											Present														Formalin fixation									St.1	2003-05-19		139	139	2003	5	19		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:418127							Gyrodinium instriatum																								species		Freudenthal & Lee, 1963					
yokohama_esri:plankton:1653		2026-04-24T09:35:50.666314274+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1653	1653					10	individuals											Present														Formalin fixation									St.4	2003-05-19		139	139	2003	5	19		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:418127							Gyrodinium instriatum																								species		Freudenthal & Lee, 1963					
yokohama_esri:plankton:1654		2026-04-24T09:35:50.667274501+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1654	1654					20	individuals											Present														Formalin fixation									St.6	2003-05-19		139	139	2003	5	19		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:418127							Gyrodinium instriatum																								species		Freudenthal & Lee, 1963					
yokohama_esri:plankton:1655		2026-04-24T09:35:50.668166884+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1655	1655					10	individuals											Present														Formalin fixation									St.1	2003-05-23		143	143	2003	5	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:418127							Gyrodinium instriatum																								species		Freudenthal & Lee, 1963					
yokohama_esri:plankton:1656		2026-04-24T09:35:50.669066957+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1656	1656					10	individuals											Present														Formalin fixation									St.4	2003-05-23		143	143	2003	5	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:418127							Gyrodinium instriatum																								species		Freudenthal & Lee, 1963					
yokohama_esri:plankton:1657		2026-04-24T09:35:50.669982114+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1657	1657					90	individuals											Present														Formalin fixation									St.4	2003-05-27		147	147	2003	5	27		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:418127							Gyrodinium instriatum																								species		Freudenthal & Lee, 1963					
yokohama_esri:plankton:1658		2026-04-24T09:35:50.670882297+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1658	1658					60	individuals											Present														Formalin fixation									St.6	2003-05-27		147	147	2003	5	27		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:418127							Gyrodinium instriatum																								species		Freudenthal & Lee, 1963					
yokohama_esri:plankton:1659		2026-04-24T09:35:50.671788888+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1659	1659					80	individuals											Present														Formalin fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:418127							Gyrodinium instriatum																								species		Freudenthal & Lee, 1963					
yokohama_esri:plankton:166		2026-04-24T09:35:49.142442859+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:166	166					30	individuals											Present														Formalin fixation									St.1	2003-12-03		337	337	2003	12	3		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1660		2026-04-24T09:35:50.672685677+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1660	1660					30	individuals											Present														Formalin fixation									St.2	2003-06-10		161	161	2003	6	10		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:418127							Gyrodinium instriatum																								species		Freudenthal & Lee, 1963					
yokohama_esri:plankton:1661		2026-04-24T09:35:50.673603944+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1661	1661					60	individuals											Present														Formalin fixation									St.4	2003-06-10		161	161	2003	6	10		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:418127							Gyrodinium instriatum																								species		Freudenthal & Lee, 1963					
yokohama_esri:plankton:1662		2026-04-24T09:35:50.67458206+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1662	1662					60	individuals											Present														Formalin fixation									St.6	2003-06-10		161	161	2003	6	10		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:418127							Gyrodinium instriatum																								species		Freudenthal & Lee, 1963					
yokohama_esri:plankton:1663		2026-04-24T09:35:50.675496106+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1663	1663					3	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:1664		2026-04-24T09:35:50.677672346+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1664	1664					3	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:1665		2026-04-24T09:35:50.678789398+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1665	1665					<1	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:1666		2026-04-24T09:35:50.679713362+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1666	1666					<1	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:1667		2026-04-24T09:35:50.680624308+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1667	1667					<1	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																						cf. spirale									urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:1668		2026-04-24T09:35:50.681526007+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1668	1668					4	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																						cf. spirale									urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:1669		2026-04-24T09:35:50.68243963+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1669	1669					<1	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																						cf. spirale									urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:167		2026-04-24T09:35:49.143387864+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:167	167					30	individuals											Present														Formalin fixation									St.2	2003-12-03		337	337	2003	12	3		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1670		2026-04-24T09:35:50.683355615+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1670	1670					1	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																						cf. spirale									urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:1671		2026-04-24T09:35:50.684261089+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1671	1671					2	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																						cf. spirale									urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:1672		2026-04-24T09:35:50.68515251+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1672	1672					3	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																						cf. spirale									urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:1673		2026-04-24T09:35:50.686062533+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1673	1673					20	individuals											Present														Formalin fixation									St.1	2003-05-27		147	147	2003	5	27		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																													Listed as "Gynodinium spp." in the report.		urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:1674		2026-04-24T09:35:50.686965955+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1674	1674					30	individuals											Present														Formalin fixation									St.2	2003-05-27		147	147	2003	5	27		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																													Listed as "Gynodinium spp." in the report.		urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:1675		2026-04-24T09:35:50.68787976+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1675	1675					50	individuals											Present														Formalin fixation									St.6	2003-05-27		147	147	2003	5	27		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																													Listed as "Gynodinium spp." in the report.		urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:1676		2026-04-24T09:35:50.688786022+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1676	1676					3	individuals											Present														Glutaraldehyde fixation									横浜港沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:1677		2026-04-24T09:35:50.689681789+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1677	1677					1	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:1678		2026-04-24T09:35:50.690591047+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1678	1678					24	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:1679		2026-04-24T09:35:50.69148379+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1679	1679					12	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:168		2026-04-24T09:35:49.144309369+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:168	168					20	individuals											Present														Formalin fixation									St.4	2003-12-03		337	337	2003	12	3		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1680		2026-04-24T09:35:50.692369723+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1680	1680					1	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:1681		2026-04-24T09:35:50.693267028+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1681	1681					22	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:1682		2026-04-24T09:35:50.694157651+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1682	1682					4	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:1683		2026-04-24T09:35:50.695063745+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1683	1683					1	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:1684		2026-04-24T09:35:50.695967324+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1684	1684					13	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:1685		2026-04-24T09:35:50.696863564+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1685	1685					6	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:1686		2026-04-24T09:35:50.697763568+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1686	1686					1	individuals											Present														Glutaraldehyde fixation									横浜港沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:1687		2026-04-24T09:35:50.698659756+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1687	1687					2	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:1688		2026-04-24T09:35:50.699551322+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1688	1688					1	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:1689		2026-04-24T09:35:50.700494687+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1689	1689					2	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:169		2026-04-24T09:35:49.145246968+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:169	169					10	individuals											Present														Formalin fixation									St.6	2003-12-03		337	337	2003	12	3		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1690		2026-04-24T09:35:50.701398408+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1690	1690					1	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:1691		2026-04-24T09:35:50.702319666+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1691	1691					1	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:1692		2026-04-24T09:35:50.70322433+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1692	1692					6	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:1693		2026-04-24T09:35:50.704127444+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1693	1693					1	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:1694		2026-04-24T09:35:50.705032919+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1694	1694					1	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:1695		2026-04-24T09:35:50.705932673+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1695	1695					2	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:1696		2026-04-24T09:35:50.706831107+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1696	1696					2	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:1697		2026-04-24T09:35:50.707739478+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1697	1697					1	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:1698		2026-04-24T09:35:50.708659526+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1698	1698					1	individuals											Present														Lugol fixed									金沢湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde, and 0.2% Lugol’s solution was added to the supernatant that did not settle, followed by concentration by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:1699		2026-04-24T09:35:50.709594754+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1699	1699					1	individuals											Present														Lugol fixed									根岸湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde, and 0.2% Lugol’s solution was added to the supernatant that did not settle, followed by concentration by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:170		2026-04-24T09:35:49.146164461+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:170	170					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1997-06-17		168	168	1997	6	17		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1700		2026-04-24T09:35:50.710498837+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1700	1700					1	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:itis.gov:itis_tsn:2136							Haptophyceae																								class							
yokohama_esri:plankton:1701		2026-04-24T09:35:50.712684884+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1701	1701					12	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:itis.gov:itis_tsn:2136							Haptophyceae																								class							
yokohama_esri:plankton:1702		2026-04-24T09:35:50.713604061+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1702	1702					2	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:itis.gov:itis_tsn:2136							Haptophyceae																								class							
yokohama_esri:plankton:1703		2026-04-24T09:35:50.714514747+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1703	1703					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-06-09		160	160	1994	6	9		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:172434							Helicostomella									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella							genus		Jörgensen, 1924					
yokohama_esri:plankton:1704		2026-04-24T09:35:50.716701534+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1704	1704					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-06-09		160	160	1994	6	9		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:172434							Helicostomella									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella							genus		Jörgensen, 1924					
yokohama_esri:plankton:1705		2026-04-24T09:35:50.717607576+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1705	1705					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-06-09		160	160	1994	6	9		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:172434							Helicostomella									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella							genus		Jörgensen, 1924					
yokohama_esri:plankton:1706		2026-04-24T09:35:50.718513559+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1706	1706					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-07-11		192	192	1994	7	11		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:172434							Helicostomella									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella							genus		Jörgensen, 1924					
yokohama_esri:plankton:1707		2026-04-24T09:35:50.719425075+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1707	1707					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.B	1994-07-11		192	192	1994	7	11		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:172434							Helicostomella									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella							genus		Jörgensen, 1924					
yokohama_esri:plankton:1708		2026-04-24T09:35:50.720363125+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1708	1708					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-07-11		192	192	1994	7	11		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:172434							Helicostomella									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella							genus		Jörgensen, 1924					
yokohama_esri:plankton:1709		2026-04-24T09:35:50.721282481+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1709	1709					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-07-11		192	192	1994	7	11		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:172434							Helicostomella									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella							genus		Jörgensen, 1924					
yokohama_esri:plankton:171		2026-04-24T09:35:49.147087432+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:171	171					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.6	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1710		2026-04-24T09:35:50.722217895+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1710	1710					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Hemiselmis virescens									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis				virescens			species		Droop, 1955					
yokohama_esri:plankton:1711		2026-04-24T09:35:50.724494326+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1711	1711					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																																						Hemiselmis virescens									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis				virescens			species		Droop, 1955					
yokohama_esri:plankton:1712		2026-04-24T09:35:50.72544276+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1712	1712					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																																						Hemiselmis virescens									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis				virescens			species		Droop, 1955					
yokohama_esri:plankton:1713		2026-04-24T09:35:50.726396173+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1713	1713					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Hemiselmis virescens									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis				virescens			species		Droop, 1955					
yokohama_esri:plankton:1714		2026-04-24T09:35:50.727307553+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1714	1714					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																																						Hemiselmis virescens									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis				virescens			species		Droop, 1955					
yokohama_esri:plankton:1715		2026-04-24T09:35:50.728277037+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1715	1715					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																																						Hemiselmis virescens									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis				virescens			species		Droop, 1955					
yokohama_esri:plankton:1716		2026-04-24T09:35:50.729182885+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1716	1716					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Hemiselmis virescens									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis				virescens			species		Droop, 1955					
yokohama_esri:plankton:1717		2026-04-24T09:35:50.730124608+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1717	1717					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																																						Hemiselmis virescens									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis				virescens			species		Droop, 1955					
yokohama_esri:plankton:1718		2026-04-24T09:35:50.731033274+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1718	1718					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																																						Hemiselmis virescens									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis				virescens			species		Droop, 1955					
yokohama_esri:plankton:1719		2026-04-24T09:35:50.731999528+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1719	1719					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Hemiselmis virescens									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis				virescens			species		Droop, 1955					
yokohama_esri:plankton:172		2026-04-24T09:35:49.148025705+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:172	172					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1720		2026-04-24T09:35:50.732903332+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1720	1720					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																																						Hemiselmis virescens									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis				virescens			species		Droop, 1955					
yokohama_esri:plankton:1721		2026-04-24T09:35:50.733810569+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1721	1721					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																																						Hemiselmis virescens									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis				virescens			species		Droop, 1955					
yokohama_esri:plankton:1722		2026-04-24T09:35:50.734711027+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1722	1722					1560	individuals											Present														Formalin fixation									St.1	2000-06-21		173	173	2000	6	21		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109540							Heterocapsa									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa							genus		F. Stein, 1883					
yokohama_esri:plankton:1723		2026-04-24T09:35:50.736879956+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1723	1723					70	individuals											Present														Formalin fixation									St.2	2000-06-21		173	173	2000	6	21		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109540							Heterocapsa									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa							genus		F. Stein, 1883					
yokohama_esri:plankton:1724		2026-04-24T09:35:50.737815891+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1724	1724					480	individuals											Present														Formalin fixation									St.6	2000-06-21		173	173	2000	6	21		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109540							Heterocapsa									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa							genus		F. Stein, 1883					
yokohama_esri:plankton:1725		2026-04-24T09:35:50.73873015+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1725	1725					570	individuals											Present														Formalin fixation									St.k	2000-06-21		173	173	2000	6	21		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:109540							Heterocapsa									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa							genus		F. Stein, 1883					
yokohama_esri:plankton:1726		2026-04-24T09:35:50.739676+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1726	1726					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2004-03-24		84	84	2004	3	24		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109540							Heterocapsa									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa							genus		F. Stein, 1883					
yokohama_esri:plankton:1727		2026-04-24T09:35:50.740615396+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1727	1727					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.2	2004-03-24		84	84	2004	3	24		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:109540							Heterocapsa									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa							genus		F. Stein, 1883					
yokohama_esri:plankton:1728		2026-04-24T09:35:50.741533589+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1728	1728					1	individuals											Present														Glutaraldehyde fixation									横浜港沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:109540							Heterocapsa									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa							genus		F. Stein, 1883					
yokohama_esri:plankton:1729		2026-04-24T09:35:50.742469165+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1729	1729					30	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:109540							Heterocapsa									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa							genus		F. Stein, 1883					
yokohama_esri:plankton:173		2026-04-24T09:35:49.148931696+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:173	173					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1730		2026-04-24T09:35:50.743395381+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1730	1730					24	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:109540							Heterocapsa									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa							genus		F. Stein, 1883					
yokohama_esri:plankton:1731		2026-04-24T09:35:50.744314055+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1731	1731					24	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:109540							Heterocapsa									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa							genus		F. Stein, 1883					
yokohama_esri:plankton:1732		2026-04-24T09:35:50.745573563+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1732	1732					6	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109540							Heterocapsa									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa							genus		F. Stein, 1883					
yokohama_esri:plankton:1733		2026-04-24T09:35:50.746495023+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1733	1733					2	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109540							Heterocapsa									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa							genus		F. Stein, 1883					
yokohama_esri:plankton:1734		2026-04-24T09:35:50.747414278+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1734	1734					24	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109540							Heterocapsa									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa							genus		F. Stein, 1883					
yokohama_esri:plankton:1735		2026-04-24T09:35:50.748324173+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1735	1735					48	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109540							Heterocapsa									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa							genus		F. Stein, 1883					
yokohama_esri:plankton:1736		2026-04-24T09:35:50.749220092+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1736	1736					6	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:109540							Heterocapsa									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa							genus		F. Stein, 1883					
yokohama_esri:plankton:1737		2026-04-24T09:35:50.750132247+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1737	1737					2	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:109540							Heterocapsa									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa							genus		F. Stein, 1883					
yokohama_esri:plankton:1738		2026-04-24T09:35:50.751032233+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1738	1738					18	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:109540							Heterocapsa									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa							genus		F. Stein, 1883					
yokohama_esri:plankton:1739		2026-04-24T09:35:50.751940722+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1739	1739					8	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:109540							Heterocapsa									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa							genus		F. Stein, 1883					
yokohama_esri:plankton:174		2026-04-24T09:35:49.149854845+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:174	174					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1740		2026-04-24T09:35:50.752840644+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1740	1740					3	individuals											Present														Glutaraldehyde fixation									横浜港沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:109540							Heterocapsa									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa							genus		F. Stein, 1883					
yokohama_esri:plankton:1741		2026-04-24T09:35:50.753742825+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1741	1741					3	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109540							Heterocapsa									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa							genus		F. Stein, 1883					
yokohama_esri:plankton:1742		2026-04-24T09:35:50.754648542+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1742	1742					4	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:109540							Heterocapsa									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa							genus		F. Stein, 1883					
yokohama_esri:plankton:1743		2026-04-24T09:35:50.755544521+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1743	1743					7	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109540							Heterocapsa									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa							genus		F. Stein, 1883					
yokohama_esri:plankton:1744		2026-04-24T09:35:50.756444548+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1744	1744					1	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:109540							Heterocapsa									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa							genus		F. Stein, 1883					
yokohama_esri:plankton:1745		2026-04-24T09:35:50.757362088+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1745	1745					6	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109540							Heterocapsa									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa							genus		F. Stein, 1883					
yokohama_esri:plankton:1746		2026-04-24T09:35:50.758281483+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1746	1746					8	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:109540							Heterocapsa									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa							genus		F. Stein, 1883					
yokohama_esri:plankton:1747		2026-04-24T09:35:50.759170783+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1747	1747					4	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:109540							Heterocapsa									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa							genus		F. Stein, 1883					
yokohama_esri:plankton:1748		2026-04-24T09:35:50.760094731+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1748	1748					6	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109540							Heterocapsa									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa							genus		F. Stein, 1883					
yokohama_esri:plankton:1749		2026-04-24T09:35:50.761017757+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1749	1749					16	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:109540							Heterocapsa									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa							genus		F. Stein, 1883					
yokohama_esri:plankton:175		2026-04-24T09:35:49.150802429+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:175	175					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1750		2026-04-24T09:35:50.76192809+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1750	1750					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.2	2001-03-08		67	67	2001	3	8		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110153							Heterocapsa triquetra									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				triquetra			species		(Ehrenberg) F. Stein, 1883					
yokohama_esri:plankton:1751		2026-04-24T09:35:50.764259208+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1751	1751					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:110153							Heterocapsa triquetra									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				triquetra			species		(Ehrenberg) F. Stein, 1883					
yokohama_esri:plankton:1752		2026-04-24T09:35:50.765201701+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1752	1752					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:110153							Heterocapsa triquetra									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				triquetra			species		(Ehrenberg) F. Stein, 1883					
yokohama_esri:plankton:1753		2026-04-24T09:35:50.766110957+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1753	1753					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:110153							Heterocapsa triquetra									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				triquetra			species		(Ehrenberg) F. Stein, 1883					
yokohama_esri:plankton:1754		2026-04-24T09:35:50.767031278+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1754	1754					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:110153							Heterocapsa triquetra									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				triquetra			species		(Ehrenberg) F. Stein, 1883					
yokohama_esri:plankton:1755		2026-04-24T09:35:50.767938799+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1755	1755					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:110153							Heterocapsa triquetra									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				triquetra			species		(Ehrenberg) F. Stein, 1883					
yokohama_esri:plankton:1756		2026-04-24T09:35:50.768862546+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1756	1756					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:110153							Heterocapsa triquetra									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				triquetra			species		(Ehrenberg) F. Stein, 1883					
yokohama_esri:plankton:1757		2026-04-24T09:35:50.769818701+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1757	1757					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:110153							Heterocapsa triquetra									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				triquetra			species		(Ehrenberg) F. Stein, 1883					
yokohama_esri:plankton:1758		2026-04-24T09:35:50.770756577+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1758	1758					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:110153							Heterocapsa triquetra									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				triquetra			species		(Ehrenberg) F. Stein, 1883					
yokohama_esri:plankton:1759		2026-04-24T09:35:50.771653001+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1759	1759					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:110153							Heterocapsa triquetra									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				triquetra			species		(Ehrenberg) F. Stein, 1883					
yokohama_esri:plankton:176		2026-04-24T09:35:49.151723651+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:176	176					<1	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1760		2026-04-24T09:35:50.772563331+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1760	1760					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:110153							Heterocapsa triquetra									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				triquetra			species		(Ehrenberg) F. Stein, 1883					
yokohama_esri:plankton:1761		2026-04-24T09:35:50.773479046+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1761	1761					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:110153							Heterocapsa triquetra									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				triquetra			species		(Ehrenberg) F. Stein, 1883					
yokohama_esri:plankton:1762		2026-04-24T09:35:50.774384602+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1762	1762					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-04-23		113	113	2003	4	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:110153							Heterocapsa triquetra									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				triquetra			species		(Ehrenberg) F. Stein, 1883					
yokohama_esri:plankton:1763		2026-04-24T09:35:50.775306716+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1763	1763					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-11-07		311	311	2003	11	7		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:110153							Heterocapsa triquetra									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				triquetra			species		(Ehrenberg) F. Stein, 1883					
yokohama_esri:plankton:1764		2026-04-24T09:35:50.776224817+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1764	1764					10	individuals											Present														Formalin fixation									St.2	2004-03-24		84	84	2004	3	24		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:110153							Heterocapsa triquetra									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				triquetra			species		(Ehrenberg) F. Stein, 1883					
yokohama_esri:plankton:1765		2026-04-24T09:35:50.777147353+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1765	1765					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2004-03-24		84	84	2004	3	24		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:110153							Heterocapsa triquetra									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				triquetra			species		(Ehrenberg) F. Stein, 1883					
yokohama_esri:plankton:1766		2026-04-24T09:35:50.778071731+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1766	1766					30	individuals											Present														Formalin fixation									St.1	1997-06-17		168	168	1997	6	17		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:110153							Heterocapsa triquetra									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				triquetra			species		(Ehrenberg) F. Stein, 1883					
yokohama_esri:plankton:1767		2026-04-24T09:35:50.77905766+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1767	1767					20	individuals											Present														Formalin fixation									St.2	1997-06-17		168	168	1997	6	17		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110153							Heterocapsa triquetra									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				triquetra			species		(Ehrenberg) F. Stein, 1883					
yokohama_esri:plankton:1768		2026-04-24T09:35:50.77999589+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1768	1768					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:110153							Heterocapsa triquetra									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				triquetra			species		(Ehrenberg) F. Stein, 1883					
yokohama_esri:plankton:1769		2026-04-24T09:35:50.780909137+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1769	1769					60	individuals											Present														Formalin fixation									St.2	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110153							Heterocapsa triquetra									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				triquetra			species		(Ehrenberg) F. Stein, 1883					
yokohama_esri:plankton:177		2026-04-24T09:35:49.15271003+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:177	177					7	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1770		2026-04-24T09:35:50.781820068+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1770	1770					30	individuals											Present														Formalin fixation									St.6	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:110153							Heterocapsa triquetra									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				triquetra			species		(Ehrenberg) F. Stein, 1883					
yokohama_esri:plankton:1771		2026-04-24T09:35:50.782744019+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1771	1771					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:110153							Heterocapsa triquetra									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				triquetra			species		(Ehrenberg) F. Stein, 1883					
yokohama_esri:plankton:1772		2026-04-24T09:35:50.783678456+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1772	1772					72	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:110153							Heterocapsa triquetra									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				triquetra			species		(Ehrenberg) F. Stein, 1883					
yokohama_esri:plankton:1773		2026-04-24T09:35:50.784582819+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1773	1773					2	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:110153							Heterocapsa triquetra									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				triquetra			species		(Ehrenberg) F. Stein, 1883					
yokohama_esri:plankton:1774		2026-04-24T09:35:50.785499129+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1774	1774					4	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:110153							Heterocapsa triquetra									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				triquetra			species		(Ehrenberg) F. Stein, 1883					
yokohama_esri:plankton:1775		2026-04-24T09:35:50.786406852+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1775	1775					1	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:110153							Heterocapsa triquetra									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				triquetra			species		(Ehrenberg) F. Stein, 1883					
yokohama_esri:plankton:1776		2026-04-24T09:35:50.7873056+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1776	1776					50	individuals											Present														Formalin fixation									St.1	2000-04-14		105	105	2000	4	14		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:110153							Heterocapsa triquetra									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				triquetra			species		(Ehrenberg) F. Stein, 1883					
yokohama_esri:plankton:1777		2026-04-24T09:35:50.788214225+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1777	1777					40	individuals											Present														Formalin fixation									St.2	2000-04-14		105	105	2000	4	14		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110153							Heterocapsa triquetra									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				triquetra			species		(Ehrenberg) F. Stein, 1883					
yokohama_esri:plankton:1778		2026-04-24T09:35:50.789127772+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1778	1778					60	individuals											Present														Formalin fixation									St.1	2000-05-24		145	145	2000	5	24		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:1779		2026-04-24T09:35:50.791486801+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1779	1779					80	individuals											Present														Formalin fixation									St.2	2000-05-24		145	145	2000	5	24		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:178		2026-04-24T09:35:49.153742508+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:178	178					1	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1780		2026-04-24T09:35:50.792407863+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1780	1780					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.1	2001-02-20		51	51	2001	2	20		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:1781		2026-04-24T09:35:50.793324325+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1781	1781					++	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:1782		2026-04-24T09:35:50.794252198+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1782	1782					++	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:1783		2026-04-24T09:35:50.79514907+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1783	1783					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:1784		2026-04-24T09:35:50.796071128+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1784	1784					++	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:1785		2026-04-24T09:35:50.797016166+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1785	1785					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:1786		2026-04-24T09:35:50.797930868+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1786	1786					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:1787		2026-04-24T09:35:50.798848478+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1787	1787					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:1788		2026-04-24T09:35:50.799785389+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1788	1788					++	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:1789		2026-04-24T09:35:50.800714551+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1789	1789					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:179		2026-04-24T09:35:49.15503957+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:179	179					<1	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1790		2026-04-24T09:35:50.801636619+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1790	1790					++	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:1791		2026-04-24T09:35:50.802543781+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1791	1791					++	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:1792		2026-04-24T09:35:50.803444092+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1792	1792					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:1793		2026-04-24T09:35:50.804352255+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1793	1793					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:1794		2026-04-24T09:35:50.805255132+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1794	1794					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:1795		2026-04-24T09:35:50.806154943+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1795	1795					40	individuals											Present														Formalin fixation									St.A	1994-06-09		160	160	1994	6	9		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:1796		2026-04-24T09:35:50.807058627+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1796	1796					40	individuals											Present														Formalin fixation									St.D	1994-06-09		160	160	1994	6	9		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:1797		2026-04-24T09:35:50.807956725+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1797	1797					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.6	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:1798		2026-04-24T09:35:50.808869979+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1798	1798					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:1799		2026-04-24T09:35:50.809808276+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1799	1799					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:180		2026-04-24T09:35:49.156000097+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:180	180					2	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1800		2026-04-24T09:35:50.81071769+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1800	1800					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:1801		2026-04-24T09:35:50.811639465+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1801	1801					1	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:1802		2026-04-24T09:35:50.812556461+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1802	1802					2	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:1803		2026-04-24T09:35:50.813478651+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1803	1803					2	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:1804		2026-04-24T09:35:50.814383848+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1804	1804					1	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:1805		2026-04-24T09:35:50.815297426+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1805	1805					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:1806		2026-04-24T09:35:50.816214343+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1806	1806					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:1807		2026-04-24T09:35:50.817114587+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1807	1807					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:1808		2026-04-24T09:35:50.818014237+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1808	1808					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:1809		2026-04-24T09:35:50.818914884+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1809	1809					34.200000000000003	individuals											Present														Formalin fixation									St.15(upper layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.47299395	139.6614009																																															urn:lsid:marinespecies.org:taxname:178565							Hillea																															
yokohama_esri:plankton:181		2026-04-24T09:35:49.156947219+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:181	181					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1810		2026-04-24T09:35:50.821301419+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1810	1810					57	individuals											Present														Formalin fixation									St.17(upper layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																															urn:lsid:marinespecies.org:taxname:178565							Hillea																															
yokohama_esri:plankton:1811		2026-04-24T09:35:50.82222542+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1811	1811					38	individuals											Present														Formalin fixation									St.18(upper layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:178565							Hillea																															
yokohama_esri:plankton:1812		2026-04-24T09:35:50.823148504+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1812	1812					34.1	individuals											Present														Formalin fixation									St.20(upper layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:178565							Hillea																															
yokohama_esri:plankton:1813		2026-04-24T09:35:50.824072962+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1813	1813					3.1	individuals											Present														Formalin fixation									St.17(upper layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																															urn:lsid:marinespecies.org:taxname:178565							Hillea																															
yokohama_esri:plankton:1814		2026-04-24T09:35:50.824990516+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1814	1814					12.4	individuals											Present														Formalin fixation									St.18(upper layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:178565							Hillea																															
yokohama_esri:plankton:1815		2026-04-24T09:35:50.825898845+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1815	1815					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:248124							Isochrysis									Haptophyta	Prymnesiophyceae	Isochrysidales		Isochrysidaceae				Isochrysis							genus		Parke, 1949					
yokohama_esri:plankton:1816		2026-04-24T09:35:50.828078937+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1816	1816					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:248124							Isochrysis									Haptophyta	Prymnesiophyceae	Isochrysidales		Isochrysidaceae				Isochrysis							genus		Parke, 1949					
yokohama_esri:plankton:1817		2026-04-24T09:35:50.829030485+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1817	1817					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:248124							Isochrysis									Haptophyta	Prymnesiophyceae	Isochrysidales		Isochrysidaceae				Isochrysis							genus		Parke, 1949					
yokohama_esri:plankton:1818		2026-04-24T09:35:50.829965027+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1818	1818					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:248124							Isochrysis									Haptophyta	Prymnesiophyceae	Isochrysidales		Isochrysidaceae				Isochrysis							genus		Parke, 1949					
yokohama_esri:plankton:1819		2026-04-24T09:35:50.830879697+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1819	1819					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:248124							Isochrysis									Haptophyta	Prymnesiophyceae	Isochrysidales		Isochrysidaceae				Isochrysis							genus		Parke, 1949					
yokohama_esri:plankton:182		2026-04-24T09:35:49.157973269+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:182	182					2	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1820		2026-04-24T09:35:50.831825583+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1820	1820					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:248124							Isochrysis									Haptophyta	Prymnesiophyceae	Isochrysidales		Isochrysidaceae				Isochrysis							genus		Parke, 1949					
yokohama_esri:plankton:1821		2026-04-24T09:35:50.832740181+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1821	1821					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:109885							Katodinium glaucum									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Katodinium				glaucum			species		(Lebour) Loeblich					
yokohama_esri:plankton:1822		2026-04-24T09:35:50.835012199+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1822	1822					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:109885							Katodinium glaucum									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Katodinium				glaucum			species		(Lebour) Loeblich					
yokohama_esri:plankton:1823		2026-04-24T09:35:50.835946141+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1823	1823					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:109885							Katodinium glaucum									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Katodinium				glaucum			species		(Lebour) Loeblich					
yokohama_esri:plankton:1824		2026-04-24T09:35:50.83687735+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1824	1824					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:109885							Katodinium glaucum									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Katodinium				glaucum			species		(Lebour) Loeblich					
yokohama_esri:plankton:1825		2026-04-24T09:35:50.837800593+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1825	1825					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:109885							Katodinium glaucum									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Katodinium				glaucum			species		(Lebour) Loeblich					
yokohama_esri:plankton:1826		2026-04-24T09:35:50.838747468+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1826	1826					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:109885							Katodinium glaucum									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Katodinium				glaucum			species		(Lebour) Loeblich					
yokohama_esri:plankton:1827		2026-04-24T09:35:50.839667255+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1827	1827					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Katodinium rotundatum																															
yokohama_esri:plankton:1828		2026-04-24T09:35:50.841961423+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1828	1828					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																																						Katodinium rotundatum																															
yokohama_esri:plankton:1829		2026-04-24T09:35:50.842889028+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1829	1829					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																																						Katodinium rotundatum																															
yokohama_esri:plankton:183		2026-04-24T09:35:49.1590348+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:183	183					6	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1830		2026-04-24T09:35:50.843826932+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1830	1830					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Katodinium rotundatum																															
yokohama_esri:plankton:1831		2026-04-24T09:35:50.844746503+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1831	1831					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																																						Katodinium rotundatum																															
yokohama_esri:plankton:1832		2026-04-24T09:35:50.845662632+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1832	1832					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																																						Katodinium rotundatum																															
yokohama_esri:plankton:1833		2026-04-24T09:35:50.84658561+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1833	1833					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Katodinium rotundatum																															
yokohama_esri:plankton:1834		2026-04-24T09:35:50.847516371+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1834	1834					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																																						Katodinium rotundatum																															
yokohama_esri:plankton:1835		2026-04-24T09:35:50.848427476+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1835	1835					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																																						Katodinium rotundatum																															
yokohama_esri:plankton:1836		2026-04-24T09:35:50.849369779+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1836	1836					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Katodinium rotundatum																															
yokohama_esri:plankton:1837		2026-04-24T09:35:50.850308757+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1837	1837					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																																						Katodinium rotundatum																															
yokohama_esri:plankton:1838		2026-04-24T09:35:50.851229369+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1838	1838					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																																						Katodinium rotundatum																															
yokohama_esri:plankton:1839		2026-04-24T09:35:50.852129587+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1839	1839					12	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:149135							Lauderia annulata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Lauderiaceae				Lauderia				annulata			species		Cleve, 1873					
yokohama_esri:plankton:184		2026-04-24T09:35:49.159988547+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:184	184					2	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1840		2026-04-24T09:35:50.854461737+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1840	1840					1	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:149135							Lauderia annulata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Lauderiaceae				Lauderia				annulata			species		Cleve, 1873					
yokohama_esri:plankton:1841		2026-04-24T09:35:50.855384123+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1841	1841					9	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:149135							Lauderia annulata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Lauderiaceae				Lauderia				annulata			species		Cleve, 1873					
yokohama_esri:plankton:1842		2026-04-24T09:35:50.856301572+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1842	1842					1	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:149135							Lauderia annulata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Lauderiaceae				Lauderia				annulata			species		Cleve, 1873					
yokohama_esri:plankton:1843		2026-04-24T09:35:50.857213605+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1843	1843					<1	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:149135							Lauderia annulata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Lauderiaceae				Lauderia				annulata			species		Cleve, 1873					
yokohama_esri:plankton:1844		2026-04-24T09:35:50.858142917+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1844	1844					8	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:149135							Lauderia annulata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Lauderiaceae				Lauderia				annulata			species		Cleve, 1873					
yokohama_esri:plankton:1845		2026-04-24T09:35:50.859058104+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1845	1845					75	individuals											Present														Formalin fixation									横浜港沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:1846		2026-04-24T09:35:50.861775162+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1846	1846					25	individuals											Present														Formalin fixation									根岸湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:1847		2026-04-24T09:35:50.862865138+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1847	1847					1	individuals											Present														Formalin fixation									根岸湾沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:1848		2026-04-24T09:35:50.863861242+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第11報・海域編）、(2007)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0006.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1848	1848					8	individuals											Present														Formalin fixation									St.6	2006-09-12		255	255	2006	9	12		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.44972222	139.6905556																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:1849		2026-04-24T09:35:50.864800284+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第11報・海域編）、(2007)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0006.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1849	1849					20	individuals											Present														Formalin fixation									St.10	2006-09-12		255	255	2006	9	12		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39666667	139.6627778																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:185		2026-04-24T09:35:49.160909274+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:185	185					2	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:1850		2026-04-24T09:35:50.865733229+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第11報・海域編）、(2007)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0006.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1850	1850					50	individuals											Present														Formalin fixation									St.12	2006-09-12		255	255	2006	9	12		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6566667																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:1851		2026-04-24T09:35:50.866666294+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1851	1851					1	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:1852		2026-04-24T09:35:50.867587459+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1852	1852					45	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:1853		2026-04-24T09:35:50.86850996+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1853	1853					6	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:1854		2026-04-24T09:35:50.869430333+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1854	1854					5	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:1855		2026-04-24T09:35:50.870368124+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1855	1855					32	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:1856		2026-04-24T09:35:50.871283609+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1856	1856					141	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:1857		2026-04-24T09:35:50.872204153+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1857	1857					6	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:1858		2026-04-24T09:35:50.873117199+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1858	1858					25	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:1859		2026-04-24T09:35:50.874029161+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1859	1859					603	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:186		2026-04-24T09:35:49.161853306+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:186	186					50	individuals											Present														Formalin fixation									横浜港沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:1860		2026-04-24T09:35:50.874965073+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1860	1860					140	individuals											Present														Formalin fixation									St.1	2003-06-26		177	177	2003	6	26		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:1861		2026-04-24T09:35:50.875882037+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1861	1861					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-06-26		177	177	2003	6	26		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:1862		2026-04-24T09:35:50.876796844+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1862	1862					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-06-26		177	177	2003	6	26		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:1863		2026-04-24T09:35:50.877713205+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1863	1863					6	individuals											Present														Glutaraldehyde fixation									横浜港沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:1864		2026-04-24T09:35:50.878617895+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1864	1864					3	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:1865		2026-04-24T09:35:50.879522881+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1865	1865					144	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:1866		2026-04-24T09:35:50.880461869+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1866	1866					3	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:1867		2026-04-24T09:35:50.881364636+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1867	1867					2	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:1868		2026-04-24T09:35:50.882302666+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1868	1868					12	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:1869		2026-04-24T09:35:50.883257736+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1869	1869					6	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:187		2026-04-24T09:35:49.164330453+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:187	187					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									横浜港沖	2009-10-28		301	301	2009	10	28		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:1870		2026-04-24T09:35:50.884163724+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1870	1870					4	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:1871		2026-04-24T09:35:50.885096069+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1871	1871					4	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:1872		2026-04-24T09:35:50.886013593+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1872	1872					3	individuals											Present														Glutaraldehyde fixation									横浜港沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:1873		2026-04-24T09:35:50.886929889+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1873	1873					3	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:1874		2026-04-24T09:35:50.887858753+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1874	1874					6	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:1875		2026-04-24T09:35:50.888758318+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1875	1875					16	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:1876		2026-04-24T09:35:50.889669+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1876	1876					10	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:1877		2026-04-24T09:35:50.890565653+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1877	1877					14	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:1878		2026-04-24T09:35:50.891462983+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1878	1878					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									根岸湾沖	2009-06-30		181	181	2009	6	30		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149230							Leptocylindrus mediterraneus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				mediterraneus			species		(H. Peragallo) Hasle, 1975					
yokohama_esri:plankton:1879		2026-04-24T09:35:50.89411138+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1879	1879					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									金沢湾沖	2009-06-30		181	181	2009	6	30		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149230							Leptocylindrus mediterraneus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				mediterraneus			species		(H. Peragallo) Hasle, 1975					
yokohama_esri:plankton:188		2026-04-24T09:35:49.16525394+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:188	188					25	individuals											Present														Formalin fixation									根岸湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:1880		2026-04-24T09:35:50.895057187+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1880	1880					15	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:149230							Leptocylindrus mediterraneus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				mediterraneus			species		(H. Peragallo) Hasle, 1975					
yokohama_esri:plankton:1881		2026-04-24T09:35:50.89599889+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1881	1881					29	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:149230							Leptocylindrus mediterraneus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				mediterraneus			species		(H. Peragallo) Hasle, 1975					
yokohama_esri:plankton:1882		2026-04-24T09:35:50.896905173+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1882	1882					33	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:149230							Leptocylindrus mediterraneus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				mediterraneus			species		(H. Peragallo) Hasle, 1975					
yokohama_esri:plankton:1883		2026-04-24T09:35:50.89783493+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1883	1883					2	individuals											Present														Glutaraldehyde fixation									横浜港沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:149230							Leptocylindrus mediterraneus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				mediterraneus			species		(H. Peragallo) Hasle, 1975					
yokohama_esri:plankton:1884		2026-04-24T09:35:50.898745719+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1884	1884					8	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:149230							Leptocylindrus mediterraneus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				mediterraneus			species		(H. Peragallo) Hasle, 1975					
yokohama_esri:plankton:1885		2026-04-24T09:35:50.89967011+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1885	1885					3	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149230							Leptocylindrus mediterraneus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				mediterraneus			species		(H. Peragallo) Hasle, 1975					
yokohama_esri:plankton:1886		2026-04-24T09:35:50.900573182+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1886	1886					44	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149230							Leptocylindrus mediterraneus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				mediterraneus			species		(H. Peragallo) Hasle, 1975					
yokohama_esri:plankton:1887		2026-04-24T09:35:50.90147845+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1887	1887					4	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:149230							Leptocylindrus mediterraneus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				mediterraneus			species		(H. Peragallo) Hasle, 1975					
yokohama_esri:plankton:1888		2026-04-24T09:35:50.902381366+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1888	1888					156	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:149230							Leptocylindrus mediterraneus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				mediterraneus			species		(H. Peragallo) Hasle, 1975					
yokohama_esri:plankton:1889		2026-04-24T09:35:50.903302931+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1889	1889					3	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:149039							Leptocylindrus minimus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				minimus			species		Gran, 1915					
yokohama_esri:plankton:189		2026-04-24T09:35:49.166157644+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:189	189					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									根岸湾沖	2009-10-28		301	301	2009	10	28		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:1890		2026-04-24T09:35:50.905735725+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1890	1890					24	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149039							Leptocylindrus minimus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				minimus			species		Gran, 1915					
yokohama_esri:plankton:1891		2026-04-24T09:35:50.906663829+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1891	1891					4	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:149039							Leptocylindrus minimus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				minimus			species		Gran, 1915					
yokohama_esri:plankton:1892		2026-04-24T09:35:50.907569315+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1892	1892					864	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:149039							Leptocylindrus minimus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				minimus			species		Gran, 1915					
yokohama_esri:plankton:1893		2026-04-24T09:35:50.908476219+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1893	1893					492	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149039							Leptocylindrus minimus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				minimus			species		Gran, 1915					
yokohama_esri:plankton:1894		2026-04-24T09:35:50.90938289+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1894	1894					264	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:149039							Leptocylindrus minimus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				minimus			species		Gran, 1915					
yokohama_esri:plankton:1895		2026-04-24T09:35:50.910307117+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1895	1895					18	individuals											Present														Lugol fixed									横浜港沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde, and 0.2% Lugol’s solution was added to the supernatant that did not settle, followed by concentration by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:149039							Leptocylindrus minimus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				minimus			species		Gran, 1915					
yokohama_esri:plankton:1896		2026-04-24T09:35:50.911208076+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1896	1896					22	individuals											Present														Lugol fixed									根岸湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde, and 0.2% Lugol’s solution was added to the supernatant that did not settle, followed by concentration by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149039							Leptocylindrus minimus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				minimus			species		Gran, 1915					
yokohama_esri:plankton:1897		2026-04-24T09:35:50.912096772+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1897	1897					9	individuals											Present														Lugol fixed									金沢湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde, and 0.2% Lugol’s solution was added to the supernatant that did not settle, followed by concentration by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:149039							Leptocylindrus minimus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				minimus			species		Gran, 1915					
yokohama_esri:plankton:1898		2026-04-24T09:35:50.912997109+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1898	1898					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:134531							Mamiella								Plantae	Chlorophyta	Mamiellophyceae	Mamiellales		Mamiellaceae				Mamiella							genus		Ø. Moestrup, 1984					
yokohama_esri:plankton:1899		2026-04-24T09:35:50.9152867+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1899	1899					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:134531							Mamiella								Plantae	Chlorophyta	Mamiellophyceae	Mamiellales		Mamiellaceae				Mamiella							genus		Ø. Moestrup, 1984					
yokohama_esri:plankton:190		2026-04-24T09:35:49.167108134+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:190	190					25	individuals											Present														Formalin fixation									金沢湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:1900		2026-04-24T09:35:50.916212826+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1900	1900					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:134531							Mamiella								Plantae	Chlorophyta	Mamiellophyceae	Mamiellales		Mamiellaceae				Mamiella							genus		Ø. Moestrup, 1984					
yokohama_esri:plankton:1901		2026-04-24T09:35:50.917114256+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1901	1901					++	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:134531							Mamiella								Plantae	Chlorophyta	Mamiellophyceae	Mamiellales		Mamiellaceae				Mamiella							genus		Ø. Moestrup, 1984					
yokohama_esri:plankton:1902		2026-04-24T09:35:50.918039096+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1902	1902					++	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:134531							Mamiella								Plantae	Chlorophyta	Mamiellophyceae	Mamiellales		Mamiellaceae				Mamiella							genus		Ø. Moestrup, 1984					
yokohama_esri:plankton:1903		2026-04-24T09:35:50.918960415+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1903	1903					++	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:134531							Mamiella								Plantae	Chlorophyta	Mamiellophyceae	Mamiellales		Mamiellaceae				Mamiella							genus		Ø. Moestrup, 1984					
yokohama_esri:plankton:1904		2026-04-24T09:35:50.919882651+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1904	1904					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:134531							Mamiella								Plantae	Chlorophyta	Mamiellophyceae	Mamiellales		Mamiellaceae				Mamiella							genus		Ø. Moestrup, 1984					
yokohama_esri:plankton:1905		2026-04-24T09:35:50.92081602+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1905	1905					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:134531							Mamiella								Plantae	Chlorophyta	Mamiellophyceae	Mamiellales		Mamiellaceae				Mamiella							genus		Ø. Moestrup, 1984					
yokohama_esri:plankton:1906		2026-04-24T09:35:50.921720257+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1906	1906					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:134531							Mamiella								Plantae	Chlorophyta	Mamiellophyceae	Mamiellales		Mamiellaceae				Mamiella							genus		Ø. Moestrup, 1984					
yokohama_esri:plankton:1907		2026-04-24T09:35:50.922636098+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1907	1907					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Mantoniella squamata								Plantae	Chlorophyta	Mamiellophyceae	Mamiellales		Mamiellaceae				Mantoniella				squamata			species		(I. Manton & M. Parke) T. V. Desikachary, 1973					
yokohama_esri:plankton:1908		2026-04-24T09:35:50.925008064+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1908	1908					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																																						Mantoniella squamata								Plantae	Chlorophyta	Mamiellophyceae	Mamiellales		Mamiellaceae				Mantoniella				squamata			species		(I. Manton & M. Parke) T. V. Desikachary, 1973					
yokohama_esri:plankton:1909		2026-04-24T09:35:50.925939615+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1909	1909					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																																						Mantoniella squamata								Plantae	Chlorophyta	Mamiellophyceae	Mamiellales		Mamiellaceae				Mantoniella				squamata			species		(I. Manton & M. Parke) T. V. Desikachary, 1973					
yokohama_esri:plankton:191		2026-04-24T09:35:49.168027671+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:191	191					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									金沢湾沖	2009-10-28		301	301	2009	10	28		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:1910		2026-04-24T09:35:50.926877338+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1910	1910					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Mantoniella squamata								Plantae	Chlorophyta	Mamiellophyceae	Mamiellales		Mamiellaceae				Mantoniella				squamata			species		(I. Manton & M. Parke) T. V. Desikachary, 1973					
yokohama_esri:plankton:1911		2026-04-24T09:35:50.927812415+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1911	1911					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																																						Mantoniella squamata								Plantae	Chlorophyta	Mamiellophyceae	Mamiellales		Mamiellaceae				Mantoniella				squamata			species		(I. Manton & M. Parke) T. V. Desikachary, 1973					
yokohama_esri:plankton:1912		2026-04-24T09:35:50.928715592+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1912	1912					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																																						Mantoniella squamata								Plantae	Chlorophyta	Mamiellophyceae	Mamiellales		Mamiellaceae				Mantoniella				squamata			species		(I. Manton & M. Parke) T. V. Desikachary, 1973					
yokohama_esri:plankton:1913		2026-04-24T09:35:50.929643293+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1913	1913					2	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																																						Meringosphaera mediterranea																															
yokohama_esri:plankton:1914		2026-04-24T09:35:50.932008626+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1914	1914					2	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																																						Meringosphaera mediterranea																															
yokohama_esri:plankton:1915		2026-04-24T09:35:50.932922646+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1915	1915					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:1916		2026-04-24T09:35:50.935260033+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1916	1916					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.B	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:1917		2026-04-24T09:35:50.936181518+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1917	1917					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:1918		2026-04-24T09:35:50.937116144+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1918	1918					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:1919		2026-04-24T09:35:50.938046693+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1919	1919					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:192		2026-04-24T09:35:49.168964226+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:192	192					50	individuals											Present														Formalin fixation									St.6	2000-05-24		145	145	2000	5	24		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:1920		2026-04-24T09:35:50.938966652+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1920	1920					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:1921		2026-04-24T09:35:50.939882861+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1921	1921					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.B	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:1922		2026-04-24T09:35:50.940799421+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1922	1922					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:1923		2026-04-24T09:35:50.941705731+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1923	1923					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:1924		2026-04-24T09:35:50.942620079+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1924	1924					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:1925		2026-04-24T09:35:50.943525428+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1925	1925					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-07-29		210	210	2003	7	29		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:1926		2026-04-24T09:35:50.944425212+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1926	1926					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.2	2003-07-29		210	210	2003	7	29		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:1927		2026-04-24T09:35:50.945347211+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1927	1927					rr	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-07-29		210	210	2003	7	29		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:1928		2026-04-24T09:35:50.946270293+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1928	1928					rr	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-07-29		210	210	2003	7	29		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:1929		2026-04-24T09:35:50.947301589+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1929	1929					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-08-13		225	225	2003	8	13		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:193		2026-04-24T09:35:49.169960214+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:193	193					700	individuals											Present														Formalin fixation									St.1	2000-06-21		173	173	2000	6	21		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:1930		2026-04-24T09:35:50.948183226+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1930	1930					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:1931		2026-04-24T09:35:50.949086066+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1931	1931					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:1932		2026-04-24T09:35:50.950009196+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1932	1932					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2004-01-20		20	20	2004	1	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:1933		2026-04-24T09:35:50.95092134+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1933	1933					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.2	2004-01-20		20	20	2004	1	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:1934		2026-04-24T09:35:50.951820262+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1934	1934					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2004-01-20		20	20	2004	1	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:1935		2026-04-24T09:35:50.952713843+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1935	1935					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Micromonas pusilla																															
yokohama_esri:plankton:1936		2026-04-24T09:35:50.954967625+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1936	1936					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																																						Micromonas pusilla																															
yokohama_esri:plankton:1937		2026-04-24T09:35:50.955879796+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1937	1937					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																																						Micromonas pusilla																															
yokohama_esri:plankton:1938		2026-04-24T09:35:50.956785245+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1938	1938					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Micromonas pusilla																															
yokohama_esri:plankton:1939		2026-04-24T09:35:50.957679994+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1939	1939					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																																						Micromonas pusilla																															
yokohama_esri:plankton:194		2026-04-24T09:35:49.170888893+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:194	194					140	individuals											Present														Formalin fixation									St.2	2000-06-21		173	173	2000	6	21		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:1940		2026-04-24T09:35:50.95857755+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1940	1940					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																																						Micromonas pusilla																															
yokohama_esri:plankton:1941		2026-04-24T09:35:50.959482131+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1941	1941					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Micromonas pusilla																															
yokohama_esri:plankton:1942		2026-04-24T09:35:50.960391888+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1942	1942					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																																						Micromonas pusilla																															
yokohama_esri:plankton:1943		2026-04-24T09:35:50.961280678+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1943	1943					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																																						Micromonas pusilla																															
yokohama_esri:plankton:1944		2026-04-24T09:35:50.962155848+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1944	1944					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Micromonas pusilla																															
yokohama_esri:plankton:1945		2026-04-24T09:35:50.963058356+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1945	1945					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																																						Micromonas pusilla																															
yokohama_esri:plankton:1946		2026-04-24T09:35:50.963971826+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1946	1946					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																																						Micromonas pusilla																															
yokohama_esri:plankton:1947		2026-04-24T09:35:50.964870895+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1947	1947					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:180469							Navicula britannica									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula				britannica			species		Hustedt & Aleem					
yokohama_esri:plankton:1948		2026-04-24T09:35:50.96720497+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1948	1948					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:180469							Navicula britannica									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula				britannica			species		Hustedt & Aleem					
yokohama_esri:plankton:1949		2026-04-24T09:35:50.968107936+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1949	1949					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:180469							Navicula britannica									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula				britannica			species		Hustedt & Aleem					
yokohama_esri:plankton:195		2026-04-24T09:35:49.171834841+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:195	195					130	individuals											Present														Formalin fixation									St.6	2000-06-21		173	173	2000	6	21		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:1950		2026-04-24T09:35:50.9690126+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1950	1950					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:180469							Navicula britannica									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula				britannica			species		Hustedt & Aleem					
yokohama_esri:plankton:1951		2026-04-24T09:35:50.969921668+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1951	1951					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:180469							Navicula britannica									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula				britannica			species		Hustedt & Aleem					
yokohama_esri:plankton:1952		2026-04-24T09:35:50.970819585+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1952	1952					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:180469							Navicula britannica									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula				britannica			species		Hustedt & Aleem					
yokohama_esri:plankton:1953		2026-04-24T09:35:50.971714843+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1953	1953					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:180469							Navicula britannica									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula				britannica			species		Hustedt & Aleem					
yokohama_esri:plankton:1954		2026-04-24T09:35:50.97261035+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1954	1954					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:180469							Navicula britannica									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula				britannica			species		Hustedt & Aleem					
yokohama_esri:plankton:1955		2026-04-24T09:35:50.973501959+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1955	1955					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.6	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:180469							Navicula britannica									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula				britannica			species		Hustedt & Aleem					
yokohama_esri:plankton:1956		2026-04-24T09:35:50.974393967+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1956	1956					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:180469							Navicula britannica									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula				britannica			species		Hustedt & Aleem					
yokohama_esri:plankton:1957		2026-04-24T09:35:50.975290627+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1957	1957					3.1	individuals											Present														Formalin fixation									St.15(upper layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.47299395	139.6614009																																															urn:lsid:marinespecies.org:taxname:149443							Navicula salinarum									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula				salinarum			species		Grunow, 1880					
yokohama_esri:plankton:1958		2026-04-24T09:35:50.977596258+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1958	1958					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									横浜港沖	2009-06-30		181	181	2009	6	30		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:1959		2026-04-24T09:35:50.979743276+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1959	1959					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									根岸湾沖	2009-06-30		181	181	2009	6	30		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:196		2026-04-24T09:35:49.172795288+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:196	196					120	individuals											Present														Formalin fixation									St.k	2000-06-21		173	173	2000	6	21		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:1960		2026-04-24T09:35:50.980667643+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1960	1960					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									金沢湾沖	2009-06-30		181	181	2009	6	30		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:1961		2026-04-24T09:35:50.981572977+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1961	1961					<1	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:1962		2026-04-24T09:35:50.982479754+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1962	1962					30	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:1963		2026-04-24T09:35:50.983387651+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1963	1963					3	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:1964		2026-04-24T09:35:50.984286764+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1964	1964					16	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:1965		2026-04-24T09:35:50.985172963+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1965	1965					<1	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:1966		2026-04-24T09:35:50.986074851+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1966	1966					1	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:1967		2026-04-24T09:35:50.987044682+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1967	1967					28	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:1968		2026-04-24T09:35:50.987950557+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1968	1968					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-08-13		225	225	2003	8	13		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:1969		2026-04-24T09:35:50.988849464+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1969	1969					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:197		2026-04-24T09:35:49.173744174+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:197	197					210	individuals											Present														Formalin fixation									St.6	2000-07-11		193	193	2000	7	11		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:1970		2026-04-24T09:35:50.989762793+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1970	1970					410.4	individuals											Present														Formalin fixation									St.15(upper layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.47299395	139.6614009																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:1971		2026-04-24T09:35:50.990658191+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1971	1971					427.5	individuals											Present														Formalin fixation									St.17(upper layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:1972		2026-04-24T09:35:50.9915549+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1972	1972					247	individuals											Present														Formalin fixation									St.18(upper layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:1973		2026-04-24T09:35:50.992454756+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1973	1973					613.79999999999995	individuals											Present														Formalin fixation									St.20(upper layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:1974		2026-04-24T09:35:50.993356832+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1974	1974					3.1	individuals											Present														Formalin fixation									St.17(upper layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:1975		2026-04-24T09:35:50.994259895+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1975	1975					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-05-09		129	129	2003	5	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:1976		2026-04-24T09:35:50.995144475+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1976	1976					rr	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-07-29		210	210	2003	7	29		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:1977		2026-04-24T09:35:50.996034523+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1977	1977					rr	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.2	2003-07-29		210	210	2003	7	29		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:1978		2026-04-24T09:35:50.996934075+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1978	1978					rr	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-07-29		210	210	2003	7	29		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:1979		2026-04-24T09:35:50.997826258+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1979	1979					rr	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-07-29		210	210	2003	7	29		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:198		2026-04-24T09:35:49.174681867+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:198	198					5	individuals											Present														Formalin fixation									St.1	2000-11-16		321	321	2000	11	16		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:1980		2026-04-24T09:35:50.99872034+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1980	1980					1	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:1981		2026-04-24T09:35:50.999625954+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1981	1981					8	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:1982		2026-04-24T09:35:51.00052403+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1982	1982					1	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:1983		2026-04-24T09:35:51.001440445+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1983	1983					84	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:1984		2026-04-24T09:35:51.002341411+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1984	1984					132	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:1985		2026-04-24T09:35:51.003242273+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1985	1985					1	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:1986		2026-04-24T09:35:51.004128561+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1986	1986					3	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:149031							Naviculaceae									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae											family		Kützing, 1844					
yokohama_esri:plankton:1987		2026-04-24T09:35:51.006342715+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第11報・海域編）、(2007)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0006.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1987	1987					172	individuals											Present														Formalin fixation									St.6	2006-09-12		255	255	2006	9	12		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.44972222	139.6905556																																															urn:lsid:marinespecies.org:taxname:418640							Neodelphineis pelagica									Ochrophyta	Bacillariophyceae	Rhaphoneidales		Rhaphoneidaceae				Neodelphineis				pelagica			species		Takano, 1982					
yokohama_esri:plankton:1988		2026-04-24T09:35:51.008653946+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1988	1988					16	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:418640							Neodelphineis pelagica									Ochrophyta	Bacillariophyceae	Rhaphoneidales		Rhaphoneidaceae				Neodelphineis				pelagica			species		Takano, 1982					
yokohama_esri:plankton:1989		2026-04-24T09:35:51.009577049+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1989	1989					16	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:418640							Neodelphineis pelagica									Ochrophyta	Bacillariophyceae	Rhaphoneidales		Rhaphoneidaceae				Neodelphineis				pelagica			species		Takano, 1982					
yokohama_esri:plankton:199		2026-04-24T09:35:49.175586796+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:199	199					10	individuals											Present														Formalin fixation									St.2	2000-11-16		321	321	2000	11	16		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:1990		2026-04-24T09:35:51.010491415+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1990	1990					4	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:418640							Neodelphineis pelagica									Ochrophyta	Bacillariophyceae	Rhaphoneidales		Rhaphoneidaceae				Neodelphineis				pelagica			species		Takano, 1982					
yokohama_esri:plankton:1991		2026-04-24T09:35:51.011390502+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1991	1991					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Nephroselmis pyriformis								Plantae	Chlorophyta	Nephroselmidophyceae	Nephroselmidales		Nephroselmidaceae				Nephroselmis				pyriformis			species		(Carter) Ettl					
yokohama_esri:plankton:1992		2026-04-24T09:35:51.013655236+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1992	1992					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																																						Nephroselmis pyriformis								Plantae	Chlorophyta	Nephroselmidophyceae	Nephroselmidales		Nephroselmidaceae				Nephroselmis				pyriformis			species		(Carter) Ettl					
yokohama_esri:plankton:1993		2026-04-24T09:35:51.014559549+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1993	1993					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																																						Nephroselmis pyriformis								Plantae	Chlorophyta	Nephroselmidophyceae	Nephroselmidales		Nephroselmidaceae				Nephroselmis				pyriformis			species		(Carter) Ettl					
yokohama_esri:plankton:1994		2026-04-24T09:35:51.015472447+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1994	1994					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Nephroselmis pyriformis								Plantae	Chlorophyta	Nephroselmidophyceae	Nephroselmidales		Nephroselmidaceae				Nephroselmis				pyriformis			species		(Carter) Ettl					
yokohama_esri:plankton:1995		2026-04-24T09:35:51.016381599+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1995	1995					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																																						Nephroselmis pyriformis								Plantae	Chlorophyta	Nephroselmidophyceae	Nephroselmidales		Nephroselmidaceae				Nephroselmis				pyriformis			species		(Carter) Ettl					
yokohama_esri:plankton:1996		2026-04-24T09:35:51.017279953+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1996	1996					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																																						Nephroselmis pyriformis								Plantae	Chlorophyta	Nephroselmidophyceae	Nephroselmidales		Nephroselmidaceae				Nephroselmis				pyriformis			species		(Carter) Ettl					
yokohama_esri:plankton:1997		2026-04-24T09:35:51.018163665+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1997	1997					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Nephroselmis pyriformis								Plantae	Chlorophyta	Nephroselmidophyceae	Nephroselmidales		Nephroselmidaceae				Nephroselmis				pyriformis			species		(Carter) Ettl					
yokohama_esri:plankton:1998		2026-04-24T09:35:51.019067727+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1998	1998					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																																						Nephroselmis pyriformis								Plantae	Chlorophyta	Nephroselmidophyceae	Nephroselmidales		Nephroselmidaceae				Nephroselmis				pyriformis			species		(Carter) Ettl					
yokohama_esri:plankton:1999		2026-04-24T09:35:51.019978085+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:1999	1999					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																																						Nephroselmis pyriformis								Plantae	Chlorophyta	Nephroselmidophyceae	Nephroselmidales		Nephroselmidaceae				Nephroselmis				pyriformis			species		(Carter) Ettl					
yokohama_esri:plankton:200		2026-04-24T09:35:49.176524631+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:200	200					5	individuals											Present														Formalin fixation									St.6	2000-12-18		353	353	2000	12	18		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2000		2026-04-24T09:35:51.020879639+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2000	2000					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Nephroselmis pyriformis								Plantae	Chlorophyta	Nephroselmidophyceae	Nephroselmidales		Nephroselmidaceae				Nephroselmis				pyriformis			species		(Carter) Ettl					
yokohama_esri:plankton:2001		2026-04-24T09:35:51.021781144+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2001	2001					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																																						Nephroselmis pyriformis								Plantae	Chlorophyta	Nephroselmidophyceae	Nephroselmidales		Nephroselmidaceae				Nephroselmis				pyriformis			species		(Carter) Ettl					
yokohama_esri:plankton:2002		2026-04-24T09:35:51.022667333+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2002	2002					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																																						Nephroselmis pyriformis								Plantae	Chlorophyta	Nephroselmidophyceae	Nephroselmidales		Nephroselmidaceae				Nephroselmis				pyriformis			species		(Carter) Ettl					
yokohama_esri:plankton:2003		2026-04-24T09:35:51.023562712+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2003	2003					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.6	2000-06-21		173	173	2000	6	21		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:2004		2026-04-24T09:35:51.025860628+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2004	2004					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.k	2000-06-21		173	173	2000	6	21		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:2005		2026-04-24T09:35:51.026780324+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2005	2005					40	individuals											Present														Formalin fixation									St.1	2000-07-11		193	193	2000	7	11		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:2006		2026-04-24T09:35:51.027680652+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2006	2006					780	individuals											Present														Formalin fixation									St.6	2000-07-11		193	193	2000	7	11		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:2007		2026-04-24T09:35:51.028576797+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2007	2007					55	individuals											Present														Formalin fixation									St.6	2000-08-28		241	241	2000	8	28		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:2008		2026-04-24T09:35:51.029469212+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2008	2008					25	individuals											Present														Formalin fixation									St.k	2000-08-28		241	241	2000	8	28		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:2009		2026-04-24T09:35:51.030376712+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2009	2009					820	individuals											Present														Formalin fixation									St.1	2000-09-29		273	273	2000	9	29		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:201		2026-04-24T09:35:49.177448437+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:201	201					10	individuals											Present														Formalin fixation									St.1	2001-02-20		51	51	2001	2	20		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2010		2026-04-24T09:35:51.0312843+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2010	2010					170	individuals											Present														Formalin fixation									St.2	2000-09-29		273	273	2000	9	29		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:2011		2026-04-24T09:35:51.032170893+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2011	2011					450	individuals											Present														Formalin fixation									St.6	2000-09-29		273	273	2000	9	29		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:2012		2026-04-24T09:35:51.033068411+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2012	2012					230	individuals											Present														Formalin fixation									St.k	2000-09-29		273	273	2000	9	29		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:2013		2026-04-24T09:35:51.033976618+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2013	2013					++	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:2014		2026-04-24T09:35:51.034868247+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2014	2014					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:2015		2026-04-24T09:35:51.035762851+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2015	2015					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:2016		2026-04-24T09:35:51.036652172+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2016	2016					++	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:2017		2026-04-24T09:35:51.03754133+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2017	2017					++	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:2018		2026-04-24T09:35:51.038435554+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2018	2018					++	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:2019		2026-04-24T09:35:51.039350725+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2019	2019					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:202		2026-04-24T09:35:49.178362264+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:202	202					10	individuals											Present														Formalin fixation									St.2	2001-02-20		51	51	2001	2	20		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2020		2026-04-24T09:35:51.040260008+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2020	2020					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:2021		2026-04-24T09:35:51.041144788+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2021	2021					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:2022		2026-04-24T09:35:51.04203815+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2022	2022					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:2023		2026-04-24T09:35:51.042943018+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2023	2023					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:2024		2026-04-24T09:35:51.043836074+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2024	2024					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:2025		2026-04-24T09:35:51.044735699+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第11報・海域編）、(2007)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0006.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2025	2025					92	individuals											Present														Formalin fixation									St.6	2006-09-12		255	255	2006	9	12		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.44972222	139.6905556																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:2026		2026-04-24T09:35:51.045628405+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第11報・海域編）、(2007)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0006.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2026	2026					80	individuals											Present														Formalin fixation									St.10	2006-09-12		255	255	2006	9	12		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39666667	139.6627778																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:2027		2026-04-24T09:35:51.046508434+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第11報・海域編）、(2007)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0006.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2027	2027					136	individuals											Present														Formalin fixation									St.12	2006-09-12		255	255	2006	9	12		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6566667																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:2028		2026-04-24T09:35:51.0474023+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2028	2028					100	individuals											Present														Formalin fixation									St.A	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:2029		2026-04-24T09:35:51.048293887+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2029	2029					40	individuals											Present														Formalin fixation									St.B	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:203		2026-04-24T09:35:49.179302853+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:203	203					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.1	2001-03-08		67	67	2001	3	8		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2030		2026-04-24T09:35:51.049176157+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2030	2030					30	individuals											Present														Formalin fixation									St.C	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:2031		2026-04-24T09:35:51.050076668+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2031	2031					50	individuals											Present														Formalin fixation									St.D	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:2032		2026-04-24T09:35:51.050976164+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2032	2032					50	individuals											Present														Formalin fixation									St.E	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:2033		2026-04-24T09:35:51.051883828+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2033	2033					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:2034		2026-04-24T09:35:51.052785927+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2034	2034					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.B	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:2035		2026-04-24T09:35:51.053679841+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2035	2035					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:2036		2026-04-24T09:35:51.054564188+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2036	2036					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:2037		2026-04-24T09:35:51.055457896+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2037	2037					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.B	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:2038		2026-04-24T09:35:51.056358843+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2038	2038					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:2039		2026-04-24T09:35:51.057253503+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2039	2039					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-06-26		177	177	2003	6	26		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:204		2026-04-24T09:35:49.180277356+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:204	204					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2040		2026-04-24T09:35:51.058136741+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2040	2040					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.2	2003-06-26		177	177	2003	6	26		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:2041		2026-04-24T09:35:51.059027398+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2041	2041					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-06-26		177	177	2003	6	26		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:2042		2026-04-24T09:35:51.059943614+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2042	2042					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-06-26		177	177	2003	6	26		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:2043		2026-04-24T09:35:51.060834481+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2043	2043					240	individuals											Present														Formalin fixation									St.1	2003-07-09		190	190	2003	7	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:2044		2026-04-24T09:35:51.061725288+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2044	2044					520	individuals											Present														Formalin fixation									St.2	2003-07-09		190	190	2003	7	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:2045		2026-04-24T09:35:51.06262585+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2045	2045					100	individuals											Present														Formalin fixation									St.4	2003-07-09		190	190	2003	7	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:2046		2026-04-24T09:35:51.063515282+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2046	2046					270	individuals											Present														Formalin fixation									St.6	2003-07-09		190	190	2003	7	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:2047		2026-04-24T09:35:51.064412069+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2047	2047					490	individuals											Present														Formalin fixation									St.1	2003-07-29		210	210	2003	7	29		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:2048		2026-04-24T09:35:51.065318478+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2048	2048					170	individuals											Present														Formalin fixation									St.2	2003-07-29		210	210	2003	7	29		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:2049		2026-04-24T09:35:51.066210969+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2049	2049					140	individuals											Present														Formalin fixation									St.4	2003-07-29		210	210	2003	7	29		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:205		2026-04-24T09:35:49.18121341+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:205	205					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2050		2026-04-24T09:35:51.067095438+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2050	2050					140	individuals											Present														Formalin fixation									St.6	2003-07-29		210	210	2003	7	29		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:2051		2026-04-24T09:35:51.067986774+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2051	2051					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:2052		2026-04-24T09:35:51.068887423+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2052	2052					170	individuals											Present														Formalin fixation									St.1	2003-11-07		311	311	2003	11	7		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:2053		2026-04-24T09:35:51.069895865+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2053	2053					90	individuals											Present														Formalin fixation									St.2	2003-11-07		311	311	2003	11	7		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:2054		2026-04-24T09:35:51.070797459+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2054	2054					150	individuals											Present														Formalin fixation									St.4	2003-11-07		311	311	2003	11	7		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:2055		2026-04-24T09:35:51.071680203+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2055	2055					80	individuals											Present														Formalin fixation									St.6	2003-11-07		311	311	2003	11	7		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:2056		2026-04-24T09:35:51.072578349+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2056	2056					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-12-03		337	337	2003	12	3		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:2057		2026-04-24T09:35:51.073469141+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2057	2057					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.6	1997-06-17		168	168	1997	6	17		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:2058		2026-04-24T09:35:51.074363513+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2058	2058					210	individuals											Present														Formalin fixation									St.1	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:2059		2026-04-24T09:35:51.075261106+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2059	2059					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:206		2026-04-24T09:35:49.182155223+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:206	206					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2060		2026-04-24T09:35:51.076149352+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2060	2060					320	individuals											Present														Formalin fixation									St.6	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:2061		2026-04-24T09:35:51.077043862+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2061	2061					740	individuals											Present														Formalin fixation									St.K	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:2062		2026-04-24T09:35:51.077971703+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2062	2062					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:2063		2026-04-24T09:35:51.078887631+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2063	2063					260	individuals											Present														Formalin fixation									St.2	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:2064		2026-04-24T09:35:51.079803745+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2064	2064					150	individuals											Present														Formalin fixation									St.6	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:2065		2026-04-24T09:35:51.080699438+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2065	2065					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:2066		2026-04-24T09:35:51.08159804+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2066	2066					957.6	individuals											Present														Formalin fixation									St.15(upper layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.47299395	139.6614009																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:2067		2026-04-24T09:35:51.08249197+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2067	2067					9775.5	individuals											Present														Formalin fixation									St.17(upper layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:2068		2026-04-24T09:35:51.083383461+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2068	2068					209	individuals											Present														Formalin fixation									St.18(upper layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:2069		2026-04-24T09:35:51.084271866+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2069	2069					170.5	individuals											Present														Formalin fixation									St.20(upper layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:207		2026-04-24T09:35:49.183091541+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第11報・海域編）、(2007)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0006.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:207	207					4	individuals											Present														Formalin fixation									St.6	2006-05-25		145	145	2006	5	25		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.44972222	139.6905556																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2070		2026-04-24T09:35:51.085148921+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2070	2070					6.2	individuals											Present														Formalin fixation									St.15(upper layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.47299395	139.6614009																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:2071		2026-04-24T09:35:51.0860453+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2071	2071					273.60000000000002	individuals											Present														Formalin fixation									St.15(upper layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.47299395	139.6614009																																																						Nitzschia palea																															
yokohama_esri:plankton:2072		2026-04-24T09:35:51.088306426+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2072	2072					6.2	individuals											Present														Formalin fixation									St.15(upper layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.47299395	139.6614009																																																						Nitzschia palea																															
yokohama_esri:plankton:2073		2026-04-24T09:35:51.089208642+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2073	2073					2550	individuals											Present														Formalin fixation									横浜港沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2074		2026-04-24T09:35:51.091901833+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2074	2074					3650	individuals											Present														Formalin fixation									根岸湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2075		2026-04-24T09:35:51.092827044+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2075	2075					2675	individuals											Present														Formalin fixation									金沢湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2076		2026-04-24T09:35:51.093737672+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2076	2076					20	individuals											Present														Formalin fixation									St.k	2000-04-14		105	105	2000	4	14		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2077		2026-04-24T09:35:51.09465408+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2077	2077					rr	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.1	2000-09-13		257	257	2000	9	13		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2078		2026-04-24T09:35:51.095557354+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2078	2078					rrr	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.2	2000-09-13		257	257	2000	9	13		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2079		2026-04-24T09:35:51.096467083+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2079	2079					rr	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.6	2000-09-13		257	257	2000	9	13		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:208		2026-04-24T09:35:49.184033646+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第11報・海域編）、(2007)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0006.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:208	208					3	individuals											Present														Formalin fixation									St.10	2006-05-25		145	145	2006	5	25		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39666667	139.6627778																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2080		2026-04-24T09:35:51.097377488+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2080	2080					2	individuals											Present														Formalin fixation									St.1	2000-10-31		305	305	2000	10	31		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2081		2026-04-24T09:35:51.098274031+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2081	2081					2	individuals											Present														Formalin fixation									St.2	2000-10-31		305	305	2000	10	31		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2082		2026-04-24T09:35:51.09916789+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2082	2082					5	individuals											Present														Formalin fixation									St.2	2000-12-18		353	353	2000	12	18		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2083		2026-04-24T09:35:51.100084393+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2083	2083					40	individuals											Present														Formalin fixation									St.1	2001-02-20		51	51	2001	2	20		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2084		2026-04-24T09:35:51.100990528+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2084	2084					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.2	2001-02-20		51	51	2001	2	20		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2085		2026-04-24T09:35:51.101898833+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2085	2085					30	individuals											Present														Formalin fixation									St.6	2001-02-20		51	51	2001	2	20		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2086		2026-04-24T09:35:51.102814732+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2086	2086					10	individuals											Present														Formalin fixation									St.1	2001-03-08		67	67	2001	3	8		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2087		2026-04-24T09:35:51.103722203+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2087	2087					20	individuals											Present														Formalin fixation									St.2	2001-03-08		67	67	2001	3	8		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2088		2026-04-24T09:35:51.10462764+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2088	2088					10	individuals											Present														Formalin fixation									St.6	2001-03-08		67	67	2001	3	8		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2089		2026-04-24T09:35:51.105527298+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2089	2089					5	individuals											Present														Formalin fixation									St.k	2001-03-08		67	67	2001	3	8		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:209		2026-04-24T09:35:49.184961394+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第11報・海域編）、(2007)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0006.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:209	209					3	individuals											Present														Formalin fixation									St.12	2006-05-25		145	145	2006	5	25		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6566667																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2090		2026-04-24T09:35:51.10642349+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2090	2090					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2091		2026-04-24T09:35:51.10732754+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2091	2091					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2092		2026-04-24T09:35:51.108230464+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2092	2092					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2093		2026-04-24T09:35:51.109123461+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2093	2093					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2094		2026-04-24T09:35:51.110037284+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2094	2094					3	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2095		2026-04-24T09:35:51.110951319+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2095	2095					3	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2096		2026-04-24T09:35:51.111852307+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2096	2096					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-04-23		113	113	2003	4	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2097		2026-04-24T09:35:51.112757532+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2097	2097					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-04-23		113	113	2003	4	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2098		2026-04-24T09:35:51.113658695+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2098	2098					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-04-23		113	113	2003	4	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2099		2026-04-24T09:35:51.114550893+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2099	2099					40	individuals											Present														Formalin fixation									St.1	2003-05-27		147	147	2003	5	27		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:210		2026-04-24T09:35:49.185892258+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第11報・海域編）、(2007)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0006.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:210	210					4	individuals											Present														Formalin fixation									St.6	2006-09-12		255	255	2006	9	12		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.44972222	139.6905556																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2100		2026-04-24T09:35:51.115457652+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2100	2100					40	individuals											Present														Formalin fixation									St.2	2003-05-27		147	147	2003	5	27		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2101		2026-04-24T09:35:51.116366042+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2101	2101					10	individuals											Present														Formalin fixation									St.4	2003-05-27		147	147	2003	5	27		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2102		2026-04-24T09:35:51.117281554+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2102	2102					90	individuals											Present														Formalin fixation									St.6	2003-05-27		147	147	2003	5	27		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2103		2026-04-24T09:35:51.118169587+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2103	2103					20	individuals											Present														Formalin fixation									St.6	2003-06-10		161	161	2003	6	10		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2104		2026-04-24T09:35:51.119076274+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2104	2104					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.2	2003-06-26		177	177	2003	6	26		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2105		2026-04-24T09:35:51.11999128+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2105	2105					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-06-26		177	177	2003	6	26		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2106		2026-04-24T09:35:51.120916956+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2106	2106					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-06-26		177	177	2003	6	26		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2107		2026-04-24T09:35:51.121831837+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2107	2107					110	individuals											Present														Formalin fixation									St.1	2003-07-09		190	190	2003	7	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2108		2026-04-24T09:35:51.122737314+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2108	2108					110	individuals											Present														Formalin fixation									St.2	2003-07-09		190	190	2003	7	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2109		2026-04-24T09:35:51.123652106+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2109	2109					100	individuals											Present														Formalin fixation									St.4	2003-07-09		190	190	2003	7	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:211		2026-04-24T09:35:49.186806194+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第11報・海域編）、(2007)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0006.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:211	211					2	individuals											Present														Formalin fixation									St.10	2006-09-12		255	255	2006	9	12		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39666667	139.6627778																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2110		2026-04-24T09:35:51.124542714+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2110	2110					210	individuals											Present														Formalin fixation									St.1	2003-07-29		210	210	2003	7	29		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2111		2026-04-24T09:35:51.125441429+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2111	2111					210	individuals											Present														Formalin fixation									St.2	2003-07-29		210	210	2003	7	29		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2112		2026-04-24T09:35:51.126340938+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2112	2112					170	individuals											Present														Formalin fixation									St.4	2003-07-29		210	210	2003	7	29		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2113		2026-04-24T09:35:51.127230474+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2113	2113					140	individuals											Present														Formalin fixation									St.6	2003-07-29		210	210	2003	7	29		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2114		2026-04-24T09:35:51.128202483+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2114	2114					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-08-13		225	225	2003	8	13		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2115		2026-04-24T09:35:51.129135581+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2115	2115					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.2	2003-08-13		225	225	2003	8	13		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2116		2026-04-24T09:35:51.130237882+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2116	2116					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2117		2026-04-24T09:35:51.131235286+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2117	2117					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2118		2026-04-24T09:35:51.132235353+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2118	2118					5	individuals											Present														Formalin fixation									St.1	2004-03-24		84	84	2004	3	24		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2119		2026-04-24T09:35:51.133186046+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2119	2119					5	individuals											Present														Formalin fixation									St.6	2004-03-24		84	84	2004	3	24		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:212		2026-04-24T09:35:49.187722325+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第11報・海域編）、(2007)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0006.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:212	212					2	individuals											Present														Formalin fixation									St.12	2006-09-12		255	255	2006	9	12		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6566667																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2120		2026-04-24T09:35:51.134261897+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2120	2120					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-05-16		136	136	1997	5	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2121		2026-04-24T09:35:51.135250416+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2121	2121					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1997-05-16		136	136	1997	5	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2122		2026-04-24T09:35:51.136230787+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2122	2122					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2123		2026-04-24T09:35:51.137228887+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2123	2123					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2124		2026-04-24T09:35:51.138242978+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2124	2124					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.6	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2125		2026-04-24T09:35:51.139313493+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2125	2125					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2126		2026-04-24T09:35:51.140299428+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2126	2126					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2127		2026-04-24T09:35:51.141298124+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2127	2127					120	individuals											Present														Formalin fixation									St.2	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2128		2026-04-24T09:35:51.142300159+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2128	2128					60	individuals											Present														Formalin fixation									St.6	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2129		2026-04-24T09:35:51.14326939+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2129	2129					80	individuals											Present														Formalin fixation									St.K	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:213		2026-04-24T09:35:49.188684093+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:213	213					110	individuals											Present														Formalin fixation									St.A	1994-04-22		112	112	1994	4	22		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2130		2026-04-24T09:35:51.144323934+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2130	2130					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2131		2026-04-24T09:35:51.145296862+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2131	2131					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2132		2026-04-24T09:35:51.146300016+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2132	2132					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.6	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2133		2026-04-24T09:35:51.147296034+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2133	2133					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2134		2026-04-24T09:35:51.148258704+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2134	2134					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-12-16		350	350	1997	12	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2135		2026-04-24T09:35:51.149161957+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2135	2135					20	individuals											Present														Formalin fixation									St.2	1997-12-16		350	350	1997	12	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2136		2026-04-24T09:35:51.150083217+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2136	2136					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.6	1997-12-16		350	350	1997	12	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2137		2026-04-24T09:35:51.151001359+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2137	2137					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1997-12-16		350	350	1997	12	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2138		2026-04-24T09:35:51.151915768+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2138	2138					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.6	1998-02-12		43	43	1998	2	12		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2139		2026-04-24T09:35:51.152822702+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2139	2139					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1998-02-12		43	43	1998	2	12		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:214		2026-04-24T09:35:49.189644228+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:214	214					600	individuals											Present														Formalin fixation									St.D	1994-04-22		112	112	1994	4	22		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2140		2026-04-24T09:35:51.153927206+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2140	2140					35	individuals											Present														Formalin fixation									St.1	1998-03-16		75	75	1998	3	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2141		2026-04-24T09:35:51.154918835+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2141	2141					20	individuals											Present														Formalin fixation									St.6	1998-03-16		75	75	1998	3	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2142		2026-04-24T09:35:51.155852674+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2142	2142					10	individuals											Present														Formalin fixation									St.K	1998-03-16		75	75	1998	3	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2143		2026-04-24T09:35:51.156849643+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2143	2143					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2144		2026-04-24T09:35:51.157835564+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2144	2144					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2145		2026-04-24T09:35:51.158746878+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2145	2145					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2146		2026-04-24T09:35:51.159670469+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2146	2146					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2147		2026-04-24T09:35:51.160570281+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2147	2147					+++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2148		2026-04-24T09:35:51.16147932+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2148	2148					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2149		2026-04-24T09:35:51.162456799+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2149	2149					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:215		2026-04-24T09:35:49.190574894+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:215	215					340	individuals											Present														Formalin fixation									St.E	1994-04-22		112	112	1994	4	22		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2150		2026-04-24T09:35:51.163475281+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2150	2150					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:2151		2026-04-24T09:35:51.164449087+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2151	2151					16	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:149045							Nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia							genus		Hassall, 1845					
yokohama_esri:plankton:2152		2026-04-24T09:35:51.167190525+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2152	2152					19	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:149045							Nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia							genus		Hassall, 1845					
yokohama_esri:plankton:2153		2026-04-24T09:35:51.168109287+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2153	2153					6	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:149045							Nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia							genus		Hassall, 1845					
yokohama_esri:plankton:2154		2026-04-24T09:35:51.169021683+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2154	2154					27	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:149045							Nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia							genus		Hassall, 1845					
yokohama_esri:plankton:2155		2026-04-24T09:35:51.169939465+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2155	2155					2	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:149045							Nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia							genus		Hassall, 1845					
yokohama_esri:plankton:2156		2026-04-24T09:35:51.170852235+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2156	2156					11	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:149045							Nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia							genus		Hassall, 1845					
yokohama_esri:plankton:2157		2026-04-24T09:35:51.171757792+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2157	2157					9	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:149045							Nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia							genus		Hassall, 1845					
yokohama_esri:plankton:2158		2026-04-24T09:35:51.172656889+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2158	2158					229	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:149045							Nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia							genus		Hassall, 1845					
yokohama_esri:plankton:2159		2026-04-24T09:35:51.173565061+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2159	2159					4	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:149045							Nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia							genus		Hassall, 1845					
yokohama_esri:plankton:216		2026-04-24T09:35:49.191536657+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:216	216					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2160		2026-04-24T09:35:51.174480724+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2160	2160					14	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:149045							Nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia							genus		Hassall, 1845					
yokohama_esri:plankton:2161		2026-04-24T09:35:51.175381091+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2161	2161					29	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:149045							Nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia							genus		Hassall, 1845					
yokohama_esri:plankton:2162		2026-04-24T09:35:51.176286707+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2162	2162					103	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:149045							Nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia							genus		Hassall, 1845					
yokohama_esri:plankton:2163		2026-04-24T09:35:51.177243579+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2163	2163					34.200000000000003	individuals											Present														Formalin fixation									St.15(upper layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.47299395	139.6614009																																															urn:lsid:marinespecies.org:taxname:149045							Nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia							genus		Hassall, 1845					
yokohama_esri:plankton:2164		2026-04-24T09:35:51.17825237+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第11報・海域編）、(2007)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0006.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2164	2164					10	individuals											Present														Formalin fixation									St.12	2006-09-12		255	255	2006	9	12		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6566667																																															urn:lsid:marinespecies.org:taxname:149045							Nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia							genus		Hassall, 1845					
yokohama_esri:plankton:2165		2026-04-24T09:35:51.179241726+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2165	2165					2	individuals											Present														Glutaraldehyde fixation									横浜港沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:149045							Nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia							genus		Hassall, 1845					
yokohama_esri:plankton:2166		2026-04-24T09:35:51.180275954+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2166	2166					<1	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149045							Nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia							genus		Hassall, 1845					
yokohama_esri:plankton:2167		2026-04-24T09:35:51.181333499+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2167	2167					2	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:149045							Nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia							genus		Hassall, 1845					
yokohama_esri:plankton:2168		2026-04-24T09:35:51.182324604+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2168	2168					10	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:149045							Nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia							genus		Hassall, 1845					
yokohama_esri:plankton:2169		2026-04-24T09:35:51.183343307+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2169	2169					4	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149045							Nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia							genus		Hassall, 1845					
yokohama_esri:plankton:217		2026-04-24T09:35:49.192452353+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:217	217					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.B	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2170		2026-04-24T09:35:51.184362011+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2170	2170					4	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:149045							Nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia							genus		Hassall, 1845					
yokohama_esri:plankton:2171		2026-04-24T09:35:51.185405207+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2171	2171					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																																						Noctiluca miliaris																								species		Suriray & Lamarck					
yokohama_esri:plankton:2172		2026-04-24T09:35:51.188118498+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2172	2172					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																																						Noctiluca miliaris																								species		Suriray & Lamarck					
yokohama_esri:plankton:2173		2026-04-24T09:35:51.189113465+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2173	2173					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																																						Noctiluca miliaris																								species		Suriray & Lamarck					
yokohama_esri:plankton:2174		2026-04-24T09:35:51.190133126+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2174	2174					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																																						Noctiluca miliaris																								species		Suriray & Lamarck					
yokohama_esri:plankton:2175		2026-04-24T09:35:51.191147704+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2175	2175					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																																						Noctiluca miliaris																								species		Suriray & Lamarck					
yokohama_esri:plankton:2176		2026-04-24T09:35:51.192262736+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2176	2176					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																																						Noctiluca miliaris																								species		Suriray & Lamarck					
yokohama_esri:plankton:2177		2026-04-24T09:35:51.193186948+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2177	2177					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																																						Noctiluca miliaris																								species		Suriray & Lamarck					
yokohama_esri:plankton:2178		2026-04-24T09:35:51.194120379+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2178	2178					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																																						Noctiluca miliaris																								species		Suriray & Lamarck					
yokohama_esri:plankton:2179		2026-04-24T09:35:51.195149588+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2179	2179					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																																						Noctiluca miliaris																								species		Suriray & Lamarck					
yokohama_esri:plankton:218		2026-04-24T09:35:49.193370144+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:218	218					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2180		2026-04-24T09:35:51.196058794+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2180	2180					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																																						Noctiluca miliaris																								species		Suriray & Lamarck					
yokohama_esri:plankton:2181		2026-04-24T09:35:51.196983329+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2181	2181					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																																						Noctiluca miliaris																								species		Suriray & Lamarck					
yokohama_esri:plankton:2182		2026-04-24T09:35:51.197896761+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2182	2182					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																																						Noctiluca miliaris																								species		Suriray & Lamarck					
yokohama_esri:plankton:2183		2026-04-24T09:35:51.198812109+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2183	2183					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									横浜港沖	2009-06-30		181	181	2009	6	30		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:109921							Noctiluca scintillans									Dinozoa	Dinophyceae	Noctilucales		Noctilucaceae				Noctiluca				scintillans			species		(Ehrenberg) Macartney					
yokohama_esri:plankton:2184		2026-04-24T09:35:51.201369121+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2184	2184					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									根岸湾沖	2009-06-30		181	181	2009	6	30		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109921							Noctiluca scintillans									Dinozoa	Dinophyceae	Noctilucales		Noctilucaceae				Noctiluca				scintillans			species		(Ehrenberg) Macartney					
yokohama_esri:plankton:2185		2026-04-24T09:35:51.202309081+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2185	2185					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									根岸湾沖	2009-10-28		301	301	2009	10	28		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109921							Noctiluca scintillans									Dinozoa	Dinophyceae	Noctilucales		Noctilucaceae				Noctiluca				scintillans			species		(Ehrenberg) Macartney					
yokohama_esri:plankton:2186		2026-04-24T09:35:51.203277954+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2186	2186					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									金沢湾沖	2009-06-30		181	181	2009	6	30		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109921							Noctiluca scintillans									Dinozoa	Dinophyceae	Noctilucales		Noctilucaceae				Noctiluca				scintillans			species		(Ehrenberg) Macartney					
yokohama_esri:plankton:2187		2026-04-24T09:35:51.204204008+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2187	2187					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									金沢湾沖	2009-10-28		301	301	2009	10	28		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109921							Noctiluca scintillans									Dinozoa	Dinophyceae	Noctilucales		Noctilucaceae				Noctiluca				scintillans			species		(Ehrenberg) Macartney					
yokohama_esri:plankton:2188		2026-04-24T09:35:51.205113188+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2188	2188					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-04-22		112	112	1994	4	22		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:109921							Noctiluca scintillans									Dinozoa	Dinophyceae	Noctilucales		Noctilucaceae				Noctiluca				scintillans			species		(Ehrenberg) Macartney					
yokohama_esri:plankton:2189		2026-04-24T09:35:51.206019719+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2189	2189					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-04-22		112	112	1994	4	22		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:109921							Noctiluca scintillans									Dinozoa	Dinophyceae	Noctilucales		Noctilucaceae				Noctiluca				scintillans			species		(Ehrenberg) Macartney					
yokohama_esri:plankton:219		2026-04-24T09:35:49.194281258+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:219	219					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2190		2026-04-24T09:35:51.206925912+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2190	2190					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-04-22		112	112	1994	4	22		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:109921							Noctiluca scintillans									Dinozoa	Dinophyceae	Noctilucales		Noctilucaceae				Noctiluca				scintillans			species		(Ehrenberg) Macartney					
yokohama_esri:plankton:2191		2026-04-24T09:35:51.207827146+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2191	2191					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:109921							Noctiluca scintillans									Dinozoa	Dinophyceae	Noctilucales		Noctilucaceae				Noctiluca				scintillans			species		(Ehrenberg) Macartney					
yokohama_esri:plankton:2192		2026-04-24T09:35:51.208789791+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2192	2192					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:109921							Noctiluca scintillans									Dinozoa	Dinophyceae	Noctilucales		Noctilucaceae				Noctiluca				scintillans			species		(Ehrenberg) Macartney					
yokohama_esri:plankton:2193		2026-04-24T09:35:51.209733951+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2193	2193					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:109921							Noctiluca scintillans									Dinozoa	Dinophyceae	Noctilucales		Noctilucaceae				Noctiluca				scintillans			species		(Ehrenberg) Macartney					
yokohama_esri:plankton:2194		2026-04-24T09:35:51.210688616+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2194	2194					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:109921							Noctiluca scintillans									Dinozoa	Dinophyceae	Noctilucales		Noctilucaceae				Noctiluca				scintillans			species		(Ehrenberg) Macartney					
yokohama_esri:plankton:2195		2026-04-24T09:35:51.211621999+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2195	2195					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-06-09		160	160	1994	6	9		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:109921							Noctiluca scintillans									Dinozoa	Dinophyceae	Noctilucales		Noctilucaceae				Noctiluca				scintillans			species		(Ehrenberg) Macartney					
yokohama_esri:plankton:2196		2026-04-24T09:35:51.21257675+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2196	2196					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.B	1994-06-09		160	160	1994	6	9		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:109921							Noctiluca scintillans									Dinozoa	Dinophyceae	Noctilucales		Noctilucaceae				Noctiluca				scintillans			species		(Ehrenberg) Macartney					
yokohama_esri:plankton:2197		2026-04-24T09:35:51.213499583+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2197	2197					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-06-09		160	160	1994	6	9		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:109921							Noctiluca scintillans									Dinozoa	Dinophyceae	Noctilucales		Noctilucaceae				Noctiluca				scintillans			species		(Ehrenberg) Macartney					
yokohama_esri:plankton:2198		2026-04-24T09:35:51.214418177+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2198	2198					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-06-09		160	160	1994	6	9		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:109921							Noctiluca scintillans									Dinozoa	Dinophyceae	Noctilucales		Noctilucaceae				Noctiluca				scintillans			species		(Ehrenberg) Macartney					
yokohama_esri:plankton:2199		2026-04-24T09:35:51.215331387+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2199	2199					<1	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:109921							Noctiluca scintillans									Dinozoa	Dinophyceae	Noctilucales		Noctilucaceae				Noctiluca				scintillans			species		(Ehrenberg) Macartney					
yokohama_esri:plankton:220		2026-04-24T09:35:49.195170084+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:220	220					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2200		2026-04-24T09:35:51.216279376+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2200	2200					9	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:109921							Noctiluca scintillans									Dinozoa	Dinophyceae	Noctilucales		Noctilucaceae				Noctiluca				scintillans			species		(Ehrenberg) Macartney					
yokohama_esri:plankton:2201		2026-04-24T09:35:51.217205999+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2201	2201					<1	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:109921							Noctiluca scintillans									Dinozoa	Dinophyceae	Noctilucales		Noctilucaceae				Noctiluca				scintillans			species		(Ehrenberg) Macartney					
yokohama_esri:plankton:2202		2026-04-24T09:35:51.218136014+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2202	2202					<1	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:109921							Noctiluca scintillans									Dinozoa	Dinophyceae	Noctilucales		Noctilucaceae				Noctiluca				scintillans			species		(Ehrenberg) Macartney					
yokohama_esri:plankton:2203		2026-04-24T09:35:51.219098128+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2203	2203					2	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:109921							Noctiluca scintillans									Dinozoa	Dinophyceae	Noctilucales		Noctilucaceae				Noctiluca				scintillans			species		(Ehrenberg) Macartney					
yokohama_esri:plankton:2204		2026-04-24T09:35:51.220016055+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2204	2204					<1	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:109921							Noctiluca scintillans									Dinozoa	Dinophyceae	Noctilucales		Noctilucaceae				Noctiluca				scintillans			species		(Ehrenberg) Macartney					
yokohama_esri:plankton:2205		2026-04-24T09:35:51.220952263+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2205	2205					3	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:109921							Noctiluca scintillans									Dinozoa	Dinophyceae	Noctilucales		Noctilucaceae				Noctiluca				scintillans			species		(Ehrenberg) Macartney					
yokohama_esri:plankton:2206		2026-04-24T09:35:51.221886353+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2206	2206					<1	individuals											Present														Glutaraldehyde fixation									横浜港沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:109921							Noctiluca scintillans									Dinozoa	Dinophyceae	Noctilucales		Noctilucaceae				Noctiluca				scintillans			species		(Ehrenberg) Macartney					
yokohama_esri:plankton:2207		2026-04-24T09:35:51.22279892+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2207	2207					<1	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:109921							Noctiluca scintillans									Dinozoa	Dinophyceae	Noctilucales		Noctilucaceae				Noctiluca				scintillans			species		(Ehrenberg) Macartney					
yokohama_esri:plankton:2208		2026-04-24T09:35:51.223730508+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2208	2208					<1	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:109921							Noctiluca scintillans									Dinozoa	Dinophyceae	Noctilucales		Noctilucaceae				Noctiluca				scintillans			species		(Ehrenberg) Macartney					
yokohama_esri:plankton:2209		2026-04-24T09:35:51.224807844+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2209	2209					<1	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:109542							Oblea									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Oblea							genus		Balech ex Loeblich Jr. & Loeblich III, 1966					
yokohama_esri:plankton:221		2026-04-24T09:35:49.196102933+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:221	221					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2210		2026-04-24T09:35:51.227245237+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2210	2210					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:106485							Oithona								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona							genus		Baird, 1843					
yokohama_esri:plankton:2211		2026-04-24T09:35:51.229534613+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2211	2211					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.B	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:106485							Oithona								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona							genus		Baird, 1843					
yokohama_esri:plankton:2212		2026-04-24T09:35:51.230516463+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2212	2212					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:106485							Oithona								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona							genus		Baird, 1843					
yokohama_esri:plankton:2213		2026-04-24T09:35:51.231450225+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2213	2213					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:106485							Oithona								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona							genus		Baird, 1843					
yokohama_esri:plankton:2214		2026-04-24T09:35:51.232489658+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2214	2214					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:106485							Oithona								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona							genus		Baird, 1843					
yokohama_esri:plankton:2215		2026-04-24T09:35:51.233704588+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2215	2215					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:106485							Oithona								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona							genus		Baird, 1843					
yokohama_esri:plankton:2216		2026-04-24T09:35:51.234680342+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2216	2216					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.B	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:106485							Oithona								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona							genus		Baird, 1843					
yokohama_esri:plankton:2217		2026-04-24T09:35:51.235610708+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2217	2217					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:106485							Oithona								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona							genus		Baird, 1843					
yokohama_esri:plankton:2218		2026-04-24T09:35:51.236558547+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2218	2218					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:106485							Oithona								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona							genus		Baird, 1843					
yokohama_esri:plankton:2219		2026-04-24T09:35:51.237497136+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2219	2219					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:106485							Oithona								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona							genus		Baird, 1843					
yokohama_esri:plankton:222		2026-04-24T09:35:49.197031657+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:222	222					10	individuals											Present														Formalin fixation									St.A	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2220		2026-04-24T09:35:51.238452389+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2220	2220					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-04-22		112	112	1994	4	22		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:110284							Oxyphysis oxytoxoides																								species		Kofoid, 1926					
yokohama_esri:plankton:2221		2026-04-24T09:35:51.240827119+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2221	2221					20	individuals											Present														Formalin fixation									St.C	1994-04-22		112	112	1994	4	22		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:110284							Oxyphysis oxytoxoides																								species		Kofoid, 1926					
yokohama_esri:plankton:2222		2026-04-24T09:35:51.24178288+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2222	2222					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-04-22		112	112	1994	4	22		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:110284							Oxyphysis oxytoxoides																								species		Kofoid, 1926					
yokohama_esri:plankton:2223		2026-04-24T09:35:51.242713095+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2223	2223					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:110284							Oxyphysis oxytoxoides																								species		Kofoid, 1926					
yokohama_esri:plankton:2224		2026-04-24T09:35:51.243688135+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2224	2224					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:110284							Oxyphysis oxytoxoides																								species		Kofoid, 1926					
yokohama_esri:plankton:2225		2026-04-24T09:35:51.244615159+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2225	2225					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:110284							Oxyphysis oxytoxoides																								species		Kofoid, 1926					
yokohama_esri:plankton:2226		2026-04-24T09:35:51.245541741+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2226	2226					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:110284							Oxyphysis oxytoxoides																								species		Kofoid, 1926					
yokohama_esri:plankton:2227		2026-04-24T09:35:51.246472939+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2227	2227					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-06-09		160	160	1994	6	9		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:110284							Oxyphysis oxytoxoides																								species		Kofoid, 1926					
yokohama_esri:plankton:2228		2026-04-24T09:35:51.247387253+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2228	2228					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-06-09		160	160	1994	6	9		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:110284							Oxyphysis oxytoxoides																								species		Kofoid, 1926					
yokohama_esri:plankton:2229		2026-04-24T09:35:51.248311877+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2229	2229					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-06-09		160	160	1994	6	9		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:110284							Oxyphysis oxytoxoides																								species		Kofoid, 1926					
yokohama_esri:plankton:223		2026-04-24T09:35:49.197946397+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:223	223					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.B	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2230		2026-04-24T09:35:51.249231824+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2230	2230					40	individuals											Present														Formalin fixation									St.C	1994-07-11		192	192	1994	7	11		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:110284							Oxyphysis oxytoxoides																								species		Kofoid, 1926					
yokohama_esri:plankton:2231		2026-04-24T09:35:51.250162135+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2231	2231					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-04-23		113	113	2003	4	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:110284							Oxyphysis oxytoxoides																								species		Kofoid, 1926					
yokohama_esri:plankton:2232		2026-04-24T09:35:51.252095341+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2232	2232					5	individuals											Present														Formalin fixation									St.4	2004-03-24		84	84	2004	3	24		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:110284							Oxyphysis oxytoxoides																								species		Kofoid, 1926					
yokohama_esri:plankton:2233		2026-04-24T09:35:51.253157553+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2233	2233					1	individuals											Present														Formalin fixation									St.1	1997-05-16		136	136	1997	5	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:110284							Oxyphysis oxytoxoides																								species		Kofoid, 1926					
yokohama_esri:plankton:2234		2026-04-24T09:35:51.254266509+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2234	2234					5	individuals											Present														Formalin fixation									St.2	1997-05-16		136	136	1997	5	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110284							Oxyphysis oxytoxoides																								species		Kofoid, 1926					
yokohama_esri:plankton:2235		2026-04-24T09:35:51.255366393+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2235	2235					5	individuals											Present														Formalin fixation									St.6	1997-05-16		136	136	1997	5	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:110284							Oxyphysis oxytoxoides																								species		Kofoid, 1926					
yokohama_esri:plankton:2236		2026-04-24T09:35:51.256391183+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2236	2236					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-06-17		168	168	1997	6	17		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:110284							Oxyphysis oxytoxoides																								species		Kofoid, 1926					
yokohama_esri:plankton:2237		2026-04-24T09:35:51.257490139+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2237	2237					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1997-06-17		168	168	1997	6	17		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110284							Oxyphysis oxytoxoides																								species		Kofoid, 1926					
yokohama_esri:plankton:2238		2026-04-24T09:35:51.258524397+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2238	2238					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1997-12-16		350	350	1997	12	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:110284							Oxyphysis oxytoxoides																								species		Kofoid, 1926					
yokohama_esri:plankton:2239		2026-04-24T09:35:51.259608601+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2239	2239					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									横浜港沖	2009-06-30		181	181	2009	6	30		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:110284							Oxyphysis oxytoxoides																								species		Kofoid, 1926					
yokohama_esri:plankton:224		2026-04-24T09:35:49.198863258+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:224	224					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2240		2026-04-24T09:35:51.26071924+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2240	2240					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:110284							Oxyphysis oxytoxoides																								species		Kofoid, 1926					
yokohama_esri:plankton:2241		2026-04-24T09:35:51.261770535+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2241	2241					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:110284							Oxyphysis oxytoxoides																								species		Kofoid, 1926					
yokohama_esri:plankton:2242		2026-04-24T09:35:51.262857065+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2242	2242					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:110284							Oxyphysis oxytoxoides																								species		Kofoid, 1926					
yokohama_esri:plankton:2243		2026-04-24T09:35:51.263847922+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2243	2243					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:110284							Oxyphysis oxytoxoides																								species		Kofoid, 1926					
yokohama_esri:plankton:2244		2026-04-24T09:35:51.264820437+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2244	2244					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:110284							Oxyphysis oxytoxoides																								species		Kofoid, 1926					
yokohama_esri:plankton:2245		2026-04-24T09:35:51.265787997+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2245	2245					16	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:110284							Oxyphysis oxytoxoides																								species		Kofoid, 1926					
yokohama_esri:plankton:2246		2026-04-24T09:35:51.266790145+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2246	2246					5	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:110284							Oxyphysis oxytoxoides																								species		Kofoid, 1926					
yokohama_esri:plankton:2247		2026-04-24T09:35:51.267752751+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2247	2247					<1	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:110284							Oxyphysis oxytoxoides																								species		Kofoid, 1926					
yokohama_esri:plankton:2248		2026-04-24T09:35:51.268717014+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2248	2248					<1	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:110284							Oxyphysis oxytoxoides																								species		Kofoid, 1926					
yokohama_esri:plankton:2249		2026-04-24T09:35:51.269704073+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2249	2249					<1	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:110284							Oxyphysis oxytoxoides																								species		Kofoid, 1926					
yokohama_esri:plankton:225		2026-04-24T09:35:49.199781138+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:225	225					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2250		2026-04-24T09:35:51.27068225+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2250	2250					3	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:110284							Oxyphysis oxytoxoides																								species		Kofoid, 1926					
yokohama_esri:plankton:2251		2026-04-24T09:35:51.27165236+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2251	2251					3	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:110284							Oxyphysis oxytoxoides																								species		Kofoid, 1926					
yokohama_esri:plankton:2252		2026-04-24T09:35:51.272628698+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2252	2252					2	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:110284							Oxyphysis oxytoxoides																								species		Kofoid, 1926					
yokohama_esri:plankton:2253		2026-04-24T09:35:51.273600014+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2253	2253					1	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:110284							Oxyphysis oxytoxoides																								species		Kofoid, 1926					
yokohama_esri:plankton:2254		2026-04-24T09:35:51.274580402+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2254	2254					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																															urn:lsid:marinespecies.org:taxname:110284							Oxyphysis oxytoxoides																								species		Kofoid, 1926					
yokohama_esri:plankton:2255		2026-04-24T09:35:51.275560161+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2255	2255					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																															urn:lsid:marinespecies.org:taxname:110284							Oxyphysis oxytoxoides																								species		Kofoid, 1926					
yokohama_esri:plankton:2256		2026-04-24T09:35:51.276492661+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2256	2256					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																															urn:lsid:marinespecies.org:taxname:110284							Oxyphysis oxytoxoides																								species		Kofoid, 1926					
yokohama_esri:plankton:2257		2026-04-24T09:35:51.277453841+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2257	2257					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																															urn:lsid:marinespecies.org:taxname:110284							Oxyphysis oxytoxoides																								species		Kofoid, 1926					
yokohama_esri:plankton:2258		2026-04-24T09:35:51.278417872+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2258	2258					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																															urn:lsid:marinespecies.org:taxname:110284							Oxyphysis oxytoxoides																								species		Kofoid, 1926					
yokohama_esri:plankton:2259		2026-04-24T09:35:51.279390699+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2259	2259					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																															urn:lsid:marinespecies.org:taxname:110284							Oxyphysis oxytoxoides																								species		Kofoid, 1926					
yokohama_esri:plankton:226		2026-04-24T09:35:49.200705753+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:226	226					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2260		2026-04-24T09:35:51.280386275+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2260	2260					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																															urn:lsid:marinespecies.org:taxname:110284							Oxyphysis oxytoxoides																								species		Kofoid, 1926					
yokohama_esri:plankton:2261		2026-04-24T09:35:51.281361061+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2261	2261					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																															urn:lsid:marinespecies.org:taxname:110284							Oxyphysis oxytoxoides																								species		Kofoid, 1926					
yokohama_esri:plankton:2262		2026-04-24T09:35:51.282326231+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2262	2262					<1	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:110284							Oxyphysis oxytoxoides																								species		Kofoid, 1926					
yokohama_esri:plankton:2263		2026-04-24T09:35:51.283308929+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2263	2263					10	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:110284							Oxyphysis oxytoxoides																								species		Kofoid, 1926					
yokohama_esri:plankton:2264		2026-04-24T09:35:51.284292321+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2264	2264					1	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:110284							Oxyphysis oxytoxoides																								species		Kofoid, 1926					
yokohama_esri:plankton:2265		2026-04-24T09:35:51.285282143+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2265	2265					1	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:110284							Oxyphysis oxytoxoides																								species		Kofoid, 1926					
yokohama_esri:plankton:2266		2026-04-24T09:35:51.286247485+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2266	2266					1	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:1304629							Pennales																								order							
yokohama_esri:plankton:2267		2026-04-24T09:35:51.288545198+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2267	2267					2	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:1304629							Pennales																								order							
yokohama_esri:plankton:2268		2026-04-24T09:35:51.289867688+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2268	2268					11	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:1304629							Pennales																								order							
yokohama_esri:plankton:2269		2026-04-24T09:35:51.290938394+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2269	2269					16	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:1304629							Pennales																								order							
yokohama_esri:plankton:227		2026-04-24T09:35:49.201630942+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:227	227					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2270		2026-04-24T09:35:51.292026295+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2270	2270					2	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:1304629							Pennales																								order							
yokohama_esri:plankton:2271		2026-04-24T09:35:51.293267938+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2271	2271					<1	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:1304629							Pennales																								order							
yokohama_esri:plankton:2272		2026-04-24T09:35:51.294261777+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2272	2272					11	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:1304629							Pennales																								order							
yokohama_esri:plankton:2273		2026-04-24T09:35:51.29525287+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2273	2273					3	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:109394							Peridiniales									Dinozoa	Dinophyceae	Peridiniales													order		Haeckel, 1894					
yokohama_esri:plankton:2274		2026-04-24T09:35:51.297523706+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2274	2274					<1	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:109394							Peridiniales									Dinozoa	Dinophyceae	Peridiniales													order		Haeckel, 1894					
yokohama_esri:plankton:2275		2026-04-24T09:35:51.298679128+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2275	2275					3	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:109394							Peridiniales									Dinozoa	Dinophyceae	Peridiniales													order		Haeckel, 1894					
yokohama_esri:plankton:2276		2026-04-24T09:35:51.299987576+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2276	2276					13	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:109394							Peridiniales									Dinozoa	Dinophyceae	Peridiniales													order		Haeckel, 1894					
yokohama_esri:plankton:2277		2026-04-24T09:35:51.301662624+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2277	2277					<1	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:109394							Peridiniales									Dinozoa	Dinophyceae	Peridiniales													order		Haeckel, 1894					
yokohama_esri:plankton:2278		2026-04-24T09:35:51.302773363+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2278	2278					2	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:109394							Peridiniales									Dinozoa	Dinophyceae	Peridiniales													order		Haeckel, 1894					
yokohama_esri:plankton:2279		2026-04-24T09:35:51.30388883+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2279	2279					2	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:109394							Peridiniales									Dinozoa	Dinophyceae	Peridiniales													order		Haeckel, 1894					
yokohama_esri:plankton:228		2026-04-24T09:35:49.202547091+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:228	228					<1	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2280		2026-04-24T09:35:51.304989308+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2280	2280					2	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:109394							Peridiniales									Dinozoa	Dinophyceae	Peridiniales													order		Haeckel, 1894					
yokohama_esri:plankton:2281		2026-04-24T09:35:51.306047072+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2281	2281					<1	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:109394							Peridiniales									Dinozoa	Dinophyceae	Peridiniales													order		Haeckel, 1894					
yokohama_esri:plankton:2282		2026-04-24T09:35:51.307284958+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2282	2282					<1	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:109394							Peridiniales									Dinozoa	Dinophyceae	Peridiniales													order		Haeckel, 1894					
yokohama_esri:plankton:2283		2026-04-24T09:35:51.308658028+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2283	2283					7	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:109394							Peridiniales									Dinozoa	Dinophyceae	Peridiniales													order		Haeckel, 1894					
yokohama_esri:plankton:2284		2026-04-24T09:35:51.309875575+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2284	2284					3	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:109394							Peridiniales									Dinozoa	Dinophyceae	Peridiniales													order		Haeckel, 1894					
yokohama_esri:plankton:2285		2026-04-24T09:35:51.311668744+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2285	2285					1	individuals											Present														Glutaraldehyde fixation									横浜港沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:109394							Peridiniales									Dinozoa	Dinophyceae	Peridiniales													order		Haeckel, 1894					
yokohama_esri:plankton:2286		2026-04-24T09:35:51.312722949+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2286	2286					36	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:109394							Peridiniales									Dinozoa	Dinophyceae	Peridiniales													order		Haeckel, 1894					
yokohama_esri:plankton:2287		2026-04-24T09:35:51.313741666+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2287	2287					<1	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109394							Peridiniales									Dinozoa	Dinophyceae	Peridiniales													order		Haeckel, 1894					
yokohama_esri:plankton:2288		2026-04-24T09:35:51.314842308+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2288	2288					1	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109394							Peridiniales									Dinozoa	Dinophyceae	Peridiniales													order		Haeckel, 1894					
yokohama_esri:plankton:2289		2026-04-24T09:35:51.315897179+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2289	2289					66	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109394							Peridiniales									Dinozoa	Dinophyceae	Peridiniales													order		Haeckel, 1894					
yokohama_esri:plankton:229		2026-04-24T09:35:49.203499969+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:229	229					<1	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2290		2026-04-24T09:35:51.317028611+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2290	2290					24	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109394							Peridiniales									Dinozoa	Dinophyceae	Peridiniales													order		Haeckel, 1894					
yokohama_esri:plankton:2291		2026-04-24T09:35:51.318089996+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2291	2291					1	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:109394							Peridiniales									Dinozoa	Dinophyceae	Peridiniales													order		Haeckel, 1894					
yokohama_esri:plankton:2292		2026-04-24T09:35:51.319163223+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2292	2292					204	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:109394							Peridiniales									Dinozoa	Dinophyceae	Peridiniales													order		Haeckel, 1894					
yokohama_esri:plankton:2293		2026-04-24T09:35:51.320290117+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2293	2293					2	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:109394							Peridiniales									Dinozoa	Dinophyceae	Peridiniales													order		Haeckel, 1894					
yokohama_esri:plankton:2294		2026-04-24T09:35:51.321227662+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2294	2294					1	individuals											Present														Glutaraldehyde fixation									横浜港沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:109394							Peridiniales									Dinozoa	Dinophyceae	Peridiniales													order		Haeckel, 1894					
yokohama_esri:plankton:2295		2026-04-24T09:35:51.322148318+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2295	2295					1	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109394							Peridiniales									Dinozoa	Dinophyceae	Peridiniales													order		Haeckel, 1894					
yokohama_esri:plankton:2296		2026-04-24T09:35:51.323068189+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2296	2296					1	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:109394							Peridiniales									Dinozoa	Dinophyceae	Peridiniales													order		Haeckel, 1894					
yokohama_esri:plankton:2297		2026-04-24T09:35:51.323987173+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2297	2297					1	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:109394							Peridiniales									Dinozoa	Dinophyceae	Peridiniales													order		Haeckel, 1894					
yokohama_esri:plankton:2298		2026-04-24T09:35:51.324923029+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2298	2298					6	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109394							Peridiniales									Dinozoa	Dinophyceae	Peridiniales													order		Haeckel, 1894					
yokohama_esri:plankton:2299		2026-04-24T09:35:51.32584069+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2299	2299					1	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:109394							Peridiniales									Dinozoa	Dinophyceae	Peridiniales													order		Haeckel, 1894					
yokohama_esri:plankton:230		2026-04-24T09:35:49.204412468+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:230	230					9	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2300		2026-04-24T09:35:51.326754288+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2300	2300					<1	individuals											Present														Lugol fixed									根岸湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde, and 0.2% Lugol’s solution was added to the supernatant that did not settle, followed by concentration by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109394							Peridiniales									Dinozoa	Dinophyceae	Peridiniales													order		Haeckel, 1894					
yokohama_esri:plankton:2301		2026-04-24T09:35:51.327661998+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2301	2301					2	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																						cf. Heterocapsa									urn:lsid:marinespecies.org:taxname:109394							Peridiniales									Dinozoa	Dinophyceae	Peridiniales													order		Haeckel, 1894					
yokohama_esri:plankton:2302		2026-04-24T09:35:51.328570378+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2302	2302					15	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																						cf. Heterocapsa									urn:lsid:marinespecies.org:taxname:109394							Peridiniales									Dinozoa	Dinophyceae	Peridiniales													order		Haeckel, 1894					
yokohama_esri:plankton:2303		2026-04-24T09:35:51.329482524+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2303	2303					3	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																						cf. Heterocapsa									urn:lsid:marinespecies.org:taxname:109394							Peridiniales									Dinozoa	Dinophyceae	Peridiniales													order		Haeckel, 1894					
yokohama_esri:plankton:2304		2026-04-24T09:35:51.330400643+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2304	2304					18	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																						cf. Heterocapsa									urn:lsid:marinespecies.org:taxname:109394							Peridiniales									Dinozoa	Dinophyceae	Peridiniales													order		Haeckel, 1894					
yokohama_esri:plankton:2305		2026-04-24T09:35:51.331335529+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2305	2305					4	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																						cf. Heterocapsa									urn:lsid:marinespecies.org:taxname:109394							Peridiniales									Dinozoa	Dinophyceae	Peridiniales													order		Haeckel, 1894					
yokohama_esri:plankton:2306		2026-04-24T09:35:51.332251806+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2306	2306					33	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																						cf. Heterocapsa									urn:lsid:marinespecies.org:taxname:109394							Peridiniales									Dinozoa	Dinophyceae	Peridiniales													order		Haeckel, 1894					
yokohama_esri:plankton:2307		2026-04-24T09:35:51.333159529+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2307	2307					<1	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																						cf. Heterocapsa									urn:lsid:marinespecies.org:taxname:109394							Peridiniales									Dinozoa	Dinophyceae	Peridiniales													order		Haeckel, 1894					
yokohama_esri:plankton:2308		2026-04-24T09:35:51.334099144+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2308	2308					27	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																						cf. Heterocapsa									urn:lsid:marinespecies.org:taxname:109394							Peridiniales									Dinozoa	Dinophyceae	Peridiniales													order		Haeckel, 1894					
yokohama_esri:plankton:2309		2026-04-24T09:35:51.335010976+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2309	2309					2	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																						cf. Heterocapsa									urn:lsid:marinespecies.org:taxname:109394							Peridiniales									Dinozoa	Dinophyceae	Peridiniales													order		Haeckel, 1894					
yokohama_esri:plankton:231		2026-04-24T09:35:49.205345604+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:231	231					<1	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2310		2026-04-24T09:35:51.335920744+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2310	2310					57	individuals											Present														Formalin fixation									St.17(upper layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																															urn:lsid:marinespecies.org:taxname:109549							Peridinium									Dinozoa	Dinophyceae	Peridiniales		Peridiniaceae				Peridinium							genus		Ehrenberg, 1832					
yokohama_esri:plankton:2311		2026-04-24T09:35:51.338224646+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2311	2311					102.8	individuals											Present														Formalin fixation									St.19(upper layer)	1974-04-25		115	115	1974	4	25		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.33392492	139.6425193																																															urn:lsid:marinespecies.org:taxname:109549							Peridinium									Dinozoa	Dinophyceae	Peridiniales		Peridiniaceae				Peridinium							genus		Ehrenberg, 1832					
yokohama_esri:plankton:2312		2026-04-24T09:35:51.33914008+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2312	2312					20.100000000000001	individuals											Present														Formalin fixation									St.20(upper layer)	1974-04-25		115	115	1974	4	25		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:109549							Peridinium									Dinozoa	Dinophyceae	Peridiniales		Peridiniaceae				Peridinium							genus		Ehrenberg, 1832					
yokohama_esri:plankton:2313		2026-04-24T09:35:51.340057297+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2313	2313					6.2	individuals											Present														Formalin fixation									St.17(upper layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																															urn:lsid:marinespecies.org:taxname:109549							Peridinium									Dinozoa	Dinophyceae	Peridiniales		Peridiniaceae				Peridinium							genus		Ehrenberg, 1832					
yokohama_esri:plankton:2314		2026-04-24T09:35:51.340970151+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2314	2314					18.600000000000001	individuals											Present														Formalin fixation									St.18(upper layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:109549							Peridinium									Dinozoa	Dinophyceae	Peridiniales		Peridiniaceae				Peridinium							genus		Ehrenberg, 1832					
yokohama_esri:plankton:2315		2026-04-24T09:35:51.341875396+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2315	2315					24.8	individuals											Present														Formalin fixation									St.20(upper layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:109549							Peridinium									Dinozoa	Dinophyceae	Peridiniales		Peridiniaceae				Peridinium							genus		Ehrenberg, 1832					
yokohama_esri:plankton:2316		2026-04-24T09:35:51.342791682+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2316	2316					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:2317		2026-04-24T09:35:51.344967047+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2317	2317					22	individuals											Present														Formalin fixation									St.1	2000-10-31		305	305	2000	10	31		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:2318		2026-04-24T09:35:51.345886924+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2318	2318					2	individuals											Present														Formalin fixation									St.2	2000-10-31		305	305	2000	10	31		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:2319		2026-04-24T09:35:51.346794713+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2319	2319					6	individuals											Present														Formalin fixation									St.6	2000-10-31		305	305	2000	10	31		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:232		2026-04-24T09:35:49.206291051+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:232	232					3	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2320		2026-04-24T09:35:51.347692254+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第11報・海域編）、(2007)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0006.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2320	2320					2	individuals											Present														Formalin fixation									St.6	2006-09-12		255	255	2006	9	12		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.44972222	139.6905556																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:2321		2026-04-24T09:35:51.348599667+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2321	2321					1	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:2322		2026-04-24T09:35:51.349503417+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2322	2322					23	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:2323		2026-04-24T09:35:51.350435877+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2323	2323					<1	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:2324		2026-04-24T09:35:51.351345492+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2324	2324					13	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:2325		2026-04-24T09:35:51.352250808+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2325	2325					1	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:2326		2026-04-24T09:35:51.353152201+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2326	2326					3	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:2327		2026-04-24T09:35:51.354079639+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2327	2327					6	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:2328		2026-04-24T09:35:51.354987249+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2328	2328					<1	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:2329		2026-04-24T09:35:51.355893062+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2329	2329					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-06-26		177	177	2003	6	26		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:233		2026-04-24T09:35:49.207215865+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:233	233					<1	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2330		2026-04-24T09:35:51.356801993+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2330	2330					220	individuals											Present														Formalin fixation									St.2	2003-06-26		177	177	2003	6	26		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:2331		2026-04-24T09:35:51.357772417+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2331	2331					120	individuals											Present														Formalin fixation									St.4	2003-06-26		177	177	2003	6	26		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:2332		2026-04-24T09:35:51.358795446+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2332	2332					100	individuals											Present														Formalin fixation									St.6	2003-06-26		177	177	2003	6	26		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:2333		2026-04-24T09:35:51.359965538+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2333	2333					rr	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-07-29		210	210	2003	7	29		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:2334		2026-04-24T09:35:51.360921766+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2334	2334					rr	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.2	2003-07-29		210	210	2003	7	29		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:2335		2026-04-24T09:35:51.361879981+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2335	2335					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-07-29		210	210	2003	7	29		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:2336		2026-04-24T09:35:51.362843327+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2336	2336					rr	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-07-29		210	210	2003	7	29		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:2337		2026-04-24T09:35:51.363787614+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2337	2337					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-10-16		289	289	2003	10	16		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:2338		2026-04-24T09:35:51.364760636+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2338	2338					60	individuals											Present														Formalin fixation									St.2	2003-10-16		289	289	2003	10	16		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:2339		2026-04-24T09:35:51.36597458+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2339	2339					30	individuals											Present														Formalin fixation									St.4	2003-10-16		289	289	2003	10	16		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:234		2026-04-24T09:35:49.208127191+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:234	234					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-04-23		113	113	2003	4	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2340		2026-04-24T09:35:51.366916567+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2340	2340					20	individuals											Present														Formalin fixation									St.6	2003-10-16		289	289	2003	10	16		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:2341		2026-04-24T09:35:51.367848695+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2341	2341					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:2342		2026-04-24T09:35:51.368810892+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2342	2342					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.B	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:2343		2026-04-24T09:35:51.369767234+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2343	2343					100	individuals											Present														Formalin fixation									St.C	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:2344		2026-04-24T09:35:51.370681534+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2344	2344					40	individuals											Present														Formalin fixation									St.E	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:2345		2026-04-24T09:35:51.372037877+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2345	2345					<1	individuals											Present														Glutaraldehyde fixation									横浜港沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:2346		2026-04-24T09:35:51.373004394+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2346	2346					15	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:2347		2026-04-24T09:35:51.373948173+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2347	2347					1	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:2348		2026-04-24T09:35:51.374871262+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2348	2348					1	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:2349		2026-04-24T09:35:51.375795414+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2349	2349					11	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:235		2026-04-24T09:35:49.209048137+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:235	235					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.2	2003-04-23		113	113	2003	4	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2350		2026-04-24T09:35:51.376742+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2350	2350					1	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:2351		2026-04-24T09:35:51.377669792+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2351	2351					4	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:2352		2026-04-24T09:35:51.378584003+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2352	2352					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:2353		2026-04-24T09:35:51.379502799+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2353	2353					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:2354		2026-04-24T09:35:51.380444979+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2354	2354					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:2355		2026-04-24T09:35:51.381406537+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2355	2355					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:2356		2026-04-24T09:35:51.382325329+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2356	2356					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:2357		2026-04-24T09:35:51.383286976+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2357	2357					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:2358		2026-04-24T09:35:51.384237467+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2358	2358					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:2359		2026-04-24T09:35:51.385146295+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2359	2359					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:236		2026-04-24T09:35:49.209993767+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:236	236					20	individuals											Present														Formalin fixation									St.6	2003-04-23		113	113	2003	4	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2360		2026-04-24T09:35:51.386060434+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2360	2360					<1	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:2361		2026-04-24T09:35:51.386985334+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2361	2361					<1	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:2362		2026-04-24T09:35:51.387902594+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2362	2362					10	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:2363		2026-04-24T09:35:51.388825367+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2363	2363					4	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:2364		2026-04-24T09:35:51.38975167+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2364	2364					6	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:2365		2026-04-24T09:35:51.390670524+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2365	2365					28	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:2366		2026-04-24T09:35:51.391583832+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2366	2366					16	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:2367		2026-04-24T09:35:51.39250763+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2367	2367					6	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:2368		2026-04-24T09:35:51.393439466+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2368	2368					<1	individuals											Present														Lugol fixed									根岸湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde, and 0.2% Lugol’s solution was added to the supernatant that did not settle, followed by concentration by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:2369		2026-04-24T09:35:51.394379324+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2369	2369					150	individuals											Present														Formalin fixation									St.A	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:109901							Polykrikos schwartzii									Dinozoa	Dinophyceae	Gymnodiniales		Polykrikaceae				Polykrikos				schwartzii			species		Butschli					
yokohama_esri:plankton:237		2026-04-24T09:35:49.210933495+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:237	237					10	individuals											Present														Formalin fixation									St.1	2003-05-09		129	129	2003	5	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2370		2026-04-24T09:35:51.396932598+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2370	2370					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:109901							Polykrikos schwartzii									Dinozoa	Dinophyceae	Gymnodiniales		Polykrikaceae				Polykrikos				schwartzii			species		Butschli					
yokohama_esri:plankton:2371		2026-04-24T09:35:51.397874365+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2371	2371					420	individuals											Present														Formalin fixation									St.1	2003-04-23		113	113	2003	4	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109901							Polykrikos schwartzii									Dinozoa	Dinophyceae	Gymnodiniales		Polykrikaceae				Polykrikos				schwartzii			species		Butschli					
yokohama_esri:plankton:2372		2026-04-24T09:35:51.398803856+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2372	2372					90	individuals											Present														Formalin fixation									St.2	2003-04-23		113	113	2003	4	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:109901							Polykrikos schwartzii									Dinozoa	Dinophyceae	Gymnodiniales		Polykrikaceae				Polykrikos				schwartzii			species		Butschli					
yokohama_esri:plankton:2373		2026-04-24T09:35:51.399774149+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2373	2373					50	individuals											Present														Formalin fixation									St.6	2003-04-23		113	113	2003	4	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:109901							Polykrikos schwartzii									Dinozoa	Dinophyceae	Gymnodiniales		Polykrikaceae				Polykrikos				schwartzii			species		Butschli					
yokohama_esri:plankton:2374		2026-04-24T09:35:51.400698025+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2374	2374					10	individuals											Present														Formalin fixation									St.2	2003-05-12		132	132	2003	5	12		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:109901							Polykrikos schwartzii									Dinozoa	Dinophyceae	Gymnodiniales		Polykrikaceae				Polykrikos				schwartzii			species		Butschli					
yokohama_esri:plankton:2375		2026-04-24T09:35:51.401602014+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2375	2375					10	individuals											Present														Formalin fixation									St.4	2003-05-12		132	132	2003	5	12		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109901							Polykrikos schwartzii									Dinozoa	Dinophyceae	Gymnodiniales		Polykrikaceae				Polykrikos				schwartzii			species		Butschli					
yokohama_esri:plankton:2376		2026-04-24T09:35:51.402615478+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2376	2376					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-05-15		135	135	2003	5	15		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109901							Polykrikos schwartzii									Dinozoa	Dinophyceae	Gymnodiniales		Polykrikaceae				Polykrikos				schwartzii			species		Butschli					
yokohama_esri:plankton:2377		2026-04-24T09:35:51.403573044+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2377	2377					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.2	2003-05-15		135	135	2003	5	15		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:109901							Polykrikos schwartzii									Dinozoa	Dinophyceae	Gymnodiniales		Polykrikaceae				Polykrikos				schwartzii			species		Butschli					
yokohama_esri:plankton:2378		2026-04-24T09:35:51.404492976+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2378	2378					10	individuals											Present														Formalin fixation									St.6	2003-05-15		135	135	2003	5	15		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:109901							Polykrikos schwartzii									Dinozoa	Dinophyceae	Gymnodiniales		Polykrikaceae				Polykrikos				schwartzii			species		Butschli					
yokohama_esri:plankton:2379		2026-04-24T09:35:51.405408089+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2379	2379					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1997-05-16		136	136	1997	5	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109901							Polykrikos schwartzii									Dinozoa	Dinophyceae	Gymnodiniales		Polykrikaceae				Polykrikos				schwartzii			species		Butschli					
yokohama_esri:plankton:238		2026-04-24T09:35:49.211833793+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:238	238					10	individuals											Present														Formalin fixation									St.2	2003-05-09		129	129	2003	5	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2380		2026-04-24T09:35:51.406325115+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2380	2380					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109901							Polykrikos schwartzii									Dinozoa	Dinophyceae	Gymnodiniales		Polykrikaceae				Polykrikos				schwartzii			species		Butschli					
yokohama_esri:plankton:2381		2026-04-24T09:35:51.407237691+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2381	2381					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109901							Polykrikos schwartzii									Dinozoa	Dinophyceae	Gymnodiniales		Polykrikaceae				Polykrikos				schwartzii			species		Butschli					
yokohama_esri:plankton:2382		2026-04-24T09:35:51.408155024+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2382	2382					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.6	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109901							Polykrikos schwartzii									Dinozoa	Dinophyceae	Gymnodiniales		Polykrikaceae				Polykrikos				schwartzii			species		Butschli					
yokohama_esri:plankton:2383		2026-04-24T09:35:51.409067515+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2383	2383					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:109901							Polykrikos schwartzii									Dinozoa	Dinophyceae	Gymnodiniales		Polykrikaceae				Polykrikos				schwartzii			species		Butschli					
yokohama_esri:plankton:2384		2026-04-24T09:35:51.410005647+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2384	2384					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-12-16		350	350	1997	12	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109901							Polykrikos schwartzii									Dinozoa	Dinophyceae	Gymnodiniales		Polykrikaceae				Polykrikos				schwartzii			species		Butschli					
yokohama_esri:plankton:2385		2026-04-24T09:35:51.41092289+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2385	2385					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1997-12-16		350	350	1997	12	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109901							Polykrikos schwartzii									Dinozoa	Dinophyceae	Gymnodiniales		Polykrikaceae				Polykrikos				schwartzii			species		Butschli					
yokohama_esri:plankton:2386		2026-04-24T09:35:51.411857646+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2386	2386					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.6	1997-12-16		350	350	1997	12	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109901							Polykrikos schwartzii									Dinozoa	Dinophyceae	Gymnodiniales		Polykrikaceae				Polykrikos				schwartzii			species		Butschli					
yokohama_esri:plankton:2387		2026-04-24T09:35:51.412773474+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2387	2387					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1997-12-16		350	350	1997	12	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:109901							Polykrikos schwartzii									Dinozoa	Dinophyceae	Gymnodiniales		Polykrikaceae				Polykrikos				schwartzii			species		Butschli					
yokohama_esri:plankton:2388		2026-04-24T09:35:51.413668377+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2388	2388					6	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:109485							Polykrikos									Dinozoa	Dinophyceae	Gymnodiniales		Polykrikaceae				Polykrikos							genus		Bütschli, 1873					
yokohama_esri:plankton:2389		2026-04-24T09:35:51.415922574+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2389	2389					<1	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:109485							Polykrikos									Dinozoa	Dinophyceae	Gymnodiniales		Polykrikaceae				Polykrikos							genus		Bütschli, 1873					
yokohama_esri:plankton:239		2026-04-24T09:35:49.212753886+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:239	239					10	individuals											Present														Formalin fixation									St.4	2003-05-12		132	132	2003	5	12		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2390		2026-04-24T09:35:51.416855872+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2390	2390					<1	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:109485							Polykrikos									Dinozoa	Dinophyceae	Gymnodiniales		Polykrikaceae				Polykrikos							genus		Bütschli, 1873					
yokohama_esri:plankton:2391		2026-04-24T09:35:51.417776452+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2391	2391					<1	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:109485							Polykrikos									Dinozoa	Dinophyceae	Gymnodiniales		Polykrikaceae				Polykrikos							genus		Bütschli, 1873					
yokohama_esri:plankton:2392		2026-04-24T09:35:51.418685624+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2392	2392					<1	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:109485							Polykrikos									Dinozoa	Dinophyceae	Gymnodiniales		Polykrikaceae				Polykrikos							genus		Bütschli, 1873					
yokohama_esri:plankton:2393		2026-04-24T09:35:51.419607943+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2393	2393					200	individuals											Present														Formalin fixation									横浜港沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:17329							Prasinophyceae								Plantae	Chlorophyta	Prasinophyceae														class		Christensen sensu Moestrup & Throndsen, 1988					
yokohama_esri:plankton:2394		2026-04-24T09:35:51.421827771+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2394	2394					13	individuals											Present														Formalin fixation									横浜港沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:17329							Prasinophyceae								Plantae	Chlorophyta	Prasinophyceae														class		Christensen sensu Moestrup & Throndsen, 1988					
yokohama_esri:plankton:2395		2026-04-24T09:35:51.422744875+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2395	2395					225	individuals											Present														Formalin fixation									根岸湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:17329							Prasinophyceae								Plantae	Chlorophyta	Prasinophyceae														class		Christensen sensu Moestrup & Throndsen, 1988					
yokohama_esri:plankton:2396		2026-04-24T09:35:51.423674723+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2396	2396					6	individuals											Present														Formalin fixation									根岸湾沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:17329							Prasinophyceae								Plantae	Chlorophyta	Prasinophyceae														class		Christensen sensu Moestrup & Throndsen, 1988					
yokohama_esri:plankton:2397		2026-04-24T09:35:51.424578852+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2397	2397					175	individuals											Present														Formalin fixation									金沢湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:17329							Prasinophyceae								Plantae	Chlorophyta	Prasinophyceae														class		Christensen sensu Moestrup & Throndsen, 1988					
yokohama_esri:plankton:2398		2026-04-24T09:35:51.425487359+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2398	2398					26	individuals											Present														Formalin fixation									金沢湾沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:17329							Prasinophyceae								Plantae	Chlorophyta	Prasinophyceae														class		Christensen sensu Moestrup & Throndsen, 1988					
yokohama_esri:plankton:2399		2026-04-24T09:35:51.426393699+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2399	2399					12	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:17329							Prasinophyceae								Plantae	Chlorophyta	Prasinophyceae														class		Christensen sensu Moestrup & Throndsen, 1988					
yokohama_esri:plankton:240		2026-04-24T09:35:49.21373577+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:240	240					10	individuals											Present														Formalin fixation									St.1	2003-05-19		139	139	2003	5	19		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2400		2026-04-24T09:35:51.427324677+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2400	2400					5	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:17329							Prasinophyceae								Plantae	Chlorophyta	Prasinophyceae														class		Christensen sensu Moestrup & Throndsen, 1988					
yokohama_esri:plankton:2401		2026-04-24T09:35:51.428237949+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2401	2401					30	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:17329							Prasinophyceae								Plantae	Chlorophyta	Prasinophyceae														class		Christensen sensu Moestrup & Throndsen, 1988					
yokohama_esri:plankton:2402		2026-04-24T09:35:51.429138272+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2402	2402					1	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:17329							Prasinophyceae								Plantae	Chlorophyta	Prasinophyceae														class		Christensen sensu Moestrup & Throndsen, 1988					
yokohama_esri:plankton:2403		2026-04-24T09:35:51.430055015+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2403	2403					12	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:17329							Prasinophyceae								Plantae	Chlorophyta	Prasinophyceae														class		Christensen sensu Moestrup & Throndsen, 1988					
yokohama_esri:plankton:2404		2026-04-24T09:35:51.430966775+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2404	2404					4	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:17329							Prasinophyceae								Plantae	Chlorophyta	Prasinophyceae														class		Christensen sensu Moestrup & Throndsen, 1988					
yokohama_esri:plankton:2405		2026-04-24T09:35:51.431872713+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2405	2405					6	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:17329							Prasinophyceae								Plantae	Chlorophyta	Prasinophyceae														class		Christensen sensu Moestrup & Throndsen, 1988					
yokohama_esri:plankton:2406		2026-04-24T09:35:51.432779492+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2406	2406					1	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:17329							Prasinophyceae								Plantae	Chlorophyta	Prasinophyceae														class		Christensen sensu Moestrup & Throndsen, 1988					
yokohama_esri:plankton:2407		2026-04-24T09:35:51.433679683+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2407	2407					1	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:17329							Prasinophyceae								Plantae	Chlorophyta	Prasinophyceae														class		Christensen sensu Moestrup & Throndsen, 1988					
yokohama_esri:plankton:2408		2026-04-24T09:35:51.43457861+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2408	2408					6	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:17329							Prasinophyceae								Plantae	Chlorophyta	Prasinophyceae														class		Christensen sensu Moestrup & Throndsen, 1988					
yokohama_esri:plankton:2409		2026-04-24T09:35:51.43548714+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2409	2409					2	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:17329							Prasinophyceae								Plantae	Chlorophyta	Prasinophyceae														class		Christensen sensu Moestrup & Throndsen, 1988					
yokohama_esri:plankton:241		2026-04-24T09:35:49.214664574+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:241	241					10	individuals											Present														Formalin fixation									St.4	2003-05-19		139	139	2003	5	19		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2410		2026-04-24T09:35:51.436394012+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2410	2410					18	individuals											Present														Glutaraldehyde fixation									横浜港沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:17329							Prasinophyceae								Plantae	Chlorophyta	Prasinophyceae														class		Christensen sensu Moestrup & Throndsen, 1988					
yokohama_esri:plankton:2411		2026-04-24T09:35:51.437299303+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2411	2411					24	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:17329							Prasinophyceae								Plantae	Chlorophyta	Prasinophyceae														class		Christensen sensu Moestrup & Throndsen, 1988					
yokohama_esri:plankton:2412		2026-04-24T09:35:51.438204991+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2412	2412					15	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:17329							Prasinophyceae								Plantae	Chlorophyta	Prasinophyceae														class		Christensen sensu Moestrup & Throndsen, 1988					
yokohama_esri:plankton:2413		2026-04-24T09:35:51.439101761+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2413	2413					11	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:17329							Prasinophyceae								Plantae	Chlorophyta	Prasinophyceae														class		Christensen sensu Moestrup & Throndsen, 1988					
yokohama_esri:plankton:2414		2026-04-24T09:35:51.440012639+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2414	2414					1	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:17329							Prasinophyceae								Plantae	Chlorophyta	Prasinophyceae														class		Christensen sensu Moestrup & Throndsen, 1988					
yokohama_esri:plankton:2415		2026-04-24T09:35:51.440930718+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2415	2415					9	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:17329							Prasinophyceae								Plantae	Chlorophyta	Prasinophyceae														class		Christensen sensu Moestrup & Throndsen, 1988					
yokohama_esri:plankton:2416		2026-04-24T09:35:51.441838597+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2416	2416					2	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:17329							Prasinophyceae								Plantae	Chlorophyta	Prasinophyceae														class		Christensen sensu Moestrup & Throndsen, 1988					
yokohama_esri:plankton:2417		2026-04-24T09:35:51.442767252+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2417	2417					2	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:17329							Prasinophyceae								Plantae	Chlorophyta	Prasinophyceae														class		Christensen sensu Moestrup & Throndsen, 1988					
yokohama_esri:plankton:2418		2026-04-24T09:35:51.443687618+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2418	2418					2	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:17329							Prasinophyceae								Plantae	Chlorophyta	Prasinophyceae														class		Christensen sensu Moestrup & Throndsen, 1988					
yokohama_esri:plankton:2419		2026-04-24T09:35:51.444593844+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2419	2419					20	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:17329							Prasinophyceae								Plantae	Chlorophyta	Prasinophyceae														class		Christensen sensu Moestrup & Throndsen, 1988					
yokohama_esri:plankton:242		2026-04-24T09:35:49.215570304+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:242	242					10	individuals											Present														Formalin fixation									St.6	2003-05-19		139	139	2003	5	19		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2420		2026-04-24T09:35:51.445500247+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2420	2420					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																															urn:lsid:marinespecies.org:taxname:110295							Prorocentrum compressum																								species		(Bailey) Abe ex Dodge					
yokohama_esri:plankton:2421		2026-04-24T09:35:51.447930666+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2421	2421					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																															urn:lsid:marinespecies.org:taxname:110295							Prorocentrum compressum																								species		(Bailey) Abe ex Dodge					
yokohama_esri:plankton:2422		2026-04-24T09:35:51.448849927+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2422	2422					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																															urn:lsid:marinespecies.org:taxname:110295							Prorocentrum compressum																								species		(Bailey) Abe ex Dodge					
yokohama_esri:plankton:2423		2026-04-24T09:35:51.44977664+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2423	2423					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																															urn:lsid:marinespecies.org:taxname:110295							Prorocentrum compressum																								species		(Bailey) Abe ex Dodge					
yokohama_esri:plankton:2424		2026-04-24T09:35:51.450686633+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2424	2424					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																															urn:lsid:marinespecies.org:taxname:110295							Prorocentrum compressum																								species		(Bailey) Abe ex Dodge					
yokohama_esri:plankton:2425		2026-04-24T09:35:51.451586271+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2425	2425					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																															urn:lsid:marinespecies.org:taxname:110295							Prorocentrum compressum																								species		(Bailey) Abe ex Dodge					
yokohama_esri:plankton:2426		2026-04-24T09:35:51.452492139+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2426	2426					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																															urn:lsid:marinespecies.org:taxname:110295							Prorocentrum compressum																								species		(Bailey) Abe ex Dodge					
yokohama_esri:plankton:2427		2026-04-24T09:35:51.453396744+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2427	2427					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																															urn:lsid:marinespecies.org:taxname:110295							Prorocentrum compressum																								species		(Bailey) Abe ex Dodge					
yokohama_esri:plankton:2428		2026-04-24T09:35:51.454315284+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2428	2428					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																															urn:lsid:marinespecies.org:taxname:110298							Prorocentrum dentatum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				dentatum			species		Stein, 1883					
yokohama_esri:plankton:2429		2026-04-24T09:35:51.456617253+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2429	2429					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																															urn:lsid:marinespecies.org:taxname:110298							Prorocentrum dentatum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				dentatum			species		Stein, 1883					
yokohama_esri:plankton:243		2026-04-24T09:35:49.216522791+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:243	243					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2430		2026-04-24T09:35:51.457545134+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2430	2430					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																															urn:lsid:marinespecies.org:taxname:110298							Prorocentrum dentatum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				dentatum			species		Stein, 1883					
yokohama_esri:plankton:2431		2026-04-24T09:35:51.45845975+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2431	2431					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																															urn:lsid:marinespecies.org:taxname:110298							Prorocentrum dentatum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				dentatum			species		Stein, 1883					
yokohama_esri:plankton:2432		2026-04-24T09:35:51.459552408+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2432	2432					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																															urn:lsid:marinespecies.org:taxname:110300							Prorocentrum gracile									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				gracile			species		Schutt					
yokohama_esri:plankton:2433		2026-04-24T09:35:51.462071116+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2433	2433					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																															urn:lsid:marinespecies.org:taxname:110300							Prorocentrum gracile									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				gracile			species		Schutt					
yokohama_esri:plankton:2434		2026-04-24T09:35:51.463073113+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2434	2434					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																															urn:lsid:marinespecies.org:taxname:110300							Prorocentrum gracile									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				gracile			species		Schutt					
yokohama_esri:plankton:2435		2026-04-24T09:35:51.464017349+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2435	2435					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																															urn:lsid:marinespecies.org:taxname:110300							Prorocentrum gracile									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				gracile			species		Schutt					
yokohama_esri:plankton:2436		2026-04-24T09:35:51.464944656+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2436	2436					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																															urn:lsid:marinespecies.org:taxname:110300							Prorocentrum gracile									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				gracile			species		Schutt					
yokohama_esri:plankton:2437		2026-04-24T09:35:51.465860868+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2437	2437					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																															urn:lsid:marinespecies.org:taxname:110300							Prorocentrum gracile									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				gracile			species		Schutt					
yokohama_esri:plankton:2438		2026-04-24T09:35:51.466792705+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2438	2438					25	individuals											Present														Formalin fixation									横浜港沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:2439		2026-04-24T09:35:51.46921862+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2439	2439					75	individuals											Present														Formalin fixation									根岸湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:244		2026-04-24T09:35:49.21744539+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:244	244					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.2	2003-06-10		161	161	2003	6	10		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2440		2026-04-24T09:35:51.470227696+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2440	2440					25	individuals											Present														Formalin fixation									金沢湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:2441		2026-04-24T09:35:51.471224904+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2441	2441					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									金沢湾沖	2009-10-28		301	301	2009	10	28		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:2442		2026-04-24T09:35:51.472212191+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2442	2442					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:2443		2026-04-24T09:35:51.473202464+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2443	2443					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:2444		2026-04-24T09:35:51.47419019+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2444	2444					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:2445		2026-04-24T09:35:51.47518182+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2445	2445					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:2446		2026-04-24T09:35:51.476164466+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2446	2446					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:2447		2026-04-24T09:35:51.477160812+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2447	2447					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:2448		2026-04-24T09:35:51.478151251+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2448	2448					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:2449		2026-04-24T09:35:51.479115651+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2449	2449					20	individuals											Present														Formalin fixation									St.A	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:245		2026-04-24T09:35:49.218395949+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:245	245					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-06-10		161	161	2003	6	10		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2450		2026-04-24T09:35:51.480112791+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2450	2450					50	individuals											Present														Formalin fixation									St.B	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:2451		2026-04-24T09:35:51.481073715+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2451	2451					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:2452		2026-04-24T09:35:51.482056218+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2452	2452					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:2453		2026-04-24T09:35:51.483058483+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2453	2453					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:2454		2026-04-24T09:35:51.484071875+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2454	2454					60	individuals											Present														Formalin fixation									St.A	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:2455		2026-04-24T09:35:51.485062378+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2455	2455					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:2456		2026-04-24T09:35:51.486080901+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2456	2456					30	individuals											Present														Formalin fixation									St.B	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:2457		2026-04-24T09:35:51.487058082+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2457	2457					40	individuals											Present														Formalin fixation									St.D	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:2458		2026-04-24T09:35:51.488043823+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2458	2458					10	individuals											Present														Formalin fixation									St.A	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:2459		2026-04-24T09:35:51.489018305+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2459	2459					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:246		2026-04-24T09:35:49.219315642+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:246	246					20	individuals											Present														Formalin fixation									St.6	2003-06-10		161	161	2003	6	10		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2460		2026-04-24T09:35:51.49001312+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2460	2460					2	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:2461		2026-04-24T09:35:51.491014047+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2461	2461					<1	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:2462		2026-04-24T09:35:51.492004486+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2462	2462					2	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:2463		2026-04-24T09:35:51.492982925+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2463	2463					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-08-13		225	225	2003	8	13		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:2464		2026-04-24T09:35:51.493960485+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2464	2464					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.2	2003-08-13		225	225	2003	8	13		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:2465		2026-04-24T09:35:51.494936933+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2465	2465					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:2466		2026-04-24T09:35:51.495920403+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2466	2466					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:2467		2026-04-24T09:35:51.49690197+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2467	2467					30	individuals											Present														Formalin fixation									St.4	2003-11-07		311	311	2003	11	7		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:2468		2026-04-24T09:35:51.49787767+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2468	2468					10	individuals											Present														Formalin fixation									St.1	2003-12-03		337	337	2003	12	3		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:2469		2026-04-24T09:35:51.498847566+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2469	2469					10	individuals											Present														Formalin fixation									St.2	2003-12-03		337	337	2003	12	3		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:247		2026-04-24T09:35:49.220235134+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:247	247					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-06-26		177	177	2003	6	26		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2470		2026-04-24T09:35:51.499878985+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2470	2470					20	individuals											Present														Formalin fixation									St.4	2003-12-03		337	337	2003	12	3		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:2471		2026-04-24T09:35:51.500882029+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2471	2471					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-12-03		337	337	2003	12	3		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:2472		2026-04-24T09:35:51.501894817+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2472	2472					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2004-01-20		20	20	2004	1	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:2473		2026-04-24T09:35:51.502873544+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2473	2473					1	individuals											Present														Glutaraldehyde fixation									横浜港沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:2474		2026-04-24T09:35:51.503852988+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2474	2474					1	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:2475		2026-04-24T09:35:51.504822928+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2475	2475					1	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:2476		2026-04-24T09:35:51.505813786+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2476	2476					11	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:2477		2026-04-24T09:35:51.506896081+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2477	2477					2	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:2478		2026-04-24T09:35:51.50789183+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2478	2478					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:2479		2026-04-24T09:35:51.508869032+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2479	2479					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:248		2026-04-24T09:35:49.221126024+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:248	248					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.2	2003-06-26		177	177	2003	6	26		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2480		2026-04-24T09:35:51.509872363+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2480	2480					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:2481		2026-04-24T09:35:51.510866109+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2481	2481					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:2482		2026-04-24T09:35:51.511835662+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2482	2482					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:2483		2026-04-24T09:35:51.512809856+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2483	2483					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:2484		2026-04-24T09:35:51.513798794+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2484	2484					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:2485		2026-04-24T09:35:51.514773322+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2485	2485					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:2486		2026-04-24T09:35:51.515746444+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2486	2486					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									根岸湾沖	2009-06-30		181	181	2009	6	30		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2487		2026-04-24T09:35:51.518302707+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2487	2487					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									金沢湾沖	2009-06-30		181	181	2009	6	30		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2488		2026-04-24T09:35:51.519302398+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2488	2488					20	individuals											Present														Formalin fixation									St.2	2000-07-11		193	193	2000	7	11		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2489		2026-04-24T09:35:51.520304817+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2489	2489					40	individuals											Present														Formalin fixation									St.6	2000-07-11		193	193	2000	7	11		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:249		2026-04-24T09:35:49.222027447+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:249	249					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-06-26		177	177	2003	6	26		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2490		2026-04-24T09:35:51.521294877+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2490	2490					60	individuals											Present														Formalin fixation									St.6	2000-09-29		273	273	2000	9	29		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2491		2026-04-24T09:35:51.522278873+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2491	2491					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2492		2026-04-24T09:35:51.523254103+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2492	2492					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2493		2026-04-24T09:35:51.524251986+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第11報・海域編）、(2007)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0006.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2493	2493					488	individuals											Present														Formalin fixation									St.6	2006-05-25		145	145	2006	5	25		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.44972222	139.6905556																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2494		2026-04-24T09:35:51.525250911+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第11報・海域編）、(2007)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0006.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2494	2494					304	individuals											Present														Formalin fixation									St.10	2006-05-25		145	145	2006	5	25		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39666667	139.6627778																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2495		2026-04-24T09:35:51.5262166+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第11報・海域編）、(2007)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0006.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2495	2495					247	individuals											Present														Formalin fixation									St.12	2006-05-25		145	145	2006	5	25		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6566667																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2496		2026-04-24T09:35:51.527182974+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第11報・海域編）、(2007)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0006.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2496	2496					2	individuals											Present														Formalin fixation									St.6	2006-09-12		255	255	2006	9	12		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.44972222	139.6905556																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2497		2026-04-24T09:35:51.528154996+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2497	2497					140	individuals											Present														Formalin fixation									St.A	1994-04-22		112	112	1994	4	22		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2498		2026-04-24T09:35:51.529126141+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2498	2498					20	individuals											Present														Formalin fixation									St.C	1994-04-22		112	112	1994	4	22		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2499		2026-04-24T09:35:51.530119651+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2499	2499					820	individuals											Present														Formalin fixation									St.D	1994-04-22		112	112	1994	4	22		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:250		2026-04-24T09:35:49.22294849+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:250	250					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-06-26		177	177	2003	6	26		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2500		2026-04-24T09:35:51.531103961+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2500	2500					340	individuals											Present														Formalin fixation									St.E	1994-04-22		112	112	1994	4	22		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2501		2026-04-24T09:35:51.532085113+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2501	2501					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2502		2026-04-24T09:35:51.533071975+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2502	2502					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2503		2026-04-24T09:35:51.534052597+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2503	2503					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2504		2026-04-24T09:35:51.535031364+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2504	2504					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2505		2026-04-24T09:35:51.536019258+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2505	2505					120	individuals											Present														Formalin fixation									St.A	1994-06-09		160	160	1994	6	9		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2506		2026-04-24T09:35:51.536998435+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2506	2506					100	individuals											Present														Formalin fixation									St.B	1994-06-09		160	160	1994	6	9		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2507		2026-04-24T09:35:51.537971917+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2507	2507					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-06-09		160	160	1994	6	9		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2508		2026-04-24T09:35:51.538957102+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2508	2508					40	individuals											Present														Formalin fixation									St.D	1994-06-09		160	160	1994	6	9		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2509		2026-04-24T09:35:51.539948447+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2509	2509					220	individuals											Present														Formalin fixation									St.E	1994-06-09		160	160	1994	6	9		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:251		2026-04-24T09:35:49.223872688+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:251	251					80	individuals											Present														Formalin fixation									St.1	2003-07-09		190	190	2003	7	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2510		2026-04-24T09:35:51.5409375+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2510	2510					360	individuals											Present														Formalin fixation									St.A	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2511		2026-04-24T09:35:51.541916756+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2511	2511					40	individuals											Present														Formalin fixation									St.B	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2512		2026-04-24T09:35:51.5428818+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2512	2512					80	individuals											Present														Formalin fixation									St.C	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2513		2026-04-24T09:35:51.543862194+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2513	2513					260	individuals											Present														Formalin fixation									St.D	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2514		2026-04-24T09:35:51.544835054+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2514	2514					130	individuals											Present														Formalin fixation									St.E	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2515		2026-04-24T09:35:51.545812655+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2515	2515					7	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2516		2026-04-24T09:35:51.546801256+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2516	2516					7	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2517		2026-04-24T09:35:51.547788167+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2517	2517					1	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2518		2026-04-24T09:35:51.548776864+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2518	2518					8	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2519		2026-04-24T09:35:51.549780502+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2519	2519					1	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:252		2026-04-24T09:35:49.22477931+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:252	252					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.2	2003-07-09		190	190	2003	7	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2520		2026-04-24T09:35:51.55074188+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2520	2520					450	individuals											Present														Formalin fixation									St.1	2003-06-26		177	177	2003	6	26		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2521		2026-04-24T09:35:51.55170896+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2521	2521					150	individuals											Present														Formalin fixation									St.2	2003-06-26		177	177	2003	6	26		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2522		2026-04-24T09:35:51.552715128+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2522	2522					380	individuals											Present														Formalin fixation									St.4	2003-06-26		177	177	2003	6	26		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2523		2026-04-24T09:35:51.553700875+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2523	2523					150	individuals											Present														Formalin fixation									St.6	2003-06-26		177	177	2003	6	26		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2524		2026-04-24T09:35:51.554670787+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2524	2524					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.2	2003-07-29		210	210	2003	7	29		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2525		2026-04-24T09:35:51.555645791+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2525	2525					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-07-29		210	210	2003	7	29		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2526		2026-04-24T09:35:51.556606762+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2526	2526					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.2	2003-12-03		337	337	2003	12	3		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2527		2026-04-24T09:35:51.557591499+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2527	2527					10	individuals											Present														Formalin fixation									St.1	2004-01-20		20	20	2004	1	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2528		2026-04-24T09:35:51.558569988+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2528	2528					15	individuals											Present														Formalin fixation									St.2	2004-01-20		20	20	2004	1	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2529		2026-04-24T09:35:51.559539581+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2529	2529					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2004-01-20		20	20	2004	1	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:253		2026-04-24T09:35:49.225685934+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:253	253					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-07-09		190	190	2003	7	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2530		2026-04-24T09:35:51.560529866+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2530	2530					5	individuals											Present														Formalin fixation									St.6	2004-01-20		20	20	2004	1	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2531		2026-04-24T09:35:51.561480809+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2531	2531					5	individuals											Present														Formalin fixation									St.4	2004-03-24		84	84	2004	3	24		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2532		2026-04-24T09:35:51.562479522+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2532	2532					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2004-03-24		84	84	2004	3	24		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2533		2026-04-24T09:35:51.563475269+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2533	2533					5	individuals											Present														Formalin fixation									St.1	1997-05-16		136	136	1997	5	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2534		2026-04-24T09:35:51.564451575+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2534	2534					10	individuals											Present														Formalin fixation									St.2	1997-05-16		136	136	1997	5	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2535		2026-04-24T09:35:51.565417616+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2535	2535					5	individuals											Present														Formalin fixation									St.6	1997-05-16		136	136	1997	5	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2536		2026-04-24T09:35:51.566382763+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2536	2536					10	individuals											Present														Formalin fixation									St.K	1997-05-16		136	136	1997	5	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2537		2026-04-24T09:35:51.567368715+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2537	2537					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-06-17		168	168	1997	6	17		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2538		2026-04-24T09:35:51.568360356+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2538	2538					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1997-06-17		168	168	1997	6	17		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2539		2026-04-24T09:35:51.56935182+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2539	2539					40	individuals											Present														Formalin fixation									St.6	1997-06-17		168	168	1997	6	17		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:254		2026-04-24T09:35:49.226589722+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:254	254					180	individuals											Present														Formalin fixation									St.6	2003-07-09		190	190	2003	7	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2540		2026-04-24T09:35:51.570422706+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2540	2540					20	individuals											Present														Formalin fixation									St.K	1997-06-17		168	168	1997	6	17		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2541		2026-04-24T09:35:51.571407937+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2541	2541					280	individuals											Present														Formalin fixation									St.1	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2542		2026-04-24T09:35:51.572393063+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2542	2542					120	individuals											Present														Formalin fixation									St.2	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2543		2026-04-24T09:35:51.57338845+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2543	2543					210	individuals											Present														Formalin fixation									St.6	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2544		2026-04-24T09:35:51.574356748+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2544	2544					150	individuals											Present														Formalin fixation									St.K	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2545		2026-04-24T09:35:51.575359274+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2545	2545					40	individuals											Present														Formalin fixation									St.1	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2546		2026-04-24T09:35:51.576356706+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2546	2546					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2547		2026-04-24T09:35:51.577319013+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2547	2547					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.6	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2548		2026-04-24T09:35:51.578298804+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2548	2548					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2549		2026-04-24T09:35:51.579292787+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2549	2549					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:255		2026-04-24T09:35:49.227491959+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:255	255					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-07-29		210	210	2003	7	29		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2550		2026-04-24T09:35:51.580280069+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2550	2550					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2551		2026-04-24T09:35:51.581260027+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2551	2551					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.6	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2552		2026-04-24T09:35:51.58225217+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2552	2552					40	individuals											Present														Formalin fixation									St.K	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2553		2026-04-24T09:35:51.583232939+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2553	2553					25	individuals											Present														Formalin fixation									St.1	1998-03-16		75	75	1998	3	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2554		2026-04-24T09:35:51.584200401+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2554	2554					10	individuals											Present														Formalin fixation									St.6	1998-03-16		75	75	1998	3	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2555		2026-04-24T09:35:51.585157497+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2555	2555					10	individuals											Present														Formalin fixation									St.K	1998-03-16		75	75	1998	3	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2556		2026-04-24T09:35:51.586142767+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2556	2556					30	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2557		2026-04-24T09:35:51.587127515+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2557	2557					480	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2558		2026-04-24T09:35:51.588099779+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2558	2558					8	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2559		2026-04-24T09:35:51.589089228+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2559	2559					12	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:256		2026-04-24T09:35:49.228391733+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:256	256					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.2	2003-07-29		210	210	2003	7	29		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2560		2026-04-24T09:35:51.590082443+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2560	2560					180	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2561		2026-04-24T09:35:51.591060045+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2561	2561					1	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2562		2026-04-24T09:35:51.592053625+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2562	2562					<1	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2563		2026-04-24T09:35:51.593210247+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2563	2563					12	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2564		2026-04-24T09:35:51.594210295+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2564	2564					864	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2565		2026-04-24T09:35:51.595169977+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2565	2565					7	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2566		2026-04-24T09:35:51.596174545+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2566	2566					8	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2567		2026-04-24T09:35:51.597164411+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2567	2567					14	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2568		2026-04-24T09:35:51.598155073+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2568	2568					14	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2569		2026-04-24T09:35:51.599143672+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2569	2569					6	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:257		2026-04-24T09:35:49.229291111+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:257	257					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-07-29		210	210	2003	7	29		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2570		2026-04-24T09:35:51.600153038+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2570	2570					4	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2571		2026-04-24T09:35:51.601146613+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2571	2571					3	individuals											Present														Lugol fixed									横浜港沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde, and 0.2% Lugol’s solution was added to the supernatant that did not settle, followed by concentration by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2572		2026-04-24T09:35:51.602152745+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2572	2572					1	individuals											Present														Lugol fixed									根岸湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde, and 0.2% Lugol’s solution was added to the supernatant that did not settle, followed by concentration by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2573		2026-04-24T09:35:51.603145203+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2573	2573					<1	individuals											Present														Lugol fixed									金沢湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde, and 0.2% Lugol’s solution was added to the supernatant that did not settle, followed by concentration by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:2574		2026-04-24T09:35:51.604128625+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2574	2574					<1	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:232307							Prorocentrum sigmoides									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				sigmoides			species		Bohm					
yokohama_esri:plankton:2575		2026-04-24T09:35:51.606703636+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2575	2575					<1	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:232307							Prorocentrum sigmoides									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				sigmoides			species		Bohm					
yokohama_esri:plankton:2576		2026-04-24T09:35:51.607710262+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第11報・海域編）、(2007)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0006.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2576	2576					4	individuals											Present														Formalin fixation									St.6	2006-09-12		255	255	2006	9	12		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.44972222	139.6905556																																															urn:lsid:marinespecies.org:taxname:109566							Prorocentrum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum							genus		Ehrenberg, 1834					
yokohama_esri:plankton:2577		2026-04-24T09:35:51.610052366+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2577	2577					90	individuals											Present														Formalin fixation									St.1	2000-07-11		193	193	2000	7	11		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2578		2026-04-24T09:35:51.612492912+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2578	2578					35	individuals											Present														Formalin fixation									St.2	2000-07-11		193	193	2000	7	11		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2579		2026-04-24T09:35:51.613488931+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2579	2579					110	individuals											Present														Formalin fixation									St.6	2000-07-11		193	193	2000	7	11		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:258		2026-04-24T09:35:49.230212432+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:258	258					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-07-29		210	210	2003	7	29		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2580		2026-04-24T09:35:51.614481858+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2580	2580					270	individuals											Present														Formalin fixation									St.1	2000-09-29		273	273	2000	9	29		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2581		2026-04-24T09:35:51.61547393+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2581	2581					40	individuals											Present														Formalin fixation									St.2	2000-09-29		273	273	2000	9	29		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2582		2026-04-24T09:35:51.616455+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2582	2582					++	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2583		2026-04-24T09:35:51.61742773+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2583	2583					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2584		2026-04-24T09:35:51.618418125+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2584	2584					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2585		2026-04-24T09:35:51.619403048+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2585	2585					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2586		2026-04-24T09:35:51.620391468+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2586	2586					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2587		2026-04-24T09:35:51.621356527+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2587	2587					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2588		2026-04-24T09:35:51.622355187+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2588	2588					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2589		2026-04-24T09:35:51.623346534+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2589	2589					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:259		2026-04-24T09:35:49.231108887+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:259	259					80	individuals											Present														Formalin fixation									St.1	2003-08-13		225	225	2003	8	13		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2590		2026-04-24T09:35:51.624319416+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2590	2590					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2591		2026-04-24T09:35:51.625301656+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2591	2591					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-04-22		112	112	1994	4	22		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2592		2026-04-24T09:35:51.626290835+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2592	2592					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-04-22		112	112	1994	4	22		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2593		2026-04-24T09:35:51.627266901+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2593	2593					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2594		2026-04-24T09:35:51.628252419+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2594	2594					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2595		2026-04-24T09:35:51.629228229+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2595	2595					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2596		2026-04-24T09:35:51.630220086+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2596	2596					rrr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2597		2026-04-24T09:35:51.631206697+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2597	2597					260	individuals											Present														Formalin fixation									St.A	1994-06-09		160	160	1994	6	9		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2598		2026-04-24T09:35:51.632207765+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2598	2598					200	individuals											Present														Formalin fixation									St.B	1994-06-09		160	160	1994	6	9		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2599		2026-04-24T09:35:51.633171372+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2599	2599					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-06-09		160	160	1994	6	9		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:260		2026-04-24T09:35:49.232010787+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:260	260					270	individuals											Present														Formalin fixation									St.2	2003-08-13		225	225	2003	8	13		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2600		2026-04-24T09:35:51.634169567+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2600	2600					160	individuals											Present														Formalin fixation									St.D	1994-06-09		160	160	1994	6	9		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2601		2026-04-24T09:35:51.635139577+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2601	2601					440	individuals											Present														Formalin fixation									St.E	1994-06-09		160	160	1994	6	9		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2602		2026-04-24T09:35:51.636126355+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2602	2602					30	individuals											Present														Formalin fixation									St.A	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2603		2026-04-24T09:35:51.637111219+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2603	2603					30	individuals											Present														Formalin fixation									St.B	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2604		2026-04-24T09:35:51.6380866+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2604	2604					20	individuals											Present														Formalin fixation									St.C	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2605		2026-04-24T09:35:51.63907307+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2605	2605					50	individuals											Present														Formalin fixation									St.D	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2606		2026-04-24T09:35:51.640079773+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2606	2606					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2607		2026-04-24T09:35:51.641055191+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2607	2607					2	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2608		2026-04-24T09:35:51.642032751+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2608	2608					<1	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2609		2026-04-24T09:35:51.643028317+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2609	2609					<1	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:261		2026-04-24T09:35:49.232918432+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:261	261					210	individuals											Present														Formalin fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2610		2026-04-24T09:35:51.644022505+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2610	2610					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-06-26		177	177	2003	6	26		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2611		2026-04-24T09:35:51.644993003+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2611	2611					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-06-26		177	177	2003	6	26		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2612		2026-04-24T09:35:51.645953094+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2612	2612					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-06-26		177	177	2003	6	26		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2613		2026-04-24T09:35:51.646938146+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2613	2613					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-07-09		190	190	2003	7	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2614		2026-04-24T09:35:51.64792218+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2614	2614					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.2	2003-07-09		190	190	2003	7	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2615		2026-04-24T09:35:51.648915206+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2615	2615					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-07-09		190	190	2003	7	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2616		2026-04-24T09:35:51.649899142+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2616	2616					350	individuals											Present														Formalin fixation									St.1	2003-07-29		210	210	2003	7	29		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2617		2026-04-24T09:35:51.650887066+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2617	2617					rr	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.2	2003-07-29		210	210	2003	7	29		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2618		2026-04-24T09:35:51.651858193+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2618	2618					170	individuals											Present														Formalin fixation									St.4	2003-07-29		210	210	2003	7	29		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2619		2026-04-24T09:35:51.652850487+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2619	2619					220	individuals											Present														Formalin fixation									St.6	2003-07-29		210	210	2003	7	29		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:262		2026-04-24T09:35:49.233826536+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:262	262					180	individuals											Present														Formalin fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2620		2026-04-24T09:35:51.653827118+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2620	2620					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-08-13		225	225	2003	8	13		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2621		2026-04-24T09:35:51.654796246+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2621	2621					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2622		2026-04-24T09:35:51.655784574+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2622	2622					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2623		2026-04-24T09:35:51.656765932+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2623	2623					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2004-01-20		20	20	2004	1	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2624		2026-04-24T09:35:51.657744845+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2624	2624					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.2	2004-01-20		20	20	2004	1	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2625		2026-04-24T09:35:51.658722005+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2625	2625					260	individuals											Present														Formalin fixation									St.1	1997-06-17		168	168	1997	6	17		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2626		2026-04-24T09:35:51.659728676+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2626	2626					80	individuals											Present														Formalin fixation									St.2	1997-06-17		168	168	1997	6	17		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2627		2026-04-24T09:35:51.660690794+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2627	2627					100	individuals											Present														Formalin fixation									St.6	1997-06-17		168	168	1997	6	17		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2628		2026-04-24T09:35:51.661651628+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2628	2628					200	individuals											Present														Formalin fixation									St.K	1997-06-17		168	168	1997	6	17		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2629		2026-04-24T09:35:51.662606427+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2629	2629					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:263		2026-04-24T09:35:49.234726792+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:263	263					10	individuals											Present														Formalin fixation									St.4	2003-10-16		289	289	2003	10	16		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2630		2026-04-24T09:35:51.663577033+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2630	2630					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2631		2026-04-24T09:35:51.664559444+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2631	2631					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2632		2026-04-24T09:35:51.665529574+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2632	2632					150	individuals											Present														Formalin fixation									St.1	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2633		2026-04-24T09:35:51.666524342+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2633	2633					100	individuals											Present														Formalin fixation									St.2	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2634		2026-04-24T09:35:51.667511985+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2634	2634					160	individuals											Present														Formalin fixation									St.6	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2635		2026-04-24T09:35:51.66847809+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2635	2635					30	individuals											Present														Formalin fixation									St.K	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2636		2026-04-24T09:35:51.669460171+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2636	2636					240	individuals											Present														Formalin fixation									St.1	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2637		2026-04-24T09:35:51.670505131+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2637	2637					190	individuals											Present														Formalin fixation									St.2	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2638		2026-04-24T09:35:51.671487996+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2638	2638					150	individuals											Present														Formalin fixation									St.6	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2639		2026-04-24T09:35:51.672445092+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2639	2639					130	individuals											Present														Formalin fixation									St.K	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:264		2026-04-24T09:35:49.235632275+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:264	264					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-10-16		289	289	2003	10	16		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2640		2026-04-24T09:35:51.673415418+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2640	2640					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1997-12-16		350	350	1997	12	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2641		2026-04-24T09:35:51.67439719+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2641	2641					1	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2642		2026-04-24T09:35:51.675375517+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2642	2642					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2643		2026-04-24T09:35:51.676326992+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2643	2643					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2644		2026-04-24T09:35:51.677305179+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2644	2644					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2645		2026-04-24T09:35:51.678289568+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2645	2645					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2646		2026-04-24T09:35:51.679274322+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2646	2646					5	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2647		2026-04-24T09:35:51.680238159+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2647	2647					4	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2648		2026-04-24T09:35:51.681207015+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2648	2648					5	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2649		2026-04-24T09:35:51.682202208+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2649	2649					564	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:265		2026-04-24T09:35:49.236530869+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:265	265					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-11-07		311	311	2003	11	7		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2650		2026-04-24T09:35:51.683164299+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2650	2650					276	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2651		2026-04-24T09:35:51.684150148+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2651	2651					612	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2652		2026-04-24T09:35:51.685130569+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2652	2652					2	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2653		2026-04-24T09:35:51.68609967+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2653	2653					4	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2654		2026-04-24T09:35:51.687083774+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2654	2654					1	individuals											Present														Lugol fixed									根岸湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde, and 0.2% Lugol’s solution was added to the supernatant that did not settle, followed by concentration by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2655		2026-04-24T09:35:51.688061953+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2655	2655					2	individuals											Present														Lugol fixed									金沢湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde, and 0.2% Lugol’s solution was added to the supernatant that did not settle, followed by concentration by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:2656		2026-04-24T09:35:51.689049963+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2656	2656					50	individuals											Present														Formalin fixation									St.1	2000-04-14		105	105	2000	4	14		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:110208							Protoperidinium bipes									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				bipes			species		(Paulsen) Balech, 1974					
yokohama_esri:plankton:2657		2026-04-24T09:35:51.691533494+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2657	2657					60	individuals											Present														Formalin fixation									St.2	2000-04-14		105	105	2000	4	14		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110208							Protoperidinium bipes									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				bipes			species		(Paulsen) Balech, 1974					
yokohama_esri:plankton:2658		2026-04-24T09:35:51.692504998+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2658	2658					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.1	2000-05-24		145	145	2000	5	24		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:110208							Protoperidinium bipes									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				bipes			species		(Paulsen) Balech, 1974					
yokohama_esri:plankton:2659		2026-04-24T09:35:51.693492351+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2659	2659					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.2	2000-05-24		145	145	2000	5	24		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110208							Protoperidinium bipes									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				bipes			species		(Paulsen) Balech, 1974					
yokohama_esri:plankton:266		2026-04-24T09:35:49.237446429+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:266	266					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.2	2003-11-07		311	311	2003	11	7		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2660		2026-04-24T09:35:51.6944807+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2660	2660					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.k	2000-05-24		145	145	2000	5	24		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:110208							Protoperidinium bipes									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				bipes			species		(Paulsen) Balech, 1974					
yokohama_esri:plankton:2661		2026-04-24T09:35:51.695462097+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2661	2661					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-04-22		112	112	1994	4	22		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:110208							Protoperidinium bipes									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				bipes			species		(Paulsen) Balech, 1974					
yokohama_esri:plankton:2662		2026-04-24T09:35:51.696437863+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2662	2662					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:110208							Protoperidinium bipes									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				bipes			species		(Paulsen) Balech, 1974					
yokohama_esri:plankton:2663		2026-04-24T09:35:51.697424933+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2663	2663					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:110208							Protoperidinium bipes									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				bipes			species		(Paulsen) Balech, 1974					
yokohama_esri:plankton:2664		2026-04-24T09:35:51.698400793+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2664	2664					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.B	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:110208							Protoperidinium bipes									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				bipes			species		(Paulsen) Balech, 1974					
yokohama_esri:plankton:2665		2026-04-24T09:35:51.699410505+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2665	2665					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:110208							Protoperidinium bipes									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				bipes			species		(Paulsen) Balech, 1974					
yokohama_esri:plankton:2666		2026-04-24T09:35:51.700409558+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2666	2666					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:110208							Protoperidinium bipes									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				bipes			species		(Paulsen) Balech, 1974					
yokohama_esri:plankton:2667		2026-04-24T09:35:51.701391013+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2667	2667					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:110208							Protoperidinium bipes									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				bipes			species		(Paulsen) Balech, 1974					
yokohama_esri:plankton:2668		2026-04-24T09:35:51.702395735+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2668	2668					1	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:110208							Protoperidinium bipes									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				bipes			species		(Paulsen) Balech, 1974					
yokohama_esri:plankton:2669		2026-04-24T09:35:51.703374505+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2669	2669					<1	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:110208							Protoperidinium bipes									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				bipes			species		(Paulsen) Balech, 1974					
yokohama_esri:plankton:267		2026-04-24T09:35:49.238375824+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:267	267					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-11-07		311	311	2003	11	7		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2670		2026-04-24T09:35:51.704368978+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2670	2670					<1	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:110208							Protoperidinium bipes									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				bipes			species		(Paulsen) Balech, 1974					
yokohama_esri:plankton:2671		2026-04-24T09:35:51.705357732+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2671	2671					<1	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:110208							Protoperidinium bipes									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				bipes			species		(Paulsen) Balech, 1974					
yokohama_esri:plankton:2672		2026-04-24T09:35:51.706316569+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2672	2672					2	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:110208							Protoperidinium bipes									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				bipes			species		(Paulsen) Balech, 1974					
yokohama_esri:plankton:2673		2026-04-24T09:35:51.707290348+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2673	2673					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-05-15		135	135	2003	5	15		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:110208							Protoperidinium bipes									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				bipes			species		(Paulsen) Balech, 1974					
yokohama_esri:plankton:2674		2026-04-24T09:35:51.708281355+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2674	2674					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-05-27		147	147	2003	5	27		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:110208							Protoperidinium bipes									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				bipes			species		(Paulsen) Balech, 1974					
yokohama_esri:plankton:2675		2026-04-24T09:35:51.709244439+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2675	2675					40	individuals											Present														Formalin fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:110208							Protoperidinium bipes									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				bipes			species		(Paulsen) Balech, 1974					
yokohama_esri:plankton:2676		2026-04-24T09:35:51.710232664+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2676	2676					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-06-10		161	161	2003	6	10		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:110208							Protoperidinium bipes									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				bipes			species		(Paulsen) Balech, 1974					
yokohama_esri:plankton:2677		2026-04-24T09:35:51.711217806+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2677	2677					rr	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-07-29		210	210	2003	7	29		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:110208							Protoperidinium bipes									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				bipes			species		(Paulsen) Balech, 1974					
yokohama_esri:plankton:2678		2026-04-24T09:35:51.712184021+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2678	2678					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.2	2003-07-29		210	210	2003	7	29		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:110208							Protoperidinium bipes									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				bipes			species		(Paulsen) Balech, 1974					
yokohama_esri:plankton:2679		2026-04-24T09:35:51.713172677+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2679	2679					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-07-29		210	210	2003	7	29		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:110208							Protoperidinium bipes									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				bipes			species		(Paulsen) Balech, 1974					
yokohama_esri:plankton:268		2026-04-24T09:35:49.239289719+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:268	268					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-11-07		311	311	2003	11	7		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2680		2026-04-24T09:35:51.714174663+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2680	2680					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-07-29		210	210	2003	7	29		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:110208							Protoperidinium bipes									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				bipes			species		(Paulsen) Balech, 1974					
yokohama_esri:plankton:2681		2026-04-24T09:35:51.715265109+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2681	2681					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:110208							Protoperidinium bipes									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				bipes			species		(Paulsen) Balech, 1974					
yokohama_esri:plankton:2682		2026-04-24T09:35:51.716239597+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2682	2682					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1997-06-17		168	168	1997	6	17		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:110208							Protoperidinium bipes									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				bipes			species		(Paulsen) Balech, 1974					
yokohama_esri:plankton:2683		2026-04-24T09:35:51.717207931+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2683	2683					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.6	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:110208							Protoperidinium bipes									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				bipes			species		(Paulsen) Balech, 1974					
yokohama_esri:plankton:2684		2026-04-24T09:35:51.718177427+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2684	2684					1	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:110208							Protoperidinium bipes									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				bipes			species		(Paulsen) Balech, 1974					
yokohama_esri:plankton:2685		2026-04-24T09:35:51.719157544+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2685	2685					4	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:110208							Protoperidinium bipes									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				bipes			species		(Paulsen) Balech, 1974					
yokohama_esri:plankton:2686		2026-04-24T09:35:51.720133603+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2686	2686					3	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:110208							Protoperidinium bipes									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				bipes			species		(Paulsen) Balech, 1974					
yokohama_esri:plankton:2687		2026-04-24T09:35:51.721129757+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2687	2687					<1	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:110208							Protoperidinium bipes									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				bipes			species		(Paulsen) Balech, 1974					
yokohama_esri:plankton:2688		2026-04-24T09:35:51.72212209+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2688	2688					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									横浜港沖	2009-06-30		181	181	2009	6	30		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:110213							Protoperidinium conicum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				conicum			species		(Gran) Balech, 1974					
yokohama_esri:plankton:2689		2026-04-24T09:35:51.724548282+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2689	2689					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									根岸湾沖	2009-06-30		181	181	2009	6	30		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:110213							Protoperidinium conicum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				conicum			species		(Gran) Balech, 1974					
yokohama_esri:plankton:269		2026-04-24T09:35:49.240218126+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:269	269					10	individuals											Present														Formalin fixation									St.1	2003-12-03		337	337	2003	12	3		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2690		2026-04-24T09:35:51.725552461+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2690	2690					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:110213							Protoperidinium conicum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				conicum			species		(Gran) Balech, 1974					
yokohama_esri:plankton:2691		2026-04-24T09:35:51.726526609+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2691	2691					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:110213							Protoperidinium conicum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				conicum			species		(Gran) Balech, 1974					
yokohama_esri:plankton:2692		2026-04-24T09:35:51.727514795+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2692	2692					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:110213							Protoperidinium conicum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				conicum			species		(Gran) Balech, 1974					
yokohama_esri:plankton:2693		2026-04-24T09:35:51.728545855+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2693	2693					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:110213							Protoperidinium conicum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				conicum			species		(Gran) Balech, 1974					
yokohama_esri:plankton:2694		2026-04-24T09:35:51.729541465+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2694	2694					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:110213							Protoperidinium conicum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				conicum			species		(Gran) Balech, 1974					
yokohama_esri:plankton:2695		2026-04-24T09:35:51.730541194+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2695	2695					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-04-22		112	112	1994	4	22		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:110213							Protoperidinium conicum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				conicum			species		(Gran) Balech, 1974					
yokohama_esri:plankton:2696		2026-04-24T09:35:51.731554934+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2696	2696					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1997-06-17		168	168	1997	6	17		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110213							Protoperidinium conicum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				conicum			species		(Gran) Balech, 1974					
yokohama_esri:plankton:2697		2026-04-24T09:35:51.732541109+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2697	2697					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:110217							Protoperidinium depressum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				depressum			species		(Bailey) Balech, 1974					
yokohama_esri:plankton:2698		2026-04-24T09:35:51.734924079+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2698	2698					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:110217							Protoperidinium depressum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				depressum			species		(Bailey) Balech, 1974					
yokohama_esri:plankton:2699		2026-04-24T09:35:51.73591769+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2699	2699					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:110217							Protoperidinium depressum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				depressum			species		(Bailey) Balech, 1974					
yokohama_esri:plankton:270		2026-04-24T09:35:49.241118577+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:270	270					20	individuals											Present														Formalin fixation									St.2	2003-12-03		337	337	2003	12	3		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2700		2026-04-24T09:35:51.736905529+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2700	2700					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:110217							Protoperidinium depressum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				depressum			species		(Bailey) Balech, 1974					
yokohama_esri:plankton:2701		2026-04-24T09:35:51.737876884+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2701	2701					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:110217							Protoperidinium depressum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				depressum			species		(Bailey) Balech, 1974					
yokohama_esri:plankton:2702		2026-04-24T09:35:51.738857405+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2702	2702					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																															urn:lsid:marinespecies.org:taxname:110220							Protoperidinium excentricum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				excentricum			species		(Paulsen) Balech, 1974					
yokohama_esri:plankton:2703		2026-04-24T09:35:51.74128336+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2703	2703					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																															urn:lsid:marinespecies.org:taxname:110220							Protoperidinium excentricum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				excentricum			species		(Paulsen) Balech, 1974					
yokohama_esri:plankton:2704		2026-04-24T09:35:51.742259444+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2704	2704					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																															urn:lsid:marinespecies.org:taxname:110220							Protoperidinium excentricum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				excentricum			species		(Paulsen) Balech, 1974					
yokohama_esri:plankton:2705		2026-04-24T09:35:51.743256183+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2705	2705					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																															urn:lsid:marinespecies.org:taxname:110220							Protoperidinium excentricum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				excentricum			species		(Paulsen) Balech, 1974					
yokohama_esri:plankton:2706		2026-04-24T09:35:51.74422495+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2706	2706					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:110229							Protoperidinium leonis									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				leonis			species		(Pavillard) Balech, 1974					
yokohama_esri:plankton:2707		2026-04-24T09:35:51.746572709+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2707	2707					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:110229							Protoperidinium leonis									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				leonis			species		(Pavillard) Balech, 1974					
yokohama_esri:plankton:2708		2026-04-24T09:35:51.747579583+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2708	2708					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:110229							Protoperidinium leonis									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				leonis			species		(Pavillard) Balech, 1974					
yokohama_esri:plankton:2709		2026-04-24T09:35:51.74856009+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2709	2709					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:110229							Protoperidinium leonis									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				leonis			species		(Pavillard) Balech, 1974					
yokohama_esri:plankton:271		2026-04-24T09:35:49.242020132+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:271	271					20	individuals											Present														Formalin fixation									St.4	2003-12-03		337	337	2003	12	3		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2710		2026-04-24T09:35:51.749541262+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2710	2710					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:110229							Protoperidinium leonis									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				leonis			species		(Pavillard) Balech, 1974					
yokohama_esri:plankton:2711		2026-04-24T09:35:51.750533861+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2711	2711					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:110229							Protoperidinium leonis									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				leonis			species		(Pavillard) Balech, 1974					
yokohama_esri:plankton:2712		2026-04-24T09:35:51.751522921+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2712	2712					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-04-22		112	112	1994	4	22		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:110229							Protoperidinium leonis									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				leonis			species		(Pavillard) Balech, 1974					
yokohama_esri:plankton:2713		2026-04-24T09:35:51.752503623+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2713	2713					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									横浜港沖	2009-06-30		181	181	2009	6	30		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:110240							Protoperidinium oceanicum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				oceanicum			species		(VanHöffen) Balech, 1974					
yokohama_esri:plankton:2714		2026-04-24T09:35:51.75489502+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2714	2714					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									根岸湾沖	2009-06-30		181	181	2009	6	30		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:110240							Protoperidinium oceanicum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				oceanicum			species		(VanHöffen) Balech, 1974					
yokohama_esri:plankton:2715		2026-04-24T09:35:51.755890178+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2715	2715					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									金沢湾沖	2009-06-30		181	181	2009	6	30		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:110240							Protoperidinium oceanicum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				oceanicum			species		(VanHöffen) Balech, 1974					
yokohama_esri:plankton:2716		2026-04-24T09:35:51.756880887+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2716	2716					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									根岸湾沖	2009-06-30		181	181	2009	6	30		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:110245							Protoperidinium pellucidum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pellucidum			species		Bergh					
yokohama_esri:plankton:2717		2026-04-24T09:35:51.759286559+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2717	2717					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									金沢湾沖	2009-06-30		181	181	2009	6	30		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:110245							Protoperidinium pellucidum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pellucidum			species		Bergh					
yokohama_esri:plankton:2718		2026-04-24T09:35:51.760291907+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2718	2718					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:110245							Protoperidinium pellucidum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pellucidum			species		Bergh					
yokohama_esri:plankton:2719		2026-04-24T09:35:51.761265541+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2719	2719					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:110245							Protoperidinium pellucidum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pellucidum			species		Bergh					
yokohama_esri:plankton:272		2026-04-24T09:35:49.242920077+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:272	272					10	individuals											Present														Formalin fixation									St.6	2003-12-03		337	337	2003	12	3		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2720		2026-04-24T09:35:51.762246864+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2720	2720					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:110245							Protoperidinium pellucidum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pellucidum			species		Bergh					
yokohama_esri:plankton:2721		2026-04-24T09:35:51.763230726+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2721	2721					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:110245							Protoperidinium pellucidum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pellucidum			species		Bergh					
yokohama_esri:plankton:2722		2026-04-24T09:35:51.764200224+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2722	2722					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:110245							Protoperidinium pellucidum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pellucidum			species		Bergh					
yokohama_esri:plankton:2723		2026-04-24T09:35:51.765187457+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2723	2723					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:110245							Protoperidinium pellucidum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pellucidum			species		Bergh					
yokohama_esri:plankton:2724		2026-04-24T09:35:51.766170763+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2724	2724					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-04-22		112	112	1994	4	22		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:110245							Protoperidinium pellucidum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pellucidum			species		Bergh					
yokohama_esri:plankton:2725		2026-04-24T09:35:51.767139091+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2725	2725					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-04-22		112	112	1994	4	22		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:110245							Protoperidinium pellucidum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pellucidum			species		Bergh					
yokohama_esri:plankton:2726		2026-04-24T09:35:51.76813238+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2726	2726					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:110245							Protoperidinium pellucidum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pellucidum			species		Bergh					
yokohama_esri:plankton:2727		2026-04-24T09:35:51.769109585+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2727	2727					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:110245							Protoperidinium pellucidum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pellucidum			species		Bergh					
yokohama_esri:plankton:2728		2026-04-24T09:35:51.770101014+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2728	2728					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:110245							Protoperidinium pellucidum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pellucidum			species		Bergh					
yokohama_esri:plankton:2729		2026-04-24T09:35:51.771094113+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2729	2729					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:110245							Protoperidinium pellucidum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pellucidum			species		Bergh					
yokohama_esri:plankton:273		2026-04-24T09:35:49.243825748+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:273	273					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2004-01-20		20	20	2004	1	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2730		2026-04-24T09:35:51.772078767+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2730	2730					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-06-17		168	168	1997	6	17		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:110245							Protoperidinium pellucidum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pellucidum			species		Bergh					
yokohama_esri:plankton:2731		2026-04-24T09:35:51.773063892+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2731	2731					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:110245							Protoperidinium pellucidum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pellucidum			species		Bergh					
yokohama_esri:plankton:2732		2026-04-24T09:35:51.774054067+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2732	2732					1	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:110245							Protoperidinium pellucidum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pellucidum			species		Bergh					
yokohama_esri:plankton:2733		2026-04-24T09:35:51.775028358+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2733	2733					1	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:110245							Protoperidinium pellucidum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pellucidum			species		Bergh					
yokohama_esri:plankton:2734		2026-04-24T09:35:51.776010508+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2734	2734					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																															urn:lsid:marinespecies.org:taxname:110247							Protoperidinium pentagonum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pentagonum			species		(Gran) Balech, 1974					
yokohama_esri:plankton:2735		2026-04-24T09:35:51.779034103+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2735	2735					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																															urn:lsid:marinespecies.org:taxname:110247							Protoperidinium pentagonum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pentagonum			species		(Gran) Balech, 1974					
yokohama_esri:plankton:2736		2026-04-24T09:35:51.780048189+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2736	2736					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																															urn:lsid:marinespecies.org:taxname:110247							Protoperidinium pentagonum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pentagonum			species		(Gran) Balech, 1974					
yokohama_esri:plankton:2737		2026-04-24T09:35:51.781020141+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2737	2737					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																															urn:lsid:marinespecies.org:taxname:110247							Protoperidinium pentagonum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pentagonum			species		(Gran) Balech, 1974					
yokohama_esri:plankton:2738		2026-04-24T09:35:51.782007812+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2738	2738					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:110247							Protoperidinium pentagonum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pentagonum			species		(Gran) Balech, 1974					
yokohama_esri:plankton:2739		2026-04-24T09:35:51.782997561+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2739	2739					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:110247							Protoperidinium pentagonum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pentagonum			species		(Gran) Balech, 1974					
yokohama_esri:plankton:274		2026-04-24T09:35:49.244733137+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:274	274					25	individuals											Present														Formalin fixation									St.2	2004-01-20		20	20	2004	1	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2740		2026-04-24T09:35:51.78398244+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2740	2740					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:110247							Protoperidinium pentagonum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pentagonum			species		(Gran) Balech, 1974					
yokohama_esri:plankton:2741		2026-04-24T09:35:51.78497078+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2741	2741					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:110247							Protoperidinium pentagonum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pentagonum			species		(Gran) Balech, 1974					
yokohama_esri:plankton:2742		2026-04-24T09:35:51.78594969+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2742	2742					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:110247							Protoperidinium pentagonum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pentagonum			species		(Gran) Balech, 1974					
yokohama_esri:plankton:2743		2026-04-24T09:35:51.786926062+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2743	2743					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:110247							Protoperidinium pentagonum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pentagonum			species		(Gran) Balech, 1974					
yokohama_esri:plankton:2744		2026-04-24T09:35:51.787904193+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2744	2744					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.6	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:110247							Protoperidinium pentagonum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pentagonum			species		(Gran) Balech, 1974					
yokohama_esri:plankton:2745		2026-04-24T09:35:51.788894629+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2745	2745					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:110247							Protoperidinium pentagonum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pentagonum			species		(Gran) Balech, 1974					
yokohama_esri:plankton:2746		2026-04-24T09:35:51.789889076+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2746	2746					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:110247							Protoperidinium pentagonum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pentagonum			species		(Gran) Balech, 1974					
yokohama_esri:plankton:2747		2026-04-24T09:35:51.790890276+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2747	2747					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110247							Protoperidinium pentagonum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pentagonum			species		(Gran) Balech, 1974					
yokohama_esri:plankton:2748		2026-04-24T09:35:51.791854601+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2748	2748					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:110247							Protoperidinium pentagonum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pentagonum			species		(Gran) Balech, 1974					
yokohama_esri:plankton:2749		2026-04-24T09:35:51.792844695+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2749	2749					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:110247							Protoperidinium pentagonum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pentagonum			species		(Gran) Balech, 1974					
yokohama_esri:plankton:275		2026-04-24T09:35:49.245639447+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:275	275					15	individuals											Present														Formalin fixation									St.4	2004-01-20		20	20	2004	1	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2750		2026-04-24T09:35:51.793830685+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2750	2750					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110247							Protoperidinium pentagonum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pentagonum			species		(Gran) Balech, 1974					
yokohama_esri:plankton:2751		2026-04-24T09:35:51.794815189+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2751	2751					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.6	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:110247							Protoperidinium pentagonum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pentagonum			species		(Gran) Balech, 1974					
yokohama_esri:plankton:2752		2026-04-24T09:35:51.795776498+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2752	2752					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:110247							Protoperidinium pentagonum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pentagonum			species		(Gran) Balech, 1974					
yokohama_esri:plankton:2753		2026-04-24T09:35:51.796757161+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2753	2753					1	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:110247							Protoperidinium pentagonum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pentagonum			species		(Gran) Balech, 1974					
yokohama_esri:plankton:2754		2026-04-24T09:35:51.797751083+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2754	2754					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2755		2026-04-24T09:35:51.800072959+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2755	2755					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2756		2026-04-24T09:35:51.801070586+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2756	2756					20	individuals											Present														Formalin fixation									St.1	2000-08-28		241	241	2000	8	28		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2757		2026-04-24T09:35:51.802064288+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2757	2757					1	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2758		2026-04-24T09:35:51.80305108+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2758	2758					<1	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2759		2026-04-24T09:35:51.804041043+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2759	2759					4	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:276		2026-04-24T09:35:49.246546803+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:276	276					10	individuals											Present														Formalin fixation									St.6	2004-01-20		20	20	2004	1	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2760		2026-04-24T09:35:51.805023001+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2760	2760					2	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2761		2026-04-24T09:35:51.806013715+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2761	2761					<1	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2762		2026-04-24T09:35:51.806996216+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2762	2762					1	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2763		2026-04-24T09:35:51.807986211+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2763	2763					<1	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2764		2026-04-24T09:35:51.808982235+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2764	2764					1	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2765		2026-04-24T09:35:51.809970996+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2765	2765					12	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																						cf. minutum									urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2766		2026-04-24T09:35:51.810947971+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2766	2766					26	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																						cf. minutum									urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2767		2026-04-24T09:35:51.811937884+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2767	2767					79	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																						cf. minutum									urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2768		2026-04-24T09:35:51.812922965+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2768	2768					<1	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																						cf. oblongum									urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2769		2026-04-24T09:35:51.813898806+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2769	2769					40	individuals											Present														Formalin fixation									St.A	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:277		2026-04-24T09:35:49.247446404+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:277	277					15	individuals											Present														Formalin fixation									St.1	2004-03-24		84	84	2004	3	24		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2770		2026-04-24T09:35:51.814880996+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2770	2770					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.B	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2771		2026-04-24T09:35:51.815859478+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2771	2771					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2772		2026-04-24T09:35:51.816841929+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2772	2772					40	individuals											Present														Formalin fixation									St.D	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2773		2026-04-24T09:35:51.817789516+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2773	2773					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2774		2026-04-24T09:35:51.818811771+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2774	2774					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2775		2026-04-24T09:35:51.819806802+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2775	2775					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.B	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2776		2026-04-24T09:35:51.82078995+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2776	2776					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2777		2026-04-24T09:35:51.821784157+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2777	2777					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2778		2026-04-24T09:35:51.822746259+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2778	2778					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2779		2026-04-24T09:35:51.823712771+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2779	2779					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									金沢湾沖	2009-06-30		181	181	2009	6	30		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:278		2026-04-24T09:35:49.248358587+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:278	278					25	individuals											Present														Formalin fixation									St.2	2004-03-24		84	84	2004	3	24		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2780		2026-04-24T09:35:51.824708791+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2780	2780					80	individuals											Present														Formalin fixation									St.1	2000-04-14		105	105	2000	4	14		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2781		2026-04-24T09:35:51.825690435+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2781	2781					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.2	2000-04-14		105	105	2000	4	14		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2782		2026-04-24T09:35:51.826683636+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2782	2782					40	individuals											Present														Formalin fixation									St.6	2000-04-14		105	105	2000	4	14		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2783		2026-04-24T09:35:51.82768079+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2783	2783					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.k	2000-04-14		105	105	2000	4	14		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2784		2026-04-24T09:35:51.828659518+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2784	2784					30	individuals											Present														Formalin fixation									St.6	2000-09-13		257	257	2000	9	13		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2785		2026-04-24T09:35:51.829656375+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2785	2785					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.1	2001-02-20		51	51	2001	2	20		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2786		2026-04-24T09:35:51.830643958+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2786	2786					10	individuals											Present														Formalin fixation									St.2	2001-02-20		51	51	2001	2	20		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2787		2026-04-24T09:35:51.831632619+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2787	2787					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.1	2001-03-08		67	67	2001	3	8		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2788		2026-04-24T09:35:51.832619972+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2788	2788					10	individuals											Present														Formalin fixation									St.2	2001-03-08		67	67	2001	3	8		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2789		2026-04-24T09:35:51.833597644+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2789	2789					90	individuals											Present														Formalin fixation									St.1	2003-04-23		113	113	2003	4	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:279		2026-04-24T09:35:49.249261481+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:279	279					5	individuals											Present														Formalin fixation									St.4	2004-03-24		84	84	2004	3	24		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2790		2026-04-24T09:35:51.834569492+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2790	2790					20	individuals											Present														Formalin fixation									St.4	2003-04-23		113	113	2003	4	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2791		2026-04-24T09:35:51.835557033+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2791	2791					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-04-23		113	113	2003	4	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2792		2026-04-24T09:35:51.836544464+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2792	2792					10	individuals											Present														Formalin fixation									St.1	2003-05-27		147	147	2003	5	27		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2793		2026-04-24T09:35:51.837529829+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2793	2793					10	individuals											Present														Formalin fixation									St.2	2003-05-27		147	147	2003	5	27		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2794		2026-04-24T09:35:51.838526811+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2794	2794					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-05-27		147	147	2003	5	27		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2795		2026-04-24T09:35:51.839500754+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2795	2795					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2796		2026-04-24T09:35:51.840475801+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2796	2796					10	individuals											Present														Formalin fixation									St.2	2003-06-10		161	161	2003	6	10		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2797		2026-04-24T09:35:51.841441586+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2797	2797					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-06-10		161	161	2003	6	10		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2798		2026-04-24T09:35:51.842424279+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2798	2798					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-06-10		161	161	2003	6	10		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2799		2026-04-24T09:35:51.843401335+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2799	2799					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-06-26		177	177	2003	6	26		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:280		2026-04-24T09:35:49.250183572+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:280	280					35	individuals											Present														Formalin fixation									St.6	2004-03-24		84	84	2004	3	24		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2800		2026-04-24T09:35:51.844381882+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2800	2800					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.2	2003-06-26		177	177	2003	6	26		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2801		2026-04-24T09:35:51.845376747+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2801	2801					110	individuals											Present														Formalin fixation									St.4	2003-06-26		177	177	2003	6	26		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2802		2026-04-24T09:35:51.846355635+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2802	2802					60	individuals											Present														Formalin fixation									St.6	2003-06-26		177	177	2003	6	26		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2803		2026-04-24T09:35:51.847317769+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2803	2803					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-07-09		190	190	2003	7	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2804		2026-04-24T09:35:51.848284034+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2804	2804					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-07-09		190	190	2003	7	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2805		2026-04-24T09:35:51.849268901+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2805	2805					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-07-09		190	190	2003	7	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2806		2026-04-24T09:35:51.850267362+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2806	2806					50	individuals											Present														Formalin fixation									St.1	2003-08-13		225	225	2003	8	13		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2807		2026-04-24T09:35:51.851246041+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2807	2807					30	individuals											Present														Formalin fixation									St.2	2003-08-13		225	225	2003	8	13		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2808		2026-04-24T09:35:51.852211917+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2808	2808					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2809		2026-04-24T09:35:51.853190213+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2809	2809					40	individuals											Present														Formalin fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:281		2026-04-24T09:35:49.251091025+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:281	281					<1	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2810		2026-04-24T09:35:51.85417599+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2810	2810					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2004-01-20		20	20	2004	1	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2811		2026-04-24T09:35:51.855163928+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2811	2811					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2004-01-20		20	20	2004	1	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2812		2026-04-24T09:35:51.85616058+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2812	2812					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2004-01-20		20	20	2004	1	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2813		2026-04-24T09:35:51.857144237+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2813	2813					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.2	2004-03-24		84	84	2004	3	24		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2814		2026-04-24T09:35:51.858130448+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2814	2814					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2004-03-24		84	84	2004	3	24		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2815		2026-04-24T09:35:51.859093748+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2815	2815					1	individuals											Present														Glutaraldehyde fixation									横浜港沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2816		2026-04-24T09:35:51.860067506+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2816	2816					2	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2817		2026-04-24T09:35:51.860979585+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2817	2817					4	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2818		2026-04-24T09:35:51.861895866+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2818	2818					<1	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2819		2026-04-24T09:35:51.862814216+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2819	2819					5	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:282		2026-04-24T09:35:49.251996903+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:282	282					1	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2820		2026-04-24T09:35:51.863721142+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2820	2820					2	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2821		2026-04-24T09:35:51.864637+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2821	2821					1	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2822		2026-04-24T09:35:51.865543423+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2822	2822					1	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2823		2026-04-24T09:35:51.866451673+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2823	2823					3	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2824		2026-04-24T09:35:51.867352788+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2824	2824					1	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2825		2026-04-24T09:35:51.868255867+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2825	2825					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2826		2026-04-24T09:35:51.869147304+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2826	2826					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2827		2026-04-24T09:35:51.870069238+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2827	2827					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2828		2026-04-24T09:35:51.871000401+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2828	2828					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2829		2026-04-24T09:35:51.871907135+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2829	2829					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:283		2026-04-24T09:35:49.252905509+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:283	283					<1	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2830		2026-04-24T09:35:51.872814328+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2830	2830					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2831		2026-04-24T09:35:51.873751805+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2831	2831					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2832		2026-04-24T09:35:51.874656297+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2832	2832					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2833		2026-04-24T09:35:51.875575268+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2833	2833					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2834		2026-04-24T09:35:51.87653087+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2834	2834					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2835		2026-04-24T09:35:51.877483479+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2835	2835					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2836		2026-04-24T09:35:51.878422943+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2836	2836					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2837		2026-04-24T09:35:51.879329935+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2837	2837					1	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2838		2026-04-24T09:35:51.880252506+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2838	2838					1	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2839		2026-04-24T09:35:51.881138113+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2839	2839					<1	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:284		2026-04-24T09:35:49.253814893+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:284	284					1	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2840		2026-04-24T09:35:51.882045401+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2840	2840					8	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2841		2026-04-24T09:35:51.882945025+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2841	2841					12	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2842		2026-04-24T09:35:51.883867546+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2842	2842					6	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2843		2026-04-24T09:35:51.884767297+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2843	2843					1	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2844		2026-04-24T09:35:51.885665322+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2844	2844					2	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2845		2026-04-24T09:35:51.886551579+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2845	2845					4	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:2846		2026-04-24T09:35:51.887448862+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第11報・海域編）、(2007)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0006.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2846	2846					2	individuals											Present														Formalin fixation									St.6	2006-09-12		255	255	2006	9	12		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.44972222	139.6905556																																					Protoperidinium steini?								uncertain		urn:lsid:marinespecies.org:taxname:110257							Protoperidinium steinii									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				steinii			species		(Jorgensen) Balech, 1974					
yokohama_esri:plankton:2847		2026-04-24T09:35:51.889926647+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2847	2847					225	individuals											Present														Formalin fixation									横浜港沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																													Listed as "Pseudonitzschia multistriata" in the report.		urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:2848		2026-04-24T09:35:51.892337347+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2848	2848					3	individuals											Present														Formalin fixation									横浜港沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																													Listed as "Pseudonitzschia multistriata" in the report.		urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:2849		2026-04-24T09:35:51.893261231+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2849	2849					75	individuals											Present														Formalin fixation									根岸湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																													Listed as "Pseudonitzschia multistriata" in the report.		urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:285		2026-04-24T09:35:49.2547167+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:285	285					1	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2850		2026-04-24T09:35:51.894159041+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2850	2850					5	individuals											Present														Formalin fixation									根岸湾沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																													Listed as "Pseudonitzschia multistriata" in the report.		urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:2851		2026-04-24T09:35:51.895059918+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2851	2851					125	individuals											Present														Formalin fixation									金沢湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																													Listed as "Pseudonitzschia multistriata" in the report.		urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:2852		2026-04-24T09:35:51.895971491+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2852	2852					3	individuals											Present														Formalin fixation									金沢湾沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																													Listed as "Pseudonitzschia multistriata" in the report.		urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:2853		2026-04-24T09:35:51.896868602+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2853	2853					25	individuals											Present														Formalin fixation									St.1	2000-08-28		241	241	2000	8	28		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																													Listed as "Pseudonitzschia multistriata" in the report.		urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:2854		2026-04-24T09:35:51.89776923+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2854	2854					15	individuals											Present														Formalin fixation									St.2	2000-08-28		241	241	2000	8	28		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																													Listed as "Pseudonitzschia multistriata" in the report.		urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:2855		2026-04-24T09:35:51.898661338+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2855	2855					55	individuals											Present														Formalin fixation									St.6	2000-08-28		241	241	2000	8	28		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																													Listed as "Pseudonitzschia multistriata" in the report.		urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:2856		2026-04-24T09:35:51.899554993+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2856	2856					45	individuals											Present														Formalin fixation									St.k	2000-08-28		241	241	2000	8	28		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																													Listed as "Pseudonitzschia multistriata" in the report.		urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:2857		2026-04-24T09:35:51.90047404+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2857	2857					260	individuals											Present														Formalin fixation									St.1	2000-09-13		257	257	2000	9	13		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																													Listed as "Pseudonitzschia multistriata" in the report.		urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:2858		2026-04-24T09:35:51.901369555+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2858	2858					655	individuals											Present														Formalin fixation									St.2	2000-09-13		257	257	2000	9	13		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																													Listed as "Pseudonitzschia multistriata" in the report.		urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:2859		2026-04-24T09:35:51.902286765+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2859	2859					325	individuals											Present														Formalin fixation									St.6	2000-09-13		257	257	2000	9	13		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																													Listed as "Pseudonitzschia multistriata" in the report.		urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:286		2026-04-24T09:35:49.255618845+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:286	286					<1	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2860		2026-04-24T09:35:51.90318146+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2860	2860					1265	individuals											Present														Formalin fixation									St.k	2000-09-13		257	257	2000	9	13		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																													Listed as "Pseudonitzschia multistriata" in the report.		urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:2861		2026-04-24T09:35:51.904087553+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2861	2861					760	individuals											Present														Formalin fixation									St.1	2000-09-29		273	273	2000	9	29		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																													Listed as "Pseudonitzschia multistriata" in the report.		urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:2862		2026-04-24T09:35:51.904985663+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2862	2862					270	individuals											Present														Formalin fixation									St.2	2000-09-29		273	273	2000	9	29		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																													Listed as "Pseudonitzschia multistriata" in the report.		urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:2863		2026-04-24T09:35:51.905894187+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2863	2863					310	individuals											Present														Formalin fixation									St.6	2000-09-29		273	273	2000	9	29		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																													Listed as "Pseudonitzschia multistriata" in the report.		urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:2864		2026-04-24T09:35:51.906799778+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2864	2864					230	individuals											Present														Formalin fixation									St.k	2000-09-29		273	273	2000	9	29		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																													Listed as "Pseudonitzschia multistriata" in the report.		urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:2865		2026-04-24T09:35:51.907684776+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2865	2865					70	individuals											Present														Formalin fixation									St.1	2000-10-31		305	305	2000	10	31		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																													Listed as "Pseudonitzschia multistriata" in the report.		urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:2866		2026-04-24T09:35:51.908573737+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2866	2866					92	individuals											Present														Formalin fixation									St.2	2000-10-31		305	305	2000	10	31		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																													Listed as "Pseudonitzschia multistriata" in the report.		urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:2867		2026-04-24T09:35:51.909466771+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2867	2867					12	individuals											Present														Formalin fixation									St.6	2000-10-31		305	305	2000	10	31		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																													Listed as "Pseudonitzschia multistriata" in the report.		urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:2868		2026-04-24T09:35:51.910375062+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2868	2868					10	individuals											Present														Formalin fixation									St.1	2000-11-16		321	321	2000	11	16		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																													Listed as "Pseudonitzschia multistriata" in the report.		urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:2869		2026-04-24T09:35:51.911271541+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2869	2869					15	individuals											Present														Formalin fixation									St.1	2000-12-18		353	353	2000	12	18		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																													Listed as "Pseudonitzschia multistriata" in the report.		urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:287		2026-04-24T09:35:49.256530079+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:287	287					1	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2870		2026-04-24T09:35:51.912155182+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第11報・海域編）、(2007)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0006.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2870	2870					140	individuals											Present														Formalin fixation									St.6	2006-09-12		255	255	2006	9	12		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.44972222	139.6905556																																													Listed as "Pseudonitzschia multistriata" in the report.		urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:2871		2026-04-24T09:35:51.913063747+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第11報・海域編）、(2007)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0006.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2871	2871					170	individuals											Present														Formalin fixation									St.10	2006-09-12		255	255	2006	9	12		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39666667	139.6627778																																													Listed as "Pseudonitzschia multistriata" in the report.		urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:2872		2026-04-24T09:35:51.913970979+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第11報・海域編）、(2007)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0006.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2872	2872					160	individuals											Present														Formalin fixation									St.12	2006-09-12		255	255	2006	9	12		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6566667																																													Listed as "Pseudonitzschia multistriata" in the report.		urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:2873		2026-04-24T09:35:51.914870603+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2873	2873					26	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:2874		2026-04-24T09:35:51.915767564+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2874	2874					108	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:2875		2026-04-24T09:35:51.916659608+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2875	2875					45	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:2876		2026-04-24T09:35:51.917555646+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2876	2876					14	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:2877		2026-04-24T09:35:51.918453473+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2877	2877					53	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:2878		2026-04-24T09:35:51.919350385+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2878	2878					32	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:2879		2026-04-24T09:35:51.920261386+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2879	2879					650	individuals											Present														Formalin fixation									St.1	2003-06-26		177	177	2003	6	26		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:288		2026-04-24T09:35:49.2574391+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:288	288					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2880		2026-04-24T09:35:51.921151797+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2880	2880					410	individuals											Present														Formalin fixation									St.2	2003-06-26		177	177	2003	6	26		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:2881		2026-04-24T09:35:51.922054969+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2881	2881					440	individuals											Present														Formalin fixation									St.4	2003-06-26		177	177	2003	6	26		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:2882		2026-04-24T09:35:51.92300836+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2882	2882					230	individuals											Present														Formalin fixation									St.6	2003-06-26		177	177	2003	6	26		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:2883		2026-04-24T09:35:51.923913374+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2883	2883					820	individuals											Present														Formalin fixation									St.1	2003-07-09		190	190	2003	7	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:2884		2026-04-24T09:35:51.924839495+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2884	2884					1150	individuals											Present														Formalin fixation									St.2	2003-07-09		190	190	2003	7	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:2885		2026-04-24T09:35:51.925738928+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2885	2885					1140	individuals											Present														Formalin fixation									St.4	2003-07-09		190	190	2003	7	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:2886		2026-04-24T09:35:51.926640434+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2886	2886					770	individuals											Present														Formalin fixation									St.6	2003-07-09		190	190	2003	7	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:2887		2026-04-24T09:35:51.927533482+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2887	2887					570	individuals											Present														Formalin fixation									St.1	2003-07-29		210	210	2003	7	29		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:2888		2026-04-24T09:35:51.928432241+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2888	2888					700	individuals											Present														Formalin fixation									St.2	2003-07-29		210	210	2003	7	29		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:2889		2026-04-24T09:35:51.929326726+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2889	2889					510	individuals											Present														Formalin fixation									St.4	2003-07-29		210	210	2003	7	29		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:289		2026-04-24T09:35:49.258362572+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:289	289					<1	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2890		2026-04-24T09:35:51.930236988+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2890	2890					510	individuals											Present														Formalin fixation									St.6	2003-07-29		210	210	2003	7	29		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:2891		2026-04-24T09:35:51.93112431+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2891	2891					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-08-13		225	225	2003	8	13		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:2892		2026-04-24T09:35:51.932014941+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2892	2892					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:2893		2026-04-24T09:35:51.932908553+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2893	2893					50	individuals											Present														Formalin fixation									St.1	2003-10-16		289	289	2003	10	16		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:2894		2026-04-24T09:35:51.933806305+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2894	2894					30	individuals											Present														Formalin fixation									St.2	2003-10-16		289	289	2003	10	16		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:2895		2026-04-24T09:35:51.934696075+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2895	2895					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-10-16		289	289	2003	10	16		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:2896		2026-04-24T09:35:51.93558757+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2896	2896					10	individuals											Present														Formalin fixation									St.6	2003-10-16		289	289	2003	10	16		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:2897		2026-04-24T09:35:51.936484809+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2897	2897					430	individuals											Present														Formalin fixation									St.1	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:2898		2026-04-24T09:35:51.937378712+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2898	2898					170	individuals											Present														Formalin fixation									St.2	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:2899		2026-04-24T09:35:51.938269703+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2899	2899					290	individuals											Present														Formalin fixation									St.6	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:290		2026-04-24T09:35:49.259268848+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:290	290					1	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2900		2026-04-24T09:35:51.939153408+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2900	2900					490	individuals											Present														Formalin fixation									St.K	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:2901		2026-04-24T09:35:51.940068348+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2901	2901					3440	individuals											Present														Formalin fixation									St.1	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:2902		2026-04-24T09:35:51.940967639+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2902	2902					2730	individuals											Present														Formalin fixation									St.2	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:2903		2026-04-24T09:35:51.941850031+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2903	2903					2760	individuals											Present														Formalin fixation									St.6	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:2904		2026-04-24T09:35:51.942742248+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2904	2904					1830	individuals											Present														Formalin fixation									St.K	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:2905		2026-04-24T09:35:51.943639736+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2905	2905					1440	individuals											Present														Formalin fixation									St.1	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:2906		2026-04-24T09:35:51.944529332+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2906	2906					300	individuals											Present														Formalin fixation									St.6	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:2907		2026-04-24T09:35:51.945430177+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2907	2907					260	individuals											Present														Formalin fixation									St.K	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:2908		2026-04-24T09:35:51.946325349+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2908	2908					30	individuals											Present														Formalin fixation									St.1	1997-12-16		350	350	1997	12	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:2909		2026-04-24T09:35:51.947217863+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2909	2909					rrr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1997-12-16		350	350	1997	12	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:291		2026-04-24T09:35:49.260180746+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:291	291					2	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2910		2026-04-24T09:35:51.948104834+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2910	2910					rrr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.6	1997-12-16		350	350	1997	12	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:2911		2026-04-24T09:35:51.948997977+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2911	2911					rrr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1997-12-16		350	350	1997	12	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:246608							Pseudo-nitzschia multistriata									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				multistriata			species		(Takano, 1993) Takano, 1995					
yokohama_esri:plankton:2912		2026-04-24T09:35:51.949903282+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2912	2912					8	individuals											Present														Glutaraldehyde fixation									横浜港沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:149151							Pseudo-nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia							genus		H. Peragallo, 1900					
yokohama_esri:plankton:2913		2026-04-24T09:35:51.952129712+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2913	2913					15	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149151							Pseudo-nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia							genus		H. Peragallo, 1900					
yokohama_esri:plankton:2914		2026-04-24T09:35:51.953048412+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2914	2914					126	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:149151							Pseudo-nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia							genus		H. Peragallo, 1900					
yokohama_esri:plankton:2915		2026-04-24T09:35:51.953969924+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2915	2915					2	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:149151							Pseudo-nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia							genus		H. Peragallo, 1900					
yokohama_esri:plankton:2916		2026-04-24T09:35:51.95486957+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2916	2916					6	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149151							Pseudo-nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia							genus		H. Peragallo, 1900					
yokohama_esri:plankton:2917		2026-04-24T09:35:51.955768325+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2917	2917					32	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:149151							Pseudo-nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia							genus		H. Peragallo, 1900					
yokohama_esri:plankton:2918		2026-04-24T09:35:51.956667315+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2918	2918					<1	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:149151							Pseudo-nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia							genus		H. Peragallo, 1900					
yokohama_esri:plankton:2919		2026-04-24T09:35:51.95756016+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2919	2919					<1	individuals											Present														Lugol fixed									根岸湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde, and 0.2% Lugol’s solution was added to the supernatant that did not settle, followed by concentration by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149151							Pseudo-nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia							genus		H. Peragallo, 1900					
yokohama_esri:plankton:292		2026-04-24T09:35:49.261089065+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:292	292					1	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:2920		2026-04-24T09:35:51.958461614+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第11報・海域編）、(2007)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0006.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2920	2920					22	individuals											Present														Formalin fixation									St.6	2006-09-12		255	255	2006	9	12		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.44972222	139.6905556																																															urn:lsid:marinespecies.org:taxname:149151							Pseudo-nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia							genus		H. Peragallo, 1900					
yokohama_esri:plankton:2921		2026-04-24T09:35:51.959358312+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第11報・海域編）、(2007)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0006.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2921	2921					30	individuals											Present														Formalin fixation									St.10	2006-09-12		255	255	2006	9	12		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39666667	139.6627778																																															urn:lsid:marinespecies.org:taxname:149151							Pseudo-nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia							genus		H. Peragallo, 1900					
yokohama_esri:plankton:2922		2026-04-24T09:35:51.960272394+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第11報・海域編）、(2007)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0006.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2922	2922					134	individuals											Present														Formalin fixation									St.12	2006-09-12		255	255	2006	9	12		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6566667																																															urn:lsid:marinespecies.org:taxname:149151							Pseudo-nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia							genus		H. Peragallo, 1900					
yokohama_esri:plankton:2923		2026-04-24T09:35:51.96115838+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2923	2923					rrr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:149151							Pseudo-nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia							genus		H. Peragallo, 1900					
yokohama_esri:plankton:2924		2026-04-24T09:35:51.962060036+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2924	2924					rrr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:149151							Pseudo-nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia							genus		H. Peragallo, 1900					
yokohama_esri:plankton:2925		2026-04-24T09:35:51.962952343+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2925	2925					rrr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:149151							Pseudo-nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia							genus		H. Peragallo, 1900					
yokohama_esri:plankton:2926		2026-04-24T09:35:51.963846482+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2926	2926					rrr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:149151							Pseudo-nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia							genus		H. Peragallo, 1900					
yokohama_esri:plankton:2927		2026-04-24T09:35:51.964742581+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2927	2927					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-06-09		160	160	1994	6	9		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:149151							Pseudo-nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia							genus		H. Peragallo, 1900					
yokohama_esri:plankton:2928		2026-04-24T09:35:51.965634171+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2928	2928					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:149151							Pseudo-nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia							genus		H. Peragallo, 1900					
yokohama_esri:plankton:2929		2026-04-24T09:35:51.966523838+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2929	2929					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.B	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:149151							Pseudo-nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia							genus		H. Peragallo, 1900					
yokohama_esri:plankton:293		2026-04-24T09:35:49.261989008+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:293	293					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									横浜港沖	2009-06-30		181	181	2009	6	30		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:109961							Ceratium kofoidii																								species		Jørgensen, 1911					
yokohama_esri:plankton:2930		2026-04-24T09:35:51.967431772+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2930	2930					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:149151							Pseudo-nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia							genus		H. Peragallo, 1900					
yokohama_esri:plankton:2931		2026-04-24T09:35:51.968327917+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2931	2931					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:149151							Pseudo-nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia							genus		H. Peragallo, 1900					
yokohama_esri:plankton:2932		2026-04-24T09:35:51.969220332+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2932	2932					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:149151							Pseudo-nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia							genus		H. Peragallo, 1900					
yokohama_esri:plankton:2933		2026-04-24T09:35:51.970130077+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2933	2933					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:149151							Pseudo-nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia							genus		H. Peragallo, 1900					
yokohama_esri:plankton:2934		2026-04-24T09:35:51.971027982+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2934	2934					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.B	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:149151							Pseudo-nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia							genus		H. Peragallo, 1900					
yokohama_esri:plankton:2935		2026-04-24T09:35:51.971920095+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2935	2935					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:149151							Pseudo-nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia							genus		H. Peragallo, 1900					
yokohama_esri:plankton:2936		2026-04-24T09:35:51.972812622+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2936	2936					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:149151							Pseudo-nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia							genus		H. Peragallo, 1900					
yokohama_esri:plankton:2937		2026-04-24T09:35:51.973703427+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2937	2937					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:149151							Pseudo-nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia							genus		H. Peragallo, 1900					
yokohama_esri:plankton:2938		2026-04-24T09:35:51.97459199+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2938	2938					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:149151							Pseudo-nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia							genus		H. Peragallo, 1900					
yokohama_esri:plankton:2939		2026-04-24T09:35:51.975485289+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2939	2939					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.B	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:149151							Pseudo-nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia							genus		H. Peragallo, 1900					
yokohama_esri:plankton:294		2026-04-24T09:35:49.264596914+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:294	294					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									根岸湾沖	2009-06-30		181	181	2009	6	30		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109961							Ceratium kofoidii																								species		Jørgensen, 1911					
yokohama_esri:plankton:2940		2026-04-24T09:35:51.976377476+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2940	2940					rrr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:149151							Pseudo-nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia							genus		H. Peragallo, 1900					
yokohama_esri:plankton:2941		2026-04-24T09:35:51.977268623+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2941	2941					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:149151							Pseudo-nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia							genus		H. Peragallo, 1900					
yokohama_esri:plankton:2942		2026-04-24T09:35:51.978149835+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2942	2942					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:149151							Pseudo-nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia							genus		H. Peragallo, 1900					
yokohama_esri:plankton:2943		2026-04-24T09:35:51.97904982+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2943	2943					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:149151							Pseudo-nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia							genus		H. Peragallo, 1900					
yokohama_esri:plankton:2944		2026-04-24T09:35:51.979956747+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2944	2944					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.B	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:149151							Pseudo-nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia							genus		H. Peragallo, 1900					
yokohama_esri:plankton:2945		2026-04-24T09:35:51.980858485+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2945	2945					rrr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:149151							Pseudo-nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia							genus		H. Peragallo, 1900					
yokohama_esri:plankton:2946		2026-04-24T09:35:51.981749188+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2946	2946					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:149151							Pseudo-nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia							genus		H. Peragallo, 1900					
yokohama_esri:plankton:2947		2026-04-24T09:35:51.98264182+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2947	2947					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:149151							Pseudo-nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia							genus		H. Peragallo, 1900					
yokohama_esri:plankton:2948		2026-04-24T09:35:51.983531676+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2948	2948					222	individuals											Present														Glutaraldehyde fixation									横浜港沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:149151							Pseudo-nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia							genus		H. Peragallo, 1900					
yokohama_esri:plankton:2949		2026-04-24T09:35:51.984431786+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2949	2949					54	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:149151							Pseudo-nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia							genus		H. Peragallo, 1900					
yokohama_esri:plankton:295		2026-04-24T09:35:49.265523694+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:295	295					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									金沢湾沖	2009-06-30		181	181	2009	6	30		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109961							Ceratium kofoidii																								species		Jørgensen, 1911					
yokohama_esri:plankton:2950		2026-04-24T09:35:51.985331444+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2950	2950					156	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:149151							Pseudo-nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia							genus		H. Peragallo, 1900					
yokohama_esri:plankton:2951		2026-04-24T09:35:51.986216742+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2951	2951					888	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:149151							Pseudo-nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia							genus		H. Peragallo, 1900					
yokohama_esri:plankton:2952		2026-04-24T09:35:51.98710283+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2952	2952					39	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149151							Pseudo-nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia							genus		H. Peragallo, 1900					
yokohama_esri:plankton:2953		2026-04-24T09:35:51.987999508+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2953	2953					30	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149151							Pseudo-nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia							genus		H. Peragallo, 1900					
yokohama_esri:plankton:2954		2026-04-24T09:35:51.988894371+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2954	2954					252	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149151							Pseudo-nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia							genus		H. Peragallo, 1900					
yokohama_esri:plankton:2955		2026-04-24T09:35:51.989794678+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2955	2955					864	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149151							Pseudo-nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia							genus		H. Peragallo, 1900					
yokohama_esri:plankton:2956		2026-04-24T09:35:51.99069192+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2956	2956					1380	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:149151							Pseudo-nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia							genus		H. Peragallo, 1900					
yokohama_esri:plankton:2957		2026-04-24T09:35:51.991575768+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2957	2957					12	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:149151							Pseudo-nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia							genus		H. Peragallo, 1900					
yokohama_esri:plankton:2958		2026-04-24T09:35:51.99246774+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2958	2958					24	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:149151							Pseudo-nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia							genus		H. Peragallo, 1900					
yokohama_esri:plankton:2959		2026-04-24T09:35:51.993361729+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2959	2959					744	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:149151							Pseudo-nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia							genus		H. Peragallo, 1900					
yokohama_esri:plankton:296		2026-04-24T09:35:49.266437743+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:296	296					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.2	2000-11-16		321	321	2000	11	16		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109961							Ceratium kofoidii																								species		Jørgensen, 1911					
yokohama_esri:plankton:2960		2026-04-24T09:35:51.994260103+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2960	2960					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																													Listed as "Pseudopedinella pyriforme" in the report.									Pseudopedinella pyriformis									Ochrophyta	Dictyochophyceae	Pedinellales		Pedinellaceae				Pseudopedinella				pyriformis			species		N. Carter, 1937					
yokohama_esri:plankton:2961		2026-04-24T09:35:51.996529204+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2961	2961					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																													Listed as "Pseudopedinella pyriforme" in the report.									Pseudopedinella pyriformis									Ochrophyta	Dictyochophyceae	Pedinellales		Pedinellaceae				Pseudopedinella				pyriformis			species		N. Carter, 1937					
yokohama_esri:plankton:2962		2026-04-24T09:35:51.997442729+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2962	2962					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																													Listed as "Pseudopedinella pyriforme" in the report.									Pseudopedinella pyriformis									Ochrophyta	Dictyochophyceae	Pedinellales		Pedinellaceae				Pseudopedinella				pyriformis			species		N. Carter, 1937					
yokohama_esri:plankton:2963		2026-04-24T09:35:51.998356629+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2963	2963					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																													Listed as "Pseudopedinella pyriforme" in the report.									Pseudopedinella pyriformis									Ochrophyta	Dictyochophyceae	Pedinellales		Pedinellaceae				Pseudopedinella				pyriformis			species		N. Carter, 1937					
yokohama_esri:plankton:2964		2026-04-24T09:35:51.999258854+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2964	2964					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																													Listed as "Pseudopedinella pyriforme" in the report.									Pseudopedinella pyriformis									Ochrophyta	Dictyochophyceae	Pedinellales		Pedinellaceae				Pseudopedinella				pyriformis			species		N. Carter, 1937					
yokohama_esri:plankton:2965		2026-04-24T09:35:52.000162454+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2965	2965					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																													Listed as "Pseudopedinella pyriforme" in the report.									Pseudopedinella pyriformis									Ochrophyta	Dictyochophyceae	Pedinellales		Pedinellaceae				Pseudopedinella				pyriformis			species		N. Carter, 1937					
yokohama_esri:plankton:2966		2026-04-24T09:35:52.001075673+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2966	2966					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																													Listed as "Pseudopedinella pyriforme" in the report.									Pseudopedinella pyriformis									Ochrophyta	Dictyochophyceae	Pedinellales		Pedinellaceae				Pseudopedinella				pyriformis			species		N. Carter, 1937					
yokohama_esri:plankton:2967		2026-04-24T09:35:52.001972002+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2967	2967					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																													Listed as "Pseudopedinella pyriforme" in the report.									Pseudopedinella pyriformis									Ochrophyta	Dictyochophyceae	Pedinellales		Pedinellaceae				Pseudopedinella				pyriformis			species		N. Carter, 1937					
yokohama_esri:plankton:2968		2026-04-24T09:35:52.002873833+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2968	2968					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																													Listed as "Pseudopedinella pyriforme" in the report.									Pseudopedinella pyriformis									Ochrophyta	Dictyochophyceae	Pedinellales		Pedinellaceae				Pseudopedinella				pyriformis			species		N. Carter, 1937					
yokohama_esri:plankton:2969		2026-04-24T09:35:52.003781354+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2969	2969					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																													Listed as "Pseudopedinella pyriforme" in the report.									Pseudopedinella pyriformis									Ochrophyta	Dictyochophyceae	Pedinellales		Pedinellaceae				Pseudopedinella				pyriformis			species		N. Carter, 1937					
yokohama_esri:plankton:297		2026-04-24T09:35:49.267349867+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:297	297					10	individuals											Present														Formalin fixation									St.1	2001-02-20		51	51	2001	2	20		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109961							Ceratium kofoidii																								species		Jørgensen, 1911					
yokohama_esri:plankton:2970		2026-04-24T09:35:52.004680121+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2970	2970					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																													Listed as "Pseudopedinella pyriforme" in the report.									Pseudopedinella pyriformis									Ochrophyta	Dictyochophyceae	Pedinellales		Pedinellaceae				Pseudopedinella				pyriformis			species		N. Carter, 1937					
yokohama_esri:plankton:2971		2026-04-24T09:35:52.005570202+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2971	2971					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																													Listed as "Pseudopedinella pyriforme" in the report.									Pseudopedinella pyriformis									Ochrophyta	Dictyochophyceae	Pedinellales		Pedinellaceae				Pseudopedinella				pyriformis			species		N. Carter, 1937					
yokohama_esri:plankton:2972		2026-04-24T09:35:52.006465317+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2972	2972					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Pterosperma cristatum								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pterospermataceae				Pterosperma				cristatum			species		Schiller, 1925					
yokohama_esri:plankton:2973		2026-04-24T09:35:52.008750827+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2973	2973					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																																						Pterosperma cristatum								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pterospermataceae				Pterosperma				cristatum			species		Schiller, 1925					
yokohama_esri:plankton:2974		2026-04-24T09:35:52.009683828+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2974	2974					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																																						Pterosperma cristatum								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pterospermataceae				Pterosperma				cristatum			species		Schiller, 1925					
yokohama_esri:plankton:2975		2026-04-24T09:35:52.010588845+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2975	2975					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Pterosperma cristatum								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pterospermataceae				Pterosperma				cristatum			species		Schiller, 1925					
yokohama_esri:plankton:2976		2026-04-24T09:35:52.011497051+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2976	2976					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																																						Pterosperma cristatum								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pterospermataceae				Pterosperma				cristatum			species		Schiller, 1925					
yokohama_esri:plankton:2977		2026-04-24T09:35:52.012396879+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2977	2977					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																																						Pterosperma cristatum								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pterospermataceae				Pterosperma				cristatum			species		Schiller, 1925					
yokohama_esri:plankton:2978		2026-04-24T09:35:52.013297508+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2978	2978					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Pterosperma cristatum								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pterospermataceae				Pterosperma				cristatum			species		Schiller, 1925					
yokohama_esri:plankton:2979		2026-04-24T09:35:52.01418808+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2979	2979					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																																						Pterosperma cristatum								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pterospermataceae				Pterosperma				cristatum			species		Schiller, 1925					
yokohama_esri:plankton:298		2026-04-24T09:35:49.268262782+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:298	298					10	individuals											Present														Formalin fixation									St.2	2001-02-20		51	51	2001	2	20		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109961							Ceratium kofoidii																								species		Jørgensen, 1911					
yokohama_esri:plankton:2980		2026-04-24T09:35:52.015092189+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2980	2980					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																																						Pterosperma cristatum								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pterospermataceae				Pterosperma				cristatum			species		Schiller, 1925					
yokohama_esri:plankton:2981		2026-04-24T09:35:52.015987017+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2981	2981					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Pterosperma cristatum								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pterospermataceae				Pterosperma				cristatum			species		Schiller, 1925					
yokohama_esri:plankton:2982		2026-04-24T09:35:52.01689111+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2982	2982					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																																						Pterosperma cristatum								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pterospermataceae				Pterosperma				cristatum			species		Schiller, 1925					
yokohama_esri:plankton:2983		2026-04-24T09:35:52.017791057+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2983	2983					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																																						Pterosperma cristatum								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pterospermataceae				Pterosperma				cristatum			species		Schiller, 1925					
yokohama_esri:plankton:2984		2026-04-24T09:35:52.018675498+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2984	2984					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Pyramimonas grossii								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				grossii			species		Parke, 1949					
yokohama_esri:plankton:2985		2026-04-24T09:35:52.020889667+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2985	2985					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																																						Pyramimonas grossii								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				grossii			species		Parke, 1949					
yokohama_esri:plankton:2986		2026-04-24T09:35:52.021803371+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2986	2986					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																																						Pyramimonas grossii								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				grossii			species		Parke, 1949					
yokohama_esri:plankton:2987		2026-04-24T09:35:52.022710517+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2987	2987					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Pyramimonas grossii								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				grossii			species		Parke, 1949					
yokohama_esri:plankton:2988		2026-04-24T09:35:52.023680241+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2988	2988					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																																						Pyramimonas grossii								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				grossii			species		Parke, 1949					
yokohama_esri:plankton:2989		2026-04-24T09:35:52.02460302+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2989	2989					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																																						Pyramimonas grossii								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				grossii			species		Parke, 1949					
yokohama_esri:plankton:299		2026-04-24T09:35:49.269165361+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:299	299					10	individuals											Present														Formalin fixation									St.6	2001-02-20		51	51	2001	2	20		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109961							Ceratium kofoidii																								species		Jørgensen, 1911					
yokohama_esri:plankton:2990		2026-04-24T09:35:52.025500287+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2990	2990					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Pyramimonas grossii								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				grossii			species		Parke, 1949					
yokohama_esri:plankton:2991		2026-04-24T09:35:52.026445088+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2991	2991					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																																						Pyramimonas grossii								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				grossii			species		Parke, 1949					
yokohama_esri:plankton:2992		2026-04-24T09:35:52.027365369+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2992	2992					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																																						Pyramimonas grossii								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				grossii			species		Parke, 1949					
yokohama_esri:plankton:2993		2026-04-24T09:35:52.02826893+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2993	2993					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Pyramimonas grossii								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				grossii			species		Parke, 1949					
yokohama_esri:plankton:2994		2026-04-24T09:35:52.029160661+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2994	2994					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																																						Pyramimonas grossii								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				grossii			species		Parke, 1949					
yokohama_esri:plankton:2995		2026-04-24T09:35:52.030071328+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2995	2995					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																																						Pyramimonas grossii								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				grossii			species		Parke, 1949					
yokohama_esri:plankton:2996		2026-04-24T09:35:52.030972202+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2996	2996					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Pyramimonas obovata								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				obovata			species		Carter					
yokohama_esri:plankton:2997		2026-04-24T09:35:52.033187269+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2997	2997					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																																						Pyramimonas obovata								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				obovata			species		Carter					
yokohama_esri:plankton:2998		2026-04-24T09:35:52.034100145+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2998	2998					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																																						Pyramimonas obovata								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				obovata			species		Carter					
yokohama_esri:plankton:2999		2026-04-24T09:35:52.035010855+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:2999	2999					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Pyramimonas obovata								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				obovata			species		Carter					
yokohama_esri:plankton:300		2026-04-24T09:35:49.270088411+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:300	300					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.1	2001-03-08		67	67	2001	3	8		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109961							Ceratium kofoidii																								species		Jørgensen, 1911					
yokohama_esri:plankton:3000		2026-04-24T09:35:52.035910533+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3000	3000					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																																						Pyramimonas obovata								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				obovata			species		Carter					
yokohama_esri:plankton:3001		2026-04-24T09:35:52.036813242+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3001	3001					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Pyramimonas obovata								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				obovata			species		Carter					
yokohama_esri:plankton:3002		2026-04-24T09:35:52.037707658+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3002	3002					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																																						Pyramimonas obovata								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				obovata			species		Carter					
yokohama_esri:plankton:3003		2026-04-24T09:35:52.038613428+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3003	3003					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																																						Pyramimonas obovata								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				obovata			species		Carter					
yokohama_esri:plankton:3004		2026-04-24T09:35:52.039511003+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3004	3004					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Pyramimonas obovata								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				obovata			species		Carter					
yokohama_esri:plankton:3005		2026-04-24T09:35:52.040419257+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3005	3005					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																																						Pyramimonas obovata								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				obovata			species		Carter					
yokohama_esri:plankton:3006		2026-04-24T09:35:52.041314794+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3006	3006					719.6	individuals											Present														Formalin fixation									St.19(upper layer)	1974-04-25		115	115	1974	4	25		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.33392492	139.6425193																																																						Pyramimonas octociliata																															
yokohama_esri:plankton:3007		2026-04-24T09:35:52.043557013+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3007	3007					80.400000000000006	individuals											Present														Formalin fixation									St.20(upper layer)	1974-04-25		115	115	1974	4	25		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																																						Pyramimonas octociliata																															
yokohama_esri:plankton:3008		2026-04-24T09:35:52.044467995+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3008	3008					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:134529							Pyramimonas								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas							genus		Schmarda, 1849					
yokohama_esri:plankton:3009		2026-04-24T09:35:52.04663774+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3009	3009					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:134529							Pyramimonas								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas							genus		Schmarda, 1849					
yokohama_esri:plankton:301		2026-04-24T09:35:49.270989186+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:301	301					15	individuals											Present														Formalin fixation									St.2	2001-03-08		67	67	2001	3	8		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109961							Ceratium kofoidii																								species		Jørgensen, 1911					
yokohama_esri:plankton:3010		2026-04-24T09:35:52.047542793+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3010	3010					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:134529							Pyramimonas								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas							genus		Schmarda, 1849					
yokohama_esri:plankton:3011		2026-04-24T09:35:52.048456615+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3011	3011					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:134529							Pyramimonas								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas							genus		Schmarda, 1849					
yokohama_esri:plankton:3012		2026-04-24T09:35:52.049358964+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3012	3012					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:134529							Pyramimonas								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas							genus		Schmarda, 1849					
yokohama_esri:plankton:3013		2026-04-24T09:35:52.050276929+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3013	3013					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:134529							Pyramimonas								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas							genus		Schmarda, 1849					
yokohama_esri:plankton:3014		2026-04-24T09:35:52.051174735+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3014	3014					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:134529							Pyramimonas								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas							genus		Schmarda, 1849					
yokohama_esri:plankton:3015		2026-04-24T09:35:52.052069609+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3015	3015					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:134529							Pyramimonas								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas							genus		Schmarda, 1849					
yokohama_esri:plankton:3016		2026-04-24T09:35:52.052971091+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3016	3016					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:134529							Pyramimonas								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas							genus		Schmarda, 1849					
yokohama_esri:plankton:3017		2026-04-24T09:35:52.053866473+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3017	3017					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:134529							Pyramimonas								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas							genus		Schmarda, 1849					
yokohama_esri:plankton:3018		2026-04-24T09:35:52.054767406+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3018	3018					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:134529							Pyramimonas								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas							genus		Schmarda, 1849					
yokohama_esri:plankton:3019		2026-04-24T09:35:52.055670452+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3019	3019					77.099999999999994	individuals											Present														Formalin fixation									St.19(upper layer)	1974-04-25		115	115	1974	4	25		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.33392492	139.6425193																																															urn:lsid:marinespecies.org:taxname:134529							Pyramimonas								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas							genus		Schmarda, 1849					
yokohama_esri:plankton:302		2026-04-24T09:35:49.271896098+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:302	302					5	individuals											Present														Formalin fixation									St.k	2001-03-08		67	67	2001	3	8		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:109961							Ceratium kofoidii																								species		Jørgensen, 1911					
yokohama_esri:plankton:3020		2026-04-24T09:35:52.056556617+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3020	3020					301.5	individuals											Present														Formalin fixation									St.20(upper layer)	1974-04-25		115	115	1974	4	25		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:134529							Pyramimonas								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas							genus		Schmarda, 1849					
yokohama_esri:plankton:3021		2026-04-24T09:35:52.057455832+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3021	3021					114	individuals											Present														Formalin fixation									St.17(upper layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																													Listed as "Pyramymonas sp." in the report.		urn:lsid:marinespecies.org:taxname:134529							Pyramimonas								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas							genus		Schmarda, 1849					
yokohama_esri:plankton:3022		2026-04-24T09:35:52.058366895+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3022	3022					323	individuals											Present														Formalin fixation									St.18(upper layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																													Listed as "Pyramymonas sp." in the report.		urn:lsid:marinespecies.org:taxname:134529							Pyramimonas								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas							genus		Schmarda, 1849					
yokohama_esri:plankton:3023		2026-04-24T09:35:52.059264643+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3023	3023					341	individuals											Present														Formalin fixation									St.20(upper layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																													Listed as "Pyramymonas sp." in the report.		urn:lsid:marinespecies.org:taxname:134529							Pyramimonas								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas							genus		Schmarda, 1849					
yokohama_esri:plankton:3024		2026-04-24T09:35:52.06016729+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3024	3024					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																													Listed as "yrophacas horologicum" in the report.		urn:lsid:marinespecies.org:taxname:232598							Pyrophacus horologium									Dinozoa	Dinophyceae	Gonyaulacales		Pyrophacaceae				Pyrophacus				horologium			species		Stein, 1883					
yokohama_esri:plankton:3025		2026-04-24T09:35:52.062457736+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3025	3025					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																													Listed as "yrophacas horologicum" in the report.		urn:lsid:marinespecies.org:taxname:232598							Pyrophacus horologium									Dinozoa	Dinophyceae	Gonyaulacales		Pyrophacaceae				Pyrophacus				horologium			species		Stein, 1883					
yokohama_esri:plankton:3026		2026-04-24T09:35:52.063382562+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3026	3026					25	individuals											Present														Formalin fixation									横浜港沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:110267							Pyrophacus steinii									Dinozoa	Dinophyceae	Gonyaulacales		Pyrophacaceae				Pyrophacus				steinii			species		(Schiller) Wall & Dale, 1971					
yokohama_esri:plankton:3027		2026-04-24T09:35:52.06559171+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3027	3027					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									根岸湾沖	2009-06-30		181	181	2009	6	30		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:110267							Pyrophacus steinii									Dinozoa	Dinophyceae	Gonyaulacales		Pyrophacaceae				Pyrophacus				steinii			species		(Schiller) Wall & Dale, 1971					
yokohama_esri:plankton:3028		2026-04-24T09:35:52.066511343+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3028	3028					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									金沢湾沖	2009-06-30		181	181	2009	6	30		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:110267							Pyrophacus steinii									Dinozoa	Dinophyceae	Gonyaulacales		Pyrophacaceae				Pyrophacus				steinii			species		(Schiller) Wall & Dale, 1971					
yokohama_esri:plankton:3029		2026-04-24T09:35:52.067418046+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3029	3029					2	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:149114							Rhizosolenia delicatula																								species		Cleve, 1900					
yokohama_esri:plankton:303		2026-04-24T09:35:49.272808681+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:303	303					50	individuals											Present														Formalin fixation									St.A	1994-04-22		112	112	1994	4	22		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:109961							Ceratium kofoidii																								species		Jørgensen, 1911					
yokohama_esri:plankton:3030		2026-04-24T09:35:52.069754261+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3030	3030					<1	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:149114							Rhizosolenia delicatula																								species		Cleve, 1900					
yokohama_esri:plankton:3031		2026-04-24T09:35:52.070761933+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3031	3031					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-06-17		168	168	1997	6	17		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149114							Rhizosolenia delicatula																								species		Cleve, 1900					
yokohama_esri:plankton:3032		2026-04-24T09:35:52.071679387+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3032	3032					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1997-06-17		168	168	1997	6	17		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149114							Rhizosolenia delicatula																								species		Cleve, 1900					
yokohama_esri:plankton:3033		2026-04-24T09:35:52.072584169+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3033	3033					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149114							Rhizosolenia delicatula																								species		Cleve, 1900					
yokohama_esri:plankton:3034		2026-04-24T09:35:52.073501065+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3034	3034					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149114							Rhizosolenia delicatula																								species		Cleve, 1900					
yokohama_esri:plankton:3035		2026-04-24T09:35:52.074400438+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3035	3035					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.6	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149114							Rhizosolenia delicatula																								species		Cleve, 1900					
yokohama_esri:plankton:3036		2026-04-24T09:35:52.075298259+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3036	3036					<1	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149114							Rhizosolenia delicatula																								species		Cleve, 1900					
yokohama_esri:plankton:3037		2026-04-24T09:35:52.076188897+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3037	3037					4	individuals											Present														Glutaraldehyde fixation									横浜港沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:149114							Rhizosolenia delicatula																								species		Cleve, 1900					
yokohama_esri:plankton:3038		2026-04-24T09:35:52.077095483+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3038	3038					4	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149114							Rhizosolenia delicatula																								species		Cleve, 1900					
yokohama_esri:plankton:3039		2026-04-24T09:35:52.077993562+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3039	3039					4	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:149114							Rhizosolenia delicatula																								species		Cleve, 1900					
yokohama_esri:plankton:304		2026-04-24T09:35:49.273724776+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:304	304					20	individuals											Present														Formalin fixation									St.C	1994-04-22		112	112	1994	4	22		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:109961							Ceratium kofoidii																								species		Jørgensen, 1911					
yokohama_esri:plankton:3040		2026-04-24T09:35:52.078887267+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3040	3040					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									横浜港沖	2009-06-30		181	181	2009	6	30		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:149231							Rhizosolenia fragilissima																								species		Bergon, 1903					
yokohama_esri:plankton:3041		2026-04-24T09:35:52.081232946+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3041	3041					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									根岸湾沖	2009-06-30		181	181	2009	6	30		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149231							Rhizosolenia fragilissima																								species		Bergon, 1903					
yokohama_esri:plankton:3042		2026-04-24T09:35:52.082137736+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3042	3042					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									金沢湾沖	2009-06-30		181	181	2009	6	30		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149231							Rhizosolenia fragilissima																								species		Bergon, 1903					
yokohama_esri:plankton:3043		2026-04-24T09:35:52.083055887+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3043	3043					40	individuals											Present														Formalin fixation									St.1	2000-05-24		145	145	2000	5	24		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149231							Rhizosolenia fragilissima																								species		Bergon, 1903					
yokohama_esri:plankton:3044		2026-04-24T09:35:52.083967287+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3044	3044					90	individuals											Present														Formalin fixation									St.6	2000-05-24		145	145	2000	5	24		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149231							Rhizosolenia fragilissima																								species		Bergon, 1903					
yokohama_esri:plankton:3045		2026-04-24T09:35:52.084875979+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3045	3045					60	individuals											Present														Formalin fixation									St.k	2000-05-24		145	145	2000	5	24		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149231							Rhizosolenia fragilissima																								species		Bergon, 1903					
yokohama_esri:plankton:3046		2026-04-24T09:35:52.085783249+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3046	3046					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:149231							Rhizosolenia fragilissima																								species		Bergon, 1903					
yokohama_esri:plankton:3047		2026-04-24T09:35:52.086680314+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3047	3047					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:149231							Rhizosolenia fragilissima																								species		Bergon, 1903					
yokohama_esri:plankton:3048		2026-04-24T09:35:52.087578205+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3048	3048					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:149231							Rhizosolenia fragilissima																								species		Bergon, 1903					
yokohama_esri:plankton:3049		2026-04-24T09:35:52.08847843+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3049	3049					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:149231							Rhizosolenia fragilissima																								species		Bergon, 1903					
yokohama_esri:plankton:305		2026-04-24T09:35:49.274630434+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:305	305					350	individuals											Present														Formalin fixation									St.D	1994-04-22		112	112	1994	4	22		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:109961							Ceratium kofoidii																								species		Jørgensen, 1911					
yokohama_esri:plankton:3050		2026-04-24T09:35:52.089371903+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3050	3050					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:149231							Rhizosolenia fragilissima																								species		Bergon, 1903					
yokohama_esri:plankton:3051		2026-04-24T09:35:52.090286021+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3051	3051					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:149231							Rhizosolenia fragilissima																								species		Bergon, 1903					
yokohama_esri:plankton:3052		2026-04-24T09:35:52.091183335+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3052	3052					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-07-11		192	192	1994	7	11		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:149231							Rhizosolenia fragilissima																								species		Bergon, 1903					
yokohama_esri:plankton:3053		2026-04-24T09:35:52.092089288+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3053	3053					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.B	1994-07-11		192	192	1994	7	11		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:149231							Rhizosolenia fragilissima																								species		Bergon, 1903					
yokohama_esri:plankton:3054		2026-04-24T09:35:52.092987046+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3054	3054					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-07-11		192	192	1994	7	11		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:149231							Rhizosolenia fragilissima																								species		Bergon, 1903					
yokohama_esri:plankton:3055		2026-04-24T09:35:52.093882443+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3055	3055					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-07-11		192	192	1994	7	11		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:149231							Rhizosolenia fragilissima																								species		Bergon, 1903					
yokohama_esri:plankton:3056		2026-04-24T09:35:52.094779367+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3056	3056					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-07-11		192	192	1994	7	11		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:149231							Rhizosolenia fragilissima																								species		Bergon, 1903					
yokohama_esri:plankton:3057		2026-04-24T09:35:52.095670017+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3057	3057					27	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:149231							Rhizosolenia fragilissima																								species		Bergon, 1903					
yokohama_esri:plankton:3058		2026-04-24T09:35:52.096560746+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3058	3058					23	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:149231							Rhizosolenia fragilissima																								species		Bergon, 1903					
yokohama_esri:plankton:3059		2026-04-24T09:35:52.097461408+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3059	3059					56	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:149231							Rhizosolenia fragilissima																								species		Bergon, 1903					
yokohama_esri:plankton:306		2026-04-24T09:35:49.2755309+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:306	306					220	individuals											Present														Formalin fixation									St.E	1994-04-22		112	112	1994	4	22		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:109961							Ceratium kofoidii																								species		Jørgensen, 1911					
yokohama_esri:plankton:3060		2026-04-24T09:35:52.098364304+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3060	3060					30	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:149231							Rhizosolenia fragilissima																								species		Bergon, 1903					
yokohama_esri:plankton:3061		2026-04-24T09:35:52.099268424+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3061	3061					74	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:149231							Rhizosolenia fragilissima																								species		Bergon, 1903					
yokohama_esri:plankton:3062		2026-04-24T09:35:52.100168294+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3062	3062					19	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:149231							Rhizosolenia fragilissima																								species		Bergon, 1903					
yokohama_esri:plankton:3063		2026-04-24T09:35:52.101066216+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3063	3063					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2004-03-24		84	84	2004	3	24		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149231							Rhizosolenia fragilissima																								species		Bergon, 1903					
yokohama_esri:plankton:3064		2026-04-24T09:35:52.101971606+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3064	3064					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-06-17		168	168	1997	6	17		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149231							Rhizosolenia fragilissima																								species		Bergon, 1903					
yokohama_esri:plankton:3065		2026-04-24T09:35:52.102870716+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3065	3065					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1997-06-17		168	168	1997	6	17		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149231							Rhizosolenia fragilissima																								species		Bergon, 1903					
yokohama_esri:plankton:3066		2026-04-24T09:35:52.103765457+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3066	3066					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149231							Rhizosolenia fragilissima																								species		Bergon, 1903					
yokohama_esri:plankton:3067		2026-04-24T09:35:52.104656968+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3067	3067					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149231							Rhizosolenia fragilissima																								species		Bergon, 1903					
yokohama_esri:plankton:3068		2026-04-24T09:35:52.105554721+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3068	3068					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.6	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149231							Rhizosolenia fragilissima																								species		Bergon, 1903					
yokohama_esri:plankton:3069		2026-04-24T09:35:52.106454262+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3069	3069					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									金沢湾沖	2009-10-28		301	301	2009	10	28		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:307		2026-04-24T09:35:49.276438376+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:307	307					50	individuals											Present														Formalin fixation									St.1	2003-04-23		113	113	2003	4	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109961							Ceratium kofoidii																								species		Jørgensen, 1911					
yokohama_esri:plankton:3070		2026-04-24T09:35:52.108695601+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3070	3070					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.1	2000-05-24		145	145	2000	5	24		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3071		2026-04-24T09:35:52.1096095+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3071	3071					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.2	2000-05-24		145	145	2000	5	24		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3072		2026-04-24T09:35:52.1105192+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3072	3072					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.6	2000-05-24		145	145	2000	5	24		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3073		2026-04-24T09:35:52.111804541+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3073	3073					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.k	2000-05-24		145	145	2000	5	24		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3074		2026-04-24T09:35:52.112726212+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3074	3074					1020	individuals											Present														Formalin fixation									St.1	2001-02-20		51	51	2001	2	20		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3075		2026-04-24T09:35:52.113650588+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3075	3075					420	individuals											Present														Formalin fixation									St.2	2001-02-20		51	51	2001	2	20		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3076		2026-04-24T09:35:52.114560085+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3076	3076					300	individuals											Present														Formalin fixation									St.6	2001-02-20		51	51	2001	2	20		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3077		2026-04-24T09:35:52.115470842+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3077	3077					260	individuals											Present														Formalin fixation									St.1	2001-03-08		67	67	2001	3	8		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3078		2026-04-24T09:35:52.116375674+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3078	3078					155	individuals											Present														Formalin fixation									St.2	2001-03-08		67	67	2001	3	8		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3079		2026-04-24T09:35:52.117281703+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3079	3079					140	individuals											Present														Formalin fixation									St.6	2001-03-08		67	67	2001	3	8		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:308		2026-04-24T09:35:49.277343006+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:308	308					30	individuals											Present														Formalin fixation									St.2	2003-04-23		113	113	2003	4	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:109961							Ceratium kofoidii																								species		Jørgensen, 1911					
yokohama_esri:plankton:3080		2026-04-24T09:35:52.118178109+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3080	3080					215	individuals											Present														Formalin fixation									St.k	2001-03-08		67	67	2001	3	8		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3081		2026-04-24T09:35:52.119078497+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3081	3081					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3082		2026-04-24T09:35:52.119986114+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3082	3082					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3083		2026-04-24T09:35:52.120884855+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3083	3083					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3084		2026-04-24T09:35:52.121794076+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3084	3084					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3085		2026-04-24T09:35:52.122685617+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3085	3085					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3086		2026-04-24T09:35:52.12358922+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3086	3086					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3087		2026-04-24T09:35:52.124491904+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3087	3087					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3088		2026-04-24T09:35:52.125387986+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第11報・海域編）、(2007)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0006.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3088	3088					1	individuals											Present														Formalin fixation									St.10	2006-05-25		145	145	2006	5	25		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39666667	139.6627778																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3089		2026-04-24T09:35:52.126282744+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第11報・海域編）、(2007)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0006.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3089	3089					2	individuals											Present														Formalin fixation									St.10	2006-09-12		255	255	2006	9	12		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39666667	139.6627778																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:309		2026-04-24T09:35:49.278235654+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:309	309					30	individuals											Present														Formalin fixation									St.4	2003-04-23		113	113	2003	4	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109961							Ceratium kofoidii																								species		Jørgensen, 1911					
yokohama_esri:plankton:3090		2026-04-24T09:35:52.127178722+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第11報・海域編）、(2007)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0006.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3090	3090					10	individuals											Present														Formalin fixation									St.12	2006-09-12		255	255	2006	9	12		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6566667																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3091		2026-04-24T09:35:52.128085226+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3091	3091					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-04-22		112	112	1994	4	22		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3092		2026-04-24T09:35:52.128987196+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3092	3092					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-04-22		112	112	1994	4	22		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3093		2026-04-24T09:35:52.129897489+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3093	3093					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3094		2026-04-24T09:35:52.130848516+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3094	3094					200	individuals											Present														Formalin fixation									St.C	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3095		2026-04-24T09:35:52.131752466+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3095	3095					240	individuals											Present														Formalin fixation									St.D	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3096		2026-04-24T09:35:52.132651432+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3096	3096					160	individuals											Present														Formalin fixation									St.E	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3097		2026-04-24T09:35:52.133546156+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3097	3097					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-06-09		160	160	1994	6	9		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3098		2026-04-24T09:35:52.134439145+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3098	3098					60	individuals											Present														Formalin fixation									St.C	1994-06-09		160	160	1994	6	9		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3099		2026-04-24T09:35:52.13532961+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3099	3099					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-06-09		160	160	1994	6	9		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:310		2026-04-24T09:35:49.279134657+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:310	310					120	individuals											Present														Formalin fixation									St.6	2003-04-23		113	113	2003	4	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:109961							Ceratium kofoidii																								species		Jørgensen, 1911					
yokohama_esri:plankton:3100		2026-04-24T09:35:52.136223259+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3100	3100					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-07-11		192	192	1994	7	11		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3101		2026-04-24T09:35:52.137107976+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3101	3101					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.B	1994-07-11		192	192	1994	7	11		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3102		2026-04-24T09:35:52.138000827+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3102	3102					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-07-11		192	192	1994	7	11		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3103		2026-04-24T09:35:52.13889223+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3103	3103					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-07-11		192	192	1994	7	11		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3104		2026-04-24T09:35:52.139792091+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3104	3104					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-07-11		192	192	1994	7	11		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3105		2026-04-24T09:35:52.140699433+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3105	3105					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3106		2026-04-24T09:35:52.14158896+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3106	3106					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3107		2026-04-24T09:35:52.142486744+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3107	3107					21	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3108		2026-04-24T09:35:52.143376713+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3108	3108					<1	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3109		2026-04-24T09:35:52.144272771+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3109	3109					23	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:311		2026-04-24T09:35:49.280055449+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:311	311					10	individuals											Present														Formalin fixation									St.2	2003-05-09		129	129	2003	5	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:109961							Ceratium kofoidii																								species		Jørgensen, 1911					
yokohama_esri:plankton:3110		2026-04-24T09:35:52.145162418+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3110	3110					2	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3111		2026-04-24T09:35:52.146055427+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3111	3111					<1	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3112		2026-04-24T09:35:52.146952623+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3112	3112					9	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3113		2026-04-24T09:35:52.147837447+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3113	3113					100	individuals											Present														Formalin fixation									St.1	2003-04-23		113	113	2003	4	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3114		2026-04-24T09:35:52.148728701+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3114	3114					60	individuals											Present														Formalin fixation									St.2	2003-04-23		113	113	2003	4	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3115		2026-04-24T09:35:52.149635891+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3115	3115					40	individuals											Present														Formalin fixation									St.4	2003-04-23		113	113	2003	4	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3116		2026-04-24T09:35:52.150532081+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3116	3116					60	individuals											Present														Formalin fixation									St.6	2003-04-23		113	113	2003	4	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3117		2026-04-24T09:35:52.151429515+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3117	3117					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-05-27		147	147	2003	5	27		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3118		2026-04-24T09:35:52.152327181+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3118	3118					10	individuals											Present														Formalin fixation									St.4	2003-05-27		147	147	2003	5	27		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3119		2026-04-24T09:35:52.153222588+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3119	3119					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-05-27		147	147	2003	5	27		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:312		2026-04-24T09:35:49.280957788+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:312	312					10	individuals											Present														Formalin fixation									St.6	2003-05-09		129	129	2003	5	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:109961							Ceratium kofoidii																								species		Jørgensen, 1911					
yokohama_esri:plankton:3120		2026-04-24T09:35:52.154113737+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3120	3120					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3121		2026-04-24T09:35:52.155014357+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3121	3121					40	individuals											Present														Formalin fixation									St.4	2003-06-10		161	161	2003	6	10		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3122		2026-04-24T09:35:52.155904464+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3122	3122					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-06-10		161	161	2003	6	10		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3123		2026-04-24T09:35:52.156797402+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3123	3123					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-07-29		210	210	2003	7	29		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3124		2026-04-24T09:35:52.157689373+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3124	3124					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.2	2003-07-29		210	210	2003	7	29		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3125		2026-04-24T09:35:52.158578455+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3125	3125					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-07-29		210	210	2003	7	29		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3126		2026-04-24T09:35:52.1594714+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3126	3126					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-07-29		210	210	2003	7	29		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3127		2026-04-24T09:35:52.160379295+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3127	3127					40	individuals											Present														Formalin fixation									St.1	2003-11-07		311	311	2003	11	7		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3128		2026-04-24T09:35:52.161276763+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3128	3128					70	individuals											Present														Formalin fixation									St.2	2003-11-07		311	311	2003	11	7		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3129		2026-04-24T09:35:52.162162251+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3129	3129					70	individuals											Present														Formalin fixation									St.4	2003-11-07		311	311	2003	11	7		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:313		2026-04-24T09:35:49.281862033+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:313	313					10	individuals											Present														Formalin fixation									St.4	2003-05-12		132	132	2003	5	12		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109961							Ceratium kofoidii																								species		Jørgensen, 1911					
yokohama_esri:plankton:3130		2026-04-24T09:35:52.163058315+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3130	3130					40	individuals											Present														Formalin fixation									St.6	2003-11-07		311	311	2003	11	7		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3131		2026-04-24T09:35:52.163963923+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3131	3131					10	individuals											Present														Formalin fixation									St.6	2003-12-03		337	337	2003	12	3		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3132		2026-04-24T09:35:52.164859972+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3132	3132					20	individuals											Present														Formalin fixation									St.1	2004-01-20		20	20	2004	1	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3133		2026-04-24T09:35:52.165753853+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3133	3133					20	individuals											Present														Formalin fixation									St.2	2004-01-20		20	20	2004	1	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3134		2026-04-24T09:35:52.166648494+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3134	3134					55	individuals											Present														Formalin fixation									St.4	2004-01-20		20	20	2004	1	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3135		2026-04-24T09:35:52.167546571+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3135	3135					30	individuals											Present														Formalin fixation									St.6	2004-01-20		20	20	2004	1	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3136		2026-04-24T09:35:52.168445296+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3136	3136					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2004-03-24		84	84	2004	3	24		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3137		2026-04-24T09:35:52.169485085+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3137	3137					40	individuals											Present														Formalin fixation									St.1	1997-05-16		136	136	1997	5	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3138		2026-04-24T09:35:52.170401815+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3138	3138					1	individuals											Present														Formalin fixation									St.2	1997-05-16		136	136	1997	5	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3139		2026-04-24T09:35:52.171300606+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3139	3139					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1997-06-17		168	168	1997	6	17		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:314		2026-04-24T09:35:49.282764652+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:314	314					10	individuals											Present														Formalin fixation									St.4	2003-05-15		135	135	2003	5	15		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109961							Ceratium kofoidii																								species		Jørgensen, 1911					
yokohama_esri:plankton:3140		2026-04-24T09:35:52.17219132+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3140	3140					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3141		2026-04-24T09:35:52.173084015+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3141	3141					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3142		2026-04-24T09:35:52.173980502+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3142	3142					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.6	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3143		2026-04-24T09:35:52.174873733+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3143	3143					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3144		2026-04-24T09:35:52.175766003+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3144	3144					20	individuals											Present														Formalin fixation									St.6	1998-03-16		75	75	1998	3	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3145		2026-04-24T09:35:52.176664174+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3145	3145					20	individuals											Present														Formalin fixation									St.K	1998-03-16		75	75	1998	3	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3146		2026-04-24T09:35:52.177546694+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3146	3146					1	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3147		2026-04-24T09:35:52.178438286+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3147	3147					10	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3148		2026-04-24T09:35:52.179331097+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3148	3148					2	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3149		2026-04-24T09:35:52.180245861+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3149	3149					1	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:315		2026-04-24T09:35:49.283664392+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:315	315					10	individuals											Present														Formalin fixation									St.2	2003-05-19		139	139	2003	5	19		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:109961							Ceratium kofoidii																								species		Jørgensen, 1911					
yokohama_esri:plankton:3150		2026-04-24T09:35:52.181134817+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3150	3150					7	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3151		2026-04-24T09:35:52.182031647+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3151	3151					1	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3152		2026-04-24T09:35:52.182926787+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3152	3152					1	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3153		2026-04-24T09:35:52.183817526+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3153	3153					3	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3154		2026-04-24T09:35:52.184701327+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3154	3154					2	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3155		2026-04-24T09:35:52.185583996+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3155	3155					2	individuals											Present														Glutaraldehyde fixation									横浜港沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3156		2026-04-24T09:35:52.186482303+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3156	3156					3	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3157		2026-04-24T09:35:52.187376046+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3157	3157					<1	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3158		2026-04-24T09:35:52.188262654+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3158	3158					<1	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3159		2026-04-24T09:35:52.189140788+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3159	3159					1	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:316		2026-04-24T09:35:49.284569289+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:316	316					10	individuals											Present														Formalin fixation									St.6	2003-05-23		143	143	2003	5	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:109961							Ceratium kofoidii																								species		Jørgensen, 1911					
yokohama_esri:plankton:3160		2026-04-24T09:35:52.190056121+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3160	3160					1	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3161		2026-04-24T09:35:52.190961105+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3161	3161					<1	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:3162		2026-04-24T09:35:52.191856005+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3162	3162					12.4	individuals											Present														Formalin fixation									St.15(upper layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.47299395	139.6614009																																															urn:lsid:marinespecies.org:taxname:149069							Rhizosolenia									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia							genus		Brightwell, 1858					
yokohama_esri:plankton:3163		2026-04-24T09:35:52.194067262+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3163	3163					18.600000000000001	individuals											Present														Formalin fixation									St.16(upper layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.45789422	139.6545344																																															urn:lsid:marinespecies.org:taxname:149069							Rhizosolenia									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia							genus		Brightwell, 1858					
yokohama_esri:plankton:3164		2026-04-24T09:35:52.194989794+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3164	3164					3.1	individuals											Present														Formalin fixation									St.17(upper layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																															urn:lsid:marinespecies.org:taxname:149069							Rhizosolenia									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia							genus		Brightwell, 1858					
yokohama_esri:plankton:3165		2026-04-24T09:35:52.195899799+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3165	3165					12.4	individuals											Present														Formalin fixation									St.20(upper layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:149069							Rhizosolenia									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia							genus		Brightwell, 1858					
yokohama_esri:plankton:3166		2026-04-24T09:35:52.196809443+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3166	3166					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																															urn:lsid:marinespecies.org:taxname:149069							Rhizosolenia									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia							genus		Brightwell, 1858					
yokohama_esri:plankton:3167		2026-04-24T09:35:52.197707923+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3167	3167					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																															urn:lsid:marinespecies.org:taxname:149069							Rhizosolenia									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia							genus		Brightwell, 1858					
yokohama_esri:plankton:3168		2026-04-24T09:35:52.198605848+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3168	3168					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																															urn:lsid:marinespecies.org:taxname:149069							Rhizosolenia									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia							genus		Brightwell, 1858					
yokohama_esri:plankton:3169		2026-04-24T09:35:52.199500114+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3169	3169					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																															urn:lsid:marinespecies.org:taxname:149069							Rhizosolenia									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia							genus		Brightwell, 1858					
yokohama_esri:plankton:317		2026-04-24T09:35:49.285475466+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:317	317					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-05-27		147	147	2003	5	27		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109961							Ceratium kofoidii																								species		Jørgensen, 1911					
yokohama_esri:plankton:3170		2026-04-24T09:35:52.200412598+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3170	3170					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																															urn:lsid:marinespecies.org:taxname:149069							Rhizosolenia									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia							genus		Brightwell, 1858					
yokohama_esri:plankton:3171		2026-04-24T09:35:52.201307368+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3171	3171					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																															urn:lsid:marinespecies.org:taxname:149069							Rhizosolenia									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia							genus		Brightwell, 1858					
yokohama_esri:plankton:3172		2026-04-24T09:35:52.202210836+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3172	3172					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																															urn:lsid:marinespecies.org:taxname:149069							Rhizosolenia									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia							genus		Brightwell, 1858					
yokohama_esri:plankton:3173		2026-04-24T09:35:52.203116164+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3173	3173					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																															urn:lsid:marinespecies.org:taxname:149069							Rhizosolenia									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia							genus		Brightwell, 1858					
yokohama_esri:plankton:3174		2026-04-24T09:35:52.204013309+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3174	3174					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																															urn:lsid:marinespecies.org:taxname:149069							Rhizosolenia									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia							genus		Brightwell, 1858					
yokohama_esri:plankton:3175		2026-04-24T09:35:52.204905496+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3175	3175					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																															urn:lsid:marinespecies.org:taxname:149069							Rhizosolenia									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia							genus		Brightwell, 1858					
yokohama_esri:plankton:3176		2026-04-24T09:35:52.205809937+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3176	3176					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																															urn:lsid:marinespecies.org:taxname:149069							Rhizosolenia									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia							genus		Brightwell, 1858					
yokohama_esri:plankton:3177		2026-04-24T09:35:52.20669611+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3177	3177					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																															urn:lsid:marinespecies.org:taxname:149069							Rhizosolenia									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia							genus		Brightwell, 1858					
yokohama_esri:plankton:3178		2026-04-24T09:35:52.207586679+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3178	3178					<1	individuals											Present														Glutaraldehyde fixation									横浜港沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:149224							Rhizosolenia stolterfothii																								species							
yokohama_esri:plankton:3179		2026-04-24T09:35:52.209970416+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3179	3179					8	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:149224							Rhizosolenia stolterfothii																								species							
yokohama_esri:plankton:318		2026-04-24T09:35:49.286382032+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:318	318					10	individuals											Present														Formalin fixation									St.2	2003-06-10		161	161	2003	6	10		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:109961							Ceratium kofoidii																								species		Jørgensen, 1911					
yokohama_esri:plankton:3180		2026-04-24T09:35:52.210880145+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3180	3180					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-04-22		112	112	1994	4	22		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																													Listed as "Sendismus sp." in the report.		urn:lsid:marinespecies.org:taxname:160602							Scenedesmus								Plantae	Chlorophyta	Chlorophyceae	Sphaeropleales	Scenedesmoidea	Scenedesmaceae	Scenedesmoidea			Scenedesmus							genus		Meyen, 1829					
yokohama_esri:plankton:3181		2026-04-24T09:35:52.21305714+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3181	3181					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																													Listed as "Sendismus sp." in the report.		urn:lsid:marinespecies.org:taxname:160602							Scenedesmus								Plantae	Chlorophyta	Chlorophyceae	Sphaeropleales	Scenedesmoidea	Scenedesmaceae	Scenedesmoidea			Scenedesmus							genus		Meyen, 1829					
yokohama_esri:plankton:3182		2026-04-24T09:35:52.213976949+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3182	3182					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																													Listed as "Sendismus sp." in the report.		urn:lsid:marinespecies.org:taxname:160602							Scenedesmus								Plantae	Chlorophyta	Chlorophyceae	Sphaeropleales	Scenedesmoidea	Scenedesmaceae	Scenedesmoidea			Scenedesmus							genus		Meyen, 1829					
yokohama_esri:plankton:3183		2026-04-24T09:35:52.214890339+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3183	3183					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.B	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																													Listed as "Sendismus sp." in the report.		urn:lsid:marinespecies.org:taxname:160602							Scenedesmus								Plantae	Chlorophyta	Chlorophyceae	Sphaeropleales	Scenedesmoidea	Scenedesmaceae	Scenedesmoidea			Scenedesmus							genus		Meyen, 1829					
yokohama_esri:plankton:3184		2026-04-24T09:35:52.215804554+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3184	3184					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																													Listed as "Sendismus sp." in the report.		urn:lsid:marinespecies.org:taxname:160602							Scenedesmus								Plantae	Chlorophyta	Chlorophyceae	Sphaeropleales	Scenedesmoidea	Scenedesmaceae	Scenedesmoidea			Scenedesmus							genus		Meyen, 1829					
yokohama_esri:plankton:3185		2026-04-24T09:35:52.21671144+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3185	3185					9	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:109545							Scrippsiella									Dinozoa	Dinophyceae	Peridiniales		Peridiniaceae				Scrippsiella							genus		Balech, 1959 ex Loeblich III, 1965					
yokohama_esri:plankton:3186		2026-04-24T09:35:52.219553109+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3186	3186					4	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:109545							Scrippsiella									Dinozoa	Dinophyceae	Peridiniales		Peridiniaceae				Scrippsiella							genus		Balech, 1959 ex Loeblich III, 1965					
yokohama_esri:plankton:3187		2026-04-24T09:35:52.22049669+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3187	3187					3	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:109545							Scrippsiella									Dinozoa	Dinophyceae	Peridiniales		Peridiniaceae				Scrippsiella							genus		Balech, 1959 ex Loeblich III, 1965					
yokohama_esri:plankton:3188		2026-04-24T09:35:52.221410877+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3188	3188					<1	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:109545							Scrippsiella									Dinozoa	Dinophyceae	Peridiniales		Peridiniaceae				Scrippsiella							genus		Balech, 1959 ex Loeblich III, 1965					
yokohama_esri:plankton:3189		2026-04-24T09:35:52.222330125+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3189	3189					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									横浜港沖	2009-06-30		181	181	2009	6	30		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																						cf. spinifera									urn:lsid:marinespecies.org:taxname:109545							Scrippsiella									Dinozoa	Dinophyceae	Peridiniales		Peridiniaceae				Scrippsiella							genus		Balech, 1959 ex Loeblich III, 1965					
yokohama_esri:plankton:319		2026-04-24T09:35:49.287281584+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:319	319					20	individuals											Present														Formalin fixation									St.4	2003-06-10		161	161	2003	6	10		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109961							Ceratium kofoidii																								species		Jørgensen, 1911					
yokohama_esri:plankton:3190		2026-04-24T09:35:52.223249539+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3190	3190					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									根岸湾沖	2009-06-30		181	181	2009	6	30		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																						cf. spinifera									urn:lsid:marinespecies.org:taxname:109545							Scrippsiella									Dinozoa	Dinophyceae	Peridiniales		Peridiniaceae				Scrippsiella							genus		Balech, 1959 ex Loeblich III, 1965					
yokohama_esri:plankton:3191		2026-04-24T09:35:52.224145864+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3191	3191					12	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:110175							Scrippsiella spinifera									Dinozoa	Dinophyceae	Peridiniales		Peridiniaceae				Scrippsiella				spinifera			species		Honsell & Cabrini, 1991					
yokohama_esri:plankton:3192		2026-04-24T09:35:52.226472472+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3192	3192					2	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:110175							Scrippsiella spinifera									Dinozoa	Dinophyceae	Peridiniales		Peridiniaceae				Scrippsiella				spinifera			species		Honsell & Cabrini, 1991					
yokohama_esri:plankton:3193		2026-04-24T09:35:52.227393561+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3193	3193					<1	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:109545							Scrippsiella									Dinozoa	Dinophyceae	Peridiniales		Peridiniaceae				Scrippsiella							genus		Balech, 1959 ex Loeblich III, 1965					
yokohama_esri:plankton:3194		2026-04-24T09:35:52.228299694+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3194	3194					1	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:109545							Scrippsiella									Dinozoa	Dinophyceae	Peridiniales		Peridiniaceae				Scrippsiella							genus		Balech, 1959 ex Loeblich III, 1965					
yokohama_esri:plankton:3195		2026-04-24T09:35:52.229204648+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3195	3195					2	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:109545							Scrippsiella									Dinozoa	Dinophyceae	Peridiniales		Peridiniaceae				Scrippsiella							genus		Balech, 1959 ex Loeblich III, 1965					
yokohama_esri:plankton:3196		2026-04-24T09:35:52.230117375+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3196	3196					4	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:109545							Scrippsiella									Dinozoa	Dinophyceae	Peridiniales		Peridiniaceae				Scrippsiella							genus		Balech, 1959 ex Loeblich III, 1965					
yokohama_esri:plankton:3197		2026-04-24T09:35:52.231027883+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3197	3197					<1	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109545							Scrippsiella									Dinozoa	Dinophyceae	Peridiniales		Peridiniaceae				Scrippsiella							genus		Balech, 1959 ex Loeblich III, 1965					
yokohama_esri:plankton:3198		2026-04-24T09:35:52.231932774+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3198	3198					1	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:109545							Scrippsiella									Dinozoa	Dinophyceae	Peridiniales		Peridiniaceae				Scrippsiella							genus		Balech, 1959 ex Loeblich III, 1965					
yokohama_esri:plankton:3199		2026-04-24T09:35:52.232825021+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3199	3199					10	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:109545							Scrippsiella									Dinozoa	Dinophyceae	Peridiniales		Peridiniaceae				Scrippsiella							genus		Balech, 1959 ex Loeblich III, 1965					
yokohama_esri:plankton:320		2026-04-24T09:35:49.288171635+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:320	320					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-06-10		161	161	2003	6	10		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:109961							Ceratium kofoidii																								species		Jørgensen, 1911					
yokohama_esri:plankton:3200		2026-04-24T09:35:52.233730543+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3200	3200					6	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109545							Scrippsiella									Dinozoa	Dinophyceae	Peridiniales		Peridiniaceae				Scrippsiella							genus		Balech, 1959 ex Loeblich III, 1965					
yokohama_esri:plankton:3201		2026-04-24T09:35:52.234687231+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3201	3201					22	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:109545							Scrippsiella									Dinozoa	Dinophyceae	Peridiniales		Peridiniaceae				Scrippsiella							genus		Balech, 1959 ex Loeblich III, 1965					
yokohama_esri:plankton:3202		2026-04-24T09:35:52.235599951+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3202	3202					2	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:109545							Scrippsiella									Dinozoa	Dinophyceae	Peridiniales		Peridiniaceae				Scrippsiella							genus		Balech, 1959 ex Loeblich III, 1965					
yokohama_esri:plankton:3203		2026-04-24T09:35:52.236507904+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3203	3203					1	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109545							Scrippsiella									Dinozoa	Dinophyceae	Peridiniales		Peridiniaceae				Scrippsiella							genus		Balech, 1959 ex Loeblich III, 1965					
yokohama_esri:plankton:3204		2026-04-24T09:35:52.237406317+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3204	3204					<1	individuals											Present														Lugol fixed									横浜港沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde, and 0.2% Lugol’s solution was added to the supernatant that did not settle, followed by concentration by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:109545							Scrippsiella									Dinozoa	Dinophyceae	Peridiniales		Peridiniaceae				Scrippsiella							genus		Balech, 1959 ex Loeblich III, 1965					
yokohama_esri:plankton:3205		2026-04-24T09:35:52.23829733+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3205	3205					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:110172							Scrippsiella trochoidea									Dinozoa	Dinophyceae	Peridiniales		Peridiniaceae				Scrippsiella				trochoidea			species		(Stein) Loeblich III					
yokohama_esri:plankton:3206		2026-04-24T09:35:52.240633337+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3206	3206					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:110172							Scrippsiella trochoidea									Dinozoa	Dinophyceae	Peridiniales		Peridiniaceae				Scrippsiella				trochoidea			species		(Stein) Loeblich III					
yokohama_esri:plankton:3207		2026-04-24T09:35:52.241552657+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3207	3207					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:110172							Scrippsiella trochoidea									Dinozoa	Dinophyceae	Peridiniales		Peridiniaceae				Scrippsiella				trochoidea			species		(Stein) Loeblich III					
yokohama_esri:plankton:3208		2026-04-24T09:35:52.242474957+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3208	3208					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:110172							Scrippsiella trochoidea									Dinozoa	Dinophyceae	Peridiniales		Peridiniaceae				Scrippsiella				trochoidea			species		(Stein) Loeblich III					
yokohama_esri:plankton:3209		2026-04-24T09:35:52.243389333+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3209	3209					20	individuals											Present														Formalin fixation									St.1	2003-10-16		289	289	2003	10	16		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:110172							Scrippsiella trochoidea									Dinozoa	Dinophyceae	Peridiniales		Peridiniaceae				Scrippsiella				trochoidea			species		(Stein) Loeblich III					
yokohama_esri:plankton:321		2026-04-24T09:35:49.289086499+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:321	321					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-06-26		177	177	2003	6	26		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109961							Ceratium kofoidii																								species		Jørgensen, 1911					
yokohama_esri:plankton:3210		2026-04-24T09:35:52.24429709+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3210	3210					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.2	2003-10-16		289	289	2003	10	16		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:110172							Scrippsiella trochoidea									Dinozoa	Dinophyceae	Peridiniales		Peridiniaceae				Scrippsiella				trochoidea			species		(Stein) Loeblich III					
yokohama_esri:plankton:3211		2026-04-24T09:35:52.245199696+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3211	3211					10	individuals											Present														Formalin fixation									St.4	2003-10-16		289	289	2003	10	16		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:110172							Scrippsiella trochoidea									Dinozoa	Dinophyceae	Peridiniales		Peridiniaceae				Scrippsiella				trochoidea			species		(Stein) Loeblich III					
yokohama_esri:plankton:3212		2026-04-24T09:35:52.246102753+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3212	3212					20	individuals											Present														Formalin fixation									St.6	2003-10-16		289	289	2003	10	16		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:110172							Scrippsiella trochoidea									Dinozoa	Dinophyceae	Peridiniales		Peridiniaceae				Scrippsiella				trochoidea			species		(Stein) Loeblich III					
yokohama_esri:plankton:3213		2026-04-24T09:35:52.247006735+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3213	3213					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1997-06-17		168	168	1997	6	17		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:110172							Scrippsiella trochoidea									Dinozoa	Dinophyceae	Peridiniales		Peridiniaceae				Scrippsiella				trochoidea			species		(Stein) Loeblich III					
yokohama_esri:plankton:3214		2026-04-24T09:35:52.247906586+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3214	3214					25	individuals											Present														Formalin fixation									横浜港沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3215		2026-04-24T09:35:52.2502318+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3215	3215					3	individuals											Present														Formalin fixation									横浜港沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3216		2026-04-24T09:35:52.251143698+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3216	3216					25	individuals											Present														Formalin fixation									根岸湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3217		2026-04-24T09:35:52.252056337+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3217	3217					2	individuals											Present														Formalin fixation									根岸湾沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3218		2026-04-24T09:35:52.252959259+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3218	3218					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									金沢湾沖	2009-06-30		181	181	2009	6	30		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3219		2026-04-24T09:35:52.2538599+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3219	3219					2	individuals											Present														Formalin fixation									金沢湾沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:322		2026-04-24T09:35:49.289997151+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:322	322					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.2	2003-06-26		177	177	2003	6	26		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:109961							Ceratium kofoidii																								species		Jørgensen, 1911					
yokohama_esri:plankton:3220		2026-04-24T09:35:52.254755263+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3220	3220					460	individuals											Present														Formalin fixation									St.1	2000-04-14		105	105	2000	4	14		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3221		2026-04-24T09:35:52.255661981+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3221	3221					470	individuals											Present														Formalin fixation									St.2	2000-04-14		105	105	2000	4	14		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3222		2026-04-24T09:35:52.256575957+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3222	3222					790	individuals											Present														Formalin fixation									St.1	2000-05-24		145	145	2000	5	24		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3223		2026-04-24T09:35:52.257490916+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3223	3223					1930	individuals											Present														Formalin fixation									St.2	2000-05-24		145	145	2000	5	24		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3224		2026-04-24T09:35:52.258386571+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3224	3224					520	individuals											Present														Formalin fixation									St.6	2000-05-24		145	145	2000	5	24		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3225		2026-04-24T09:35:52.259291112+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3225	3225					210	individuals											Present														Formalin fixation									St.k	2000-05-24		145	145	2000	5	24		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3226		2026-04-24T09:35:52.260213292+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3226	3226					300	individuals											Present														Formalin fixation									St.1	2000-06-21		173	173	2000	6	21		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3227		2026-04-24T09:35:52.261103742+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3227	3227					100	individuals											Present														Formalin fixation									St.2	2000-06-21		173	173	2000	6	21		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3228		2026-04-24T09:35:52.262001855+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3228	3228					110	individuals											Present														Formalin fixation									St.6	2000-06-21		173	173	2000	6	21		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3229		2026-04-24T09:35:52.262910094+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3229	3229					80	individuals											Present														Formalin fixation									St.k	2000-06-21		173	173	2000	6	21		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:323		2026-04-24T09:35:49.290903716+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:323	323					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-06-26		177	177	2003	6	26		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109961							Ceratium kofoidii																								species		Jørgensen, 1911					
yokohama_esri:plankton:3230		2026-04-24T09:35:52.263811178+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3230	3230					175	individuals											Present														Formalin fixation									St.1	2000-07-11		193	193	2000	7	11		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3231		2026-04-24T09:35:52.264709183+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3231	3231					50	individuals											Present														Formalin fixation									St.2	2000-07-11		193	193	2000	7	11		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3232		2026-04-24T09:35:52.265606583+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3232	3232					560	individuals											Present														Formalin fixation									St.1	2000-09-13		257	257	2000	9	13		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3233		2026-04-24T09:35:52.266503709+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3233	3233					225	individuals											Present														Formalin fixation									St.2	2000-09-13		257	257	2000	9	13		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3234		2026-04-24T09:35:52.267397312+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3234	3234					90	individuals											Present														Formalin fixation									St.6	2000-09-13		257	257	2000	9	13		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3235		2026-04-24T09:35:52.268288756+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3235	3235					210	individuals											Present														Formalin fixation									St.k	2000-09-13		257	257	2000	9	13		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3236		2026-04-24T09:35:52.269178613+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3236	3236					10	individuals											Present														Formalin fixation									St.6	2001-02-20		51	51	2001	2	20		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3237		2026-04-24T09:35:52.27010146+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3237	3237					20	individuals											Present														Formalin fixation									St.1	2001-03-08		67	67	2001	3	8		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3238		2026-04-24T09:35:52.271000218+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3238	3238					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.2	2001-03-08		67	67	2001	3	8		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3239		2026-04-24T09:35:52.271893569+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3239	3239					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.6	2001-03-08		67	67	2001	3	8		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:324		2026-04-24T09:35:49.291807419+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:324	324					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-06-26		177	177	2003	6	26		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:109961							Ceratium kofoidii																								species		Jørgensen, 1911					
yokohama_esri:plankton:3240		2026-04-24T09:35:52.272801576+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3240	3240					5	individuals											Present														Formalin fixation									St.k	2001-03-08		67	67	2001	3	8		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3241		2026-04-24T09:35:52.2737005+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3241	3241					++	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3242		2026-04-24T09:35:52.274589733+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3242	3242					++	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3243		2026-04-24T09:35:52.27548926+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3243	3243					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3244		2026-04-24T09:35:52.276381058+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3244	3244					++	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3245		2026-04-24T09:35:52.277272461+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3245	3245					++	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3246		2026-04-24T09:35:52.278162598+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3246	3246					++	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3247		2026-04-24T09:35:52.279055672+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3247	3247					++	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3248		2026-04-24T09:35:52.279970512+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3248	3248					++	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3249		2026-04-24T09:35:52.280871978+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3249	3249					++	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:325		2026-04-24T09:35:49.292714895+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:325	325					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-07-09		190	190	2003	7	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:109961							Ceratium kofoidii																								species		Jørgensen, 1911					
yokohama_esri:plankton:3250		2026-04-24T09:35:52.281768157+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3250	3250					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3251		2026-04-24T09:35:52.282667693+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3251	3251					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3252		2026-04-24T09:35:52.283577151+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3252	3252					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3253		2026-04-24T09:35:52.284480695+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第11報・海域編）、(2007)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0006.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3253	3253					6	individuals											Present														Formalin fixation									St.6	2006-05-25		145	145	2006	5	25		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.44972222	139.6905556																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3254		2026-04-24T09:35:52.285371505+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第11報・海域編）、(2007)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0006.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3254	3254					6	individuals											Present														Formalin fixation									St.10	2006-05-25		145	145	2006	5	25		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39666667	139.6627778																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3255		2026-04-24T09:35:52.286259059+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第11報・海域編）、(2007)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0006.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3255	3255					296	individuals											Present														Formalin fixation									St.6	2006-09-12		255	255	2006	9	12		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.44972222	139.6905556																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3256		2026-04-24T09:35:52.287145554+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第11報・海域編）、(2007)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0006.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3256	3256					16	individuals											Present														Formalin fixation									St.10	2006-09-12		255	255	2006	9	12		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39666667	139.6627778																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3257		2026-04-24T09:35:52.2880463+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3257	3257					150	individuals											Present														Formalin fixation									St.A	1994-04-22		112	112	1994	4	22		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3258		2026-04-24T09:35:52.288939441+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3258	3258					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-04-22		112	112	1994	4	22		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3259		2026-04-24T09:35:52.289844205+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3259	3259					1000	individuals											Present														Formalin fixation									St.E	1994-04-22		112	112	1994	4	22		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:326		2026-04-24T09:35:49.293630825+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:326	326					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109961							Ceratium kofoidii																								species		Jørgensen, 1911					
yokohama_esri:plankton:3260		2026-04-24T09:35:52.290762866+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3260	3260					1900	individuals											Present														Formalin fixation									St.A	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3261		2026-04-24T09:35:52.291666524+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3261	3261					1800	individuals											Present														Formalin fixation									St.C	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3262		2026-04-24T09:35:52.292562359+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3262	3262					920	individuals											Present														Formalin fixation									St.D	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3263		2026-04-24T09:35:52.293465789+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3263	3263					760	individuals											Present														Formalin fixation									St.E	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3264		2026-04-24T09:35:52.294365859+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3264	3264					40	individuals											Present														Formalin fixation									St.B	1994-06-09		160	160	1994	6	9		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3265		2026-04-24T09:35:52.295258576+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3265	3265					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-06-09		160	160	1994	6	9		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3266		2026-04-24T09:35:52.296146534+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3266	3266					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-06-09		160	160	1994	6	9		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3267		2026-04-24T09:35:52.297054335+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3267	3267					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-06-09		160	160	1994	6	9		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3268		2026-04-24T09:35:52.297960492+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3268	3268					200	individuals											Present														Formalin fixation									St.A	1994-07-11		192	192	1994	7	11		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3269		2026-04-24T09:35:52.298852319+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3269	3269					100	individuals											Present														Formalin fixation									St.B	1994-07-11		192	192	1994	7	11		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:327		2026-04-24T09:35:49.294535809+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:327	327					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:109961							Ceratium kofoidii																								species		Jørgensen, 1911					
yokohama_esri:plankton:3270		2026-04-24T09:35:52.299918232+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3270	3270					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-07-11		192	192	1994	7	11		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3271		2026-04-24T09:35:52.300912199+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3271	3271					80	individuals											Present														Formalin fixation									St.D	1994-07-11		192	192	1994	7	11		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3272		2026-04-24T09:35:52.301843631+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3272	3272					400	individuals											Present														Formalin fixation									St.E	1994-07-11		192	192	1994	7	11		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3273		2026-04-24T09:35:52.302794032+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3273	3273					90	individuals											Present														Formalin fixation									St.A	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3274		2026-04-24T09:35:52.303717474+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3274	3274					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.B	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3275		2026-04-24T09:35:52.30463213+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3275	3275					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3276		2026-04-24T09:35:52.305548733+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3276	3276					80	individuals											Present														Formalin fixation									St.E	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3277		2026-04-24T09:35:52.30645377+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3277	3277					120	individuals											Present														Formalin fixation									St.A	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3278		2026-04-24T09:35:52.307356174+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3278	3278					480	individuals											Present														Formalin fixation									St.B	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3279		2026-04-24T09:35:52.308275775+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3279	3279					20	individuals											Present														Formalin fixation									St.C	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:328		2026-04-24T09:35:49.295435827+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:328	328					10	individuals											Present														Formalin fixation									St.2	2003-10-16		289	289	2003	10	16		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:109961							Ceratium kofoidii																								species		Jørgensen, 1911					
yokohama_esri:plankton:3280		2026-04-24T09:35:52.309164784+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3280	3280					80	individuals											Present														Formalin fixation									St.D	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3281		2026-04-24T09:35:52.310079024+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3281	3281					20	individuals											Present														Formalin fixation									St.E	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3282		2026-04-24T09:35:52.310986358+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3282	3282					150	individuals											Present														Formalin fixation									St.A	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3283		2026-04-24T09:35:52.311869514+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3283	3283					280	individuals											Present														Formalin fixation									St.B	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3284		2026-04-24T09:35:52.312777982+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3284	3284					280	individuals											Present														Formalin fixation									St.C	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3285		2026-04-24T09:35:52.313689494+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3285	3285					20	individuals											Present														Formalin fixation									St.D	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3286		2026-04-24T09:35:52.314574969+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3286	3286					200	individuals											Present														Formalin fixation									St.E	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3287		2026-04-24T09:35:52.315468999+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3287	3287					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3288		2026-04-24T09:35:52.316383483+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3288	3288					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.B	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3289		2026-04-24T09:35:52.31726837+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3289	3289					rrr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:329		2026-04-24T09:35:49.296337288+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:329	329					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.2	2003-11-07		311	311	2003	11	7		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:109961							Ceratium kofoidii																								species		Jørgensen, 1911					
yokohama_esri:plankton:3290		2026-04-24T09:35:52.318162433+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3290	3290					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3291		2026-04-24T09:35:52.319070119+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3291	3291					rrr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3292		2026-04-24T09:35:52.319982438+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3292	3292					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.2	2003-04-23		113	113	2003	4	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3293		2026-04-24T09:35:52.320869531+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3293	3293					60	individuals											Present														Formalin fixation									St.1	2003-05-09		129	129	2003	5	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3294		2026-04-24T09:35:52.321756647+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3294	3294					20	individuals											Present														Formalin fixation									St.1	2003-05-12		132	132	2003	5	12		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3295		2026-04-24T09:35:52.322848505+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3295	3295					130	individuals											Present														Formalin fixation									St.2	2003-05-27		147	147	2003	5	27		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3296		2026-04-24T09:35:52.323851933+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3296	3296					730	individuals											Present														Formalin fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3297		2026-04-24T09:35:52.324851581+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3297	3297					10	individuals											Present														Formalin fixation									St.2	2003-06-10		161	161	2003	6	10		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3298		2026-04-24T09:35:52.325796812+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3298	3298					130	individuals											Present														Formalin fixation									St.4	2003-06-10		161	161	2003	6	10		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3299		2026-04-24T09:35:52.326765507+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3299	3299					50	individuals											Present														Formalin fixation									St.6	2003-06-10		161	161	2003	6	10		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:330		2026-04-24T09:35:49.297238115+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:330	330					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-12-03		337	337	2003	12	3		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109961							Ceratium kofoidii																								species		Jørgensen, 1911					
yokohama_esri:plankton:3300		2026-04-24T09:35:52.327708176+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3300	3300					160	individuals											Present														Formalin fixation									St.1	2003-06-26		177	177	2003	6	26		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3301		2026-04-24T09:35:52.32865936+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3301	3301					60	individuals											Present														Formalin fixation									St.2	2003-06-26		177	177	2003	6	26		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3302		2026-04-24T09:35:52.329594791+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3302	3302					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-06-26		177	177	2003	6	26		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3303		2026-04-24T09:35:52.33054892+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3303	3303					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-06-26		177	177	2003	6	26		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3304		2026-04-24T09:35:52.331488408+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3304	3304					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-07-09		190	190	2003	7	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3305		2026-04-24T09:35:52.33241895+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3305	3305					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.2	2003-07-09		190	190	2003	7	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3306		2026-04-24T09:35:52.333355281+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3306	3306					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-07-29		210	210	2003	7	29		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3307		2026-04-24T09:35:52.33428133+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3307	3307					100	individuals											Present														Formalin fixation									St.2	2003-07-29		210	210	2003	7	29		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3308		2026-04-24T09:35:52.335199772+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3308	3308					60	individuals											Present														Formalin fixation									St.1	2003-11-07		311	311	2003	11	7		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3309		2026-04-24T09:35:52.336131803+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3309	3309					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.2	2003-11-07		311	311	2003	11	7		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:331		2026-04-24T09:35:49.298337203+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:331	331					10	individuals											Present														Formalin fixation									St.2	2003-12-03		337	337	2003	12	3		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:109961							Ceratium kofoidii																								species		Jørgensen, 1911					
yokohama_esri:plankton:3310		2026-04-24T09:35:52.337090868+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3310	3310					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-11-07		311	311	2003	11	7		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3311		2026-04-24T09:35:52.338039584+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3311	3311					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-11-07		311	311	2003	11	7		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3312		2026-04-24T09:35:52.339022976+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3312	3312					10	individuals											Present														Formalin fixation									St.1	2004-03-24		84	84	2004	3	24		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3313		2026-04-24T09:35:52.339978323+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3313	3313					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2004-03-24		84	84	2004	3	24		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3314		2026-04-24T09:35:52.340908188+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3314	3314					90	individuals											Present														Formalin fixation									St.2	1997-05-16		136	136	1997	5	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3315		2026-04-24T09:35:52.341838595+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3315	3315					10	individuals											Present														Formalin fixation									St.K	1997-05-16		136	136	1997	5	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3316		2026-04-24T09:35:52.342761269+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3316	3316					4940	individuals											Present														Formalin fixation									St.1	1997-06-17		168	168	1997	6	17		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3317		2026-04-24T09:35:52.343702747+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3317	3317					8660	individuals											Present														Formalin fixation									St.2	1997-06-17		168	168	1997	6	17		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3318		2026-04-24T09:35:52.34461979+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3318	3318					920	individuals											Present														Formalin fixation									St.6	1997-06-17		168	168	1997	6	17		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3319		2026-04-24T09:35:52.345545615+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3319	3319					560	individuals											Present														Formalin fixation									St.K	1997-06-17		168	168	1997	6	17		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:332		2026-04-24T09:35:49.299352437+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:332	332					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-12-03		337	337	2003	12	3		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109961							Ceratium kofoidii																								species		Jørgensen, 1911					
yokohama_esri:plankton:3320		2026-04-24T09:35:52.346475048+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3320	3320					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3321		2026-04-24T09:35:52.347397961+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3321	3321					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3322		2026-04-24T09:35:52.348329415+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3322	3322					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.6	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3323		2026-04-24T09:35:52.349253396+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3323	3323					rrr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3324		2026-04-24T09:35:52.350180088+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3324	3324					750	individuals											Present														Formalin fixation									St.1	1997-12-16		350	350	1997	12	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3325		2026-04-24T09:35:52.351095299+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3325	3325					970	individuals											Present														Formalin fixation									St.2	1997-12-16		350	350	1997	12	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3326		2026-04-24T09:35:52.352067079+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3326	3326					1030	individuals											Present														Formalin fixation									St.6	1997-12-16		350	350	1997	12	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3327		2026-04-24T09:35:52.353005483+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3327	3327					530	individuals											Present														Formalin fixation									St.K	1997-12-16		350	350	1997	12	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3328		2026-04-24T09:35:52.353927966+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3328	3328					5	individuals											Present														Formalin fixation									St.1	1998-01-27		27	27	1998	1	27		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3329		2026-04-24T09:35:52.354847863+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3329	3329					5	individuals											Present														Formalin fixation									St.2	1998-01-27		27	27	1998	1	27		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:333		2026-04-24T09:35:49.300340326+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:333	333					10	individuals											Present														Formalin fixation									St.6	2003-12-03		337	337	2003	12	3		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:109961							Ceratium kofoidii																								species		Jørgensen, 1911					
yokohama_esri:plankton:3330		2026-04-24T09:35:52.355773065+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3330	3330					10	individuals											Present														Formalin fixation									St.6	1998-01-27		27	27	1998	1	27		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3331		2026-04-24T09:35:52.356752298+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3331	3331					10	individuals											Present														Formalin fixation									St.K	1998-01-27		27	27	1998	1	27		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3332		2026-04-24T09:35:52.357688686+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3332	3332					5	individuals											Present														Formalin fixation									St.1	1998-02-12		43	43	1998	2	12		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3333		2026-04-24T09:35:52.358617848+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3333	3333					5	individuals											Present														Formalin fixation									St.2	1998-02-12		43	43	1998	2	12		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3334		2026-04-24T09:35:52.359536125+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3334	3334					10	individuals											Present														Formalin fixation									St.6	1998-02-12		43	43	1998	2	12		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3335		2026-04-24T09:35:52.360471025+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3335	3335					10	individuals											Present														Formalin fixation									St.K	1998-02-12		43	43	1998	2	12		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3336		2026-04-24T09:35:52.361425674+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3336	3336					530	individuals											Present														Formalin fixation									St.1	1998-03-16		75	75	1998	3	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3337		2026-04-24T09:35:52.362356407+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3337	3337					190	individuals											Present														Formalin fixation									St.6	1998-03-16		75	75	1998	3	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3338		2026-04-24T09:35:52.363289597+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3338	3338					410	individuals											Present														Formalin fixation									St.K	1998-03-16		75	75	1998	3	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3339		2026-04-24T09:35:52.36419995+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3339	3339					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:334		2026-04-24T09:35:49.301278028+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:334	334					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2004-01-20		20	20	2004	1	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109961							Ceratium kofoidii																								species		Jørgensen, 1911					
yokohama_esri:plankton:3340		2026-04-24T09:35:52.365122409+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3340	3340					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3341		2026-04-24T09:35:52.366122976+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3341	3341					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3342		2026-04-24T09:35:52.367062054+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3342	3342					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3343		2026-04-24T09:35:52.367990415+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3343	3343					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3344		2026-04-24T09:35:52.368915718+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3344	3344					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3345		2026-04-24T09:35:52.369877123+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3345	3345					+++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3346		2026-04-24T09:35:52.370846187+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3346	3346					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3347		2026-04-24T09:35:52.371788124+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3347	3347					+++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3348		2026-04-24T09:35:52.372730015+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3348	3348					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3349		2026-04-24T09:35:52.373652192+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3349	3349					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:335		2026-04-24T09:35:49.302238992+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:335	335					5	individuals											Present														Formalin fixation									St.1	2004-03-24		84	84	2004	3	24		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109961							Ceratium kofoidii																								species		Jørgensen, 1911					
yokohama_esri:plankton:3350		2026-04-24T09:35:52.374590074+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3350	3350					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3351		2026-04-24T09:35:52.375519591+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3351	3351					12038.4	individuals											Present														Formalin fixation									St.15(upper layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.47299395	139.6614009																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3352		2026-04-24T09:35:52.37644166+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3352	3352					1624.5	individuals											Present														Formalin fixation									St.17(upper layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3353		2026-04-24T09:35:52.377373565+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3353	3353					2390.1	individuals											Present														Formalin fixation									St.19(upper layer)	1974-04-25		115	115	1974	4	25		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.33392492	139.6425193																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3354		2026-04-24T09:35:52.378289284+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3354	3354					442.2	individuals											Present														Formalin fixation									St.20(upper layer)	1974-04-25		115	115	1974	4	25		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3355		2026-04-24T09:35:52.379200929+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3355	3355					1271	individuals											Present														Formalin fixation									St.15(upper layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.47299395	139.6614009																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3356		2026-04-24T09:35:52.380150542+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3356	3356					4166.3999999999996	individuals											Present														Formalin fixation									St.16(upper layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.45789422	139.6545344																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3357		2026-04-24T09:35:52.381095949+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3357	3357					620	individuals											Present														Formalin fixation									St.17(upper layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3358		2026-04-24T09:35:52.382032279+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3358	3358					905.2	individuals											Present														Formalin fixation									St.18(upper layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3359		2026-04-24T09:35:52.382957498+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3359	3359					496	individuals											Present														Formalin fixation									St.20(upper layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:336		2026-04-24T09:35:49.303168841+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:336	336					5	individuals											Present														Formalin fixation									St.6	2004-03-24		84	84	2004	3	24		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:109961							Ceratium kofoidii																								species		Jørgensen, 1911					
yokohama_esri:plankton:3360		2026-04-24T09:35:52.383902688+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3360	3360					2112	individuals											Present														Glutaraldehyde fixation									横浜港沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3361		2026-04-24T09:35:52.384839479+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3361	3361					1704	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3362		2026-04-24T09:35:52.385768231+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3362	3362					1164	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3363		2026-04-24T09:35:52.386688194+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3363	3363					74	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3364		2026-04-24T09:35:52.387593425+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3364	3364					5	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3365		2026-04-24T09:35:52.388536687+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3365	3365					4	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3366		2026-04-24T09:35:52.38948994+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3366	3366					122	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3367		2026-04-24T09:35:52.390438757+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3367	3367					480	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3368		2026-04-24T09:35:52.391367215+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3368	3368					324	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3369		2026-04-24T09:35:52.392284304+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3369	3369					4	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:337		2026-04-24T09:35:49.304137586+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:337	337					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																															urn:lsid:marinespecies.org:taxname:109961							Ceratium kofoidii																								species		Jørgensen, 1911					
yokohama_esri:plankton:3370		2026-04-24T09:35:52.393229568+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3370	3370					30	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3371		2026-04-24T09:35:52.394144536+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3371	3371					8	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3372		2026-04-24T09:35:52.395081096+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3372	3372					6	individuals											Present														Lugol fixed									横浜港沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde, and 0.2% Lugol’s solution was added to the supernatant that did not settle, followed by concentration by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3373		2026-04-24T09:35:52.396036016+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3373	3373					7	individuals											Present														Lugol fixed									根岸湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde, and 0.2% Lugol’s solution was added to the supernatant that did not settle, followed by concentration by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3374		2026-04-24T09:35:52.396969566+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3374	3374					5	individuals											Present														Lugol fixed									金沢湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde, and 0.2% Lugol’s solution was added to the supernatant that did not settle, followed by concentration by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3375		2026-04-24T09:35:52.397912344+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3375	3375					3	individuals											Present														Lugol fixed									横浜港沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde, and 0.2% Lugol’s solution was added to the supernatant that did not settle, followed by concentration by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3376		2026-04-24T09:35:52.398844005+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3376	3376					<1	individuals											Present														Lugol fixed									根岸湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde, and 0.2% Lugol’s solution was added to the supernatant that did not settle, followed by concentration by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3377		2026-04-24T09:35:52.399784837+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3377	3377					2	individuals											Present														Lugol fixed									金沢湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde, and 0.2% Lugol’s solution was added to the supernatant that did not settle, followed by concentration by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3378		2026-04-24T09:35:52.400715409+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3378	3378					<1	individuals											Present														Lugol fixed									横浜港沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde, and 0.2% Lugol’s solution was added to the supernatant that did not settle, followed by concentration by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3379		2026-04-24T09:35:52.401642253+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3379	3379					5	individuals											Present														Lugol fixed									根岸湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde, and 0.2% Lugol’s solution was added to the supernatant that did not settle, followed by concentration by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:338		2026-04-24T09:35:49.305078023+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:338	338					4	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:109961							Ceratium kofoidii																								species		Jørgensen, 1911					
yokohama_esri:plankton:3380		2026-04-24T09:35:52.402574784+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3380	3380					<1	individuals											Present														Lugol fixed									金沢湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde, and 0.2% Lugol’s solution was added to the supernatant that did not settle, followed by concentration by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3381		2026-04-24T09:35:52.40351818+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3381	3381					<1	individuals											Present														Lugol fixed									横浜港沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde, and 0.2% Lugol’s solution was added to the supernatant that did not settle, followed by concentration by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3382		2026-04-24T09:35:52.404444738+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3382	3382					685	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3383		2026-04-24T09:35:52.405365789+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3383	3383					118	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3384		2026-04-24T09:35:52.406310241+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3384	3384					69	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3385		2026-04-24T09:35:52.407238342+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3385	3385					570	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3386		2026-04-24T09:35:52.408202432+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3386	3386					842	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3387		2026-04-24T09:35:52.409122204+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3387	3387					66	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3388		2026-04-24T09:35:52.410072162+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3388	3388					80	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3389		2026-04-24T09:35:52.411016753+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3389	3389					500	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:339		2026-04-24T09:35:49.306005728+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:339	339					3	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109961							Ceratium kofoidii																								species		Jørgensen, 1911					
yokohama_esri:plankton:3390		2026-04-24T09:35:52.411943869+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3390	3390					6	individuals											Present														Glutaraldehyde fixation									横浜港沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3391		2026-04-24T09:35:52.412870684+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3391	3391					564	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3392		2026-04-24T09:35:52.413813331+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3392	3392					456	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3393		2026-04-24T09:35:52.414752377+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3393	3393					40	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3394		2026-04-24T09:35:52.415683217+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3394	3394					11	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3395		2026-04-24T09:35:52.416625094+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3395	3395					8	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3396		2026-04-24T09:35:52.417546019+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3396	3396					336	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3397		2026-04-24T09:35:52.418483767+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3397	3397					108	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3398		2026-04-24T09:35:52.419425304+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3398	3398					9	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3399		2026-04-24T09:35:52.420363366+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3399	3399					18	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:340		2026-04-24T09:35:49.306930549+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:340	340					5	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:109961							Ceratium kofoidii																								species		Jørgensen, 1911					
yokohama_esri:plankton:3400		2026-04-24T09:35:52.421291437+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3400	3400					288	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3401		2026-04-24T09:35:52.422212584+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3401	3401					32	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3402		2026-04-24T09:35:52.423137435+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3402	3402					642	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3403		2026-04-24T09:35:52.424066758+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3403	3403					135	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3404		2026-04-24T09:35:52.424987529+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3404	3404					170	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3405		2026-04-24T09:35:52.425927862+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3405	3405					1836	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																													A species group including multiple species such as S. dohrnii, S. marinoi, and S. japonicum.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:3406		2026-04-24T09:35:52.426860023+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3406	3406					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									横浜港沖	2009-06-30		181	181	2009	6	30		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:149093							Thalassionema nitzschioides									Ochrophyta	Bacillariophyceae	Thalassionematales		Thalassionemataceae				Thalassionema				nitzschioides			species		(Grunow) Grunow					
yokohama_esri:plankton:3407		2026-04-24T09:35:52.429705849+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3407	3407					25	individuals											Present														Formalin fixation									根岸湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149093							Thalassionema nitzschioides									Ochrophyta	Bacillariophyceae	Thalassionematales		Thalassionemataceae				Thalassionema				nitzschioides			species		(Grunow) Grunow					
yokohama_esri:plankton:3408		2026-04-24T09:35:52.430662363+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3408	3408					25	individuals											Present														Formalin fixation									金沢湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149093							Thalassionema nitzschioides									Ochrophyta	Bacillariophyceae	Thalassionematales		Thalassionemataceae				Thalassionema				nitzschioides			species		(Grunow) Grunow					
yokohama_esri:plankton:3409		2026-04-24T09:35:52.431599326+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3409	3409					4	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:149093							Thalassionema nitzschioides									Ochrophyta	Bacillariophyceae	Thalassionematales		Thalassionemataceae				Thalassionema				nitzschioides			species		(Grunow) Grunow					
yokohama_esri:plankton:341		2026-04-24T09:35:49.307856366+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:341	341					8	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:109961							Ceratium kofoidii																								species		Jørgensen, 1911					
yokohama_esri:plankton:3410		2026-04-24T09:35:52.432523696+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3410	3410					66	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:149093							Thalassionema nitzschioides									Ochrophyta	Bacillariophyceae	Thalassionematales		Thalassionemataceae				Thalassionema				nitzschioides			species		(Grunow) Grunow					
yokohama_esri:plankton:3411		2026-04-24T09:35:52.433564129+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3411	3411					3	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:149093							Thalassionema nitzschioides									Ochrophyta	Bacillariophyceae	Thalassionematales		Thalassionemataceae				Thalassionema				nitzschioides			species		(Grunow) Grunow					
yokohama_esri:plankton:3412		2026-04-24T09:35:52.4345123+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3412	3412					7	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:149093							Thalassionema nitzschioides									Ochrophyta	Bacillariophyceae	Thalassionematales		Thalassionemataceae				Thalassionema				nitzschioides			species		(Grunow) Grunow					
yokohama_esri:plankton:3413		2026-04-24T09:35:52.435465862+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3413	3413					50	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:149093							Thalassionema nitzschioides									Ochrophyta	Bacillariophyceae	Thalassionematales		Thalassionemataceae				Thalassionema				nitzschioides			species		(Grunow) Grunow					
yokohama_esri:plankton:3414		2026-04-24T09:35:52.436405136+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3414	3414					15	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:149093							Thalassionema nitzschioides									Ochrophyta	Bacillariophyceae	Thalassionematales		Thalassionemataceae				Thalassionema				nitzschioides			species		(Grunow) Grunow					
yokohama_esri:plankton:3415		2026-04-24T09:35:52.437376425+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3415	3415					11	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:149093							Thalassionema nitzschioides									Ochrophyta	Bacillariophyceae	Thalassionematales		Thalassionemataceae				Thalassionema				nitzschioides			species		(Grunow) Grunow					
yokohama_esri:plankton:3416		2026-04-24T09:35:52.43831234+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3416	3416					15	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:149093							Thalassionema nitzschioides									Ochrophyta	Bacillariophyceae	Thalassionematales		Thalassionemataceae				Thalassionema				nitzschioides			species		(Grunow) Grunow					
yokohama_esri:plankton:3417		2026-04-24T09:35:52.439272765+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3417	3417					3	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:149093							Thalassionema nitzschioides									Ochrophyta	Bacillariophyceae	Thalassionematales		Thalassionemataceae				Thalassionema				nitzschioides			species		(Grunow) Grunow					
yokohama_esri:plankton:3418		2026-04-24T09:35:52.440216473+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3418	3418					4	individuals											Present														Glutaraldehyde fixation									横浜港沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:149093							Thalassionema nitzschioides									Ochrophyta	Bacillariophyceae	Thalassionematales		Thalassionemataceae				Thalassionema				nitzschioides			species		(Grunow) Grunow					
yokohama_esri:plankton:3419		2026-04-24T09:35:52.441135064+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3419	3419					2	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:149093							Thalassionema nitzschioides									Ochrophyta	Bacillariophyceae	Thalassionematales		Thalassionemataceae				Thalassionema				nitzschioides			species		(Grunow) Grunow					
yokohama_esri:plankton:342		2026-04-24T09:35:49.308845568+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:342	342					1	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109961							Ceratium kofoidii																								species		Jørgensen, 1911					
yokohama_esri:plankton:3420		2026-04-24T09:35:52.44206661+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3420	3420					5	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:149093							Thalassionema nitzschioides									Ochrophyta	Bacillariophyceae	Thalassionematales		Thalassionemataceae				Thalassionema				nitzschioides			species		(Grunow) Grunow					
yokohama_esri:plankton:3421		2026-04-24T09:35:52.443057695+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3421	3421					10	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149093							Thalassionema nitzschioides									Ochrophyta	Bacillariophyceae	Thalassionematales		Thalassionemataceae				Thalassionema				nitzschioides			species		(Grunow) Grunow					
yokohama_esri:plankton:3422		2026-04-24T09:35:52.443981745+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3422	3422					6	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149093							Thalassionema nitzschioides									Ochrophyta	Bacillariophyceae	Thalassionematales		Thalassionemataceae				Thalassionema				nitzschioides			species		(Grunow) Grunow					
yokohama_esri:plankton:3423		2026-04-24T09:35:52.444908522+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3423	3423					46	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149093							Thalassionema nitzschioides									Ochrophyta	Bacillariophyceae	Thalassionematales		Thalassionemataceae				Thalassionema				nitzschioides			species		(Grunow) Grunow					
yokohama_esri:plankton:3424		2026-04-24T09:35:52.445848384+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3424	3424					17	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:149093							Thalassionema nitzschioides									Ochrophyta	Bacillariophyceae	Thalassionematales		Thalassionemataceae				Thalassionema				nitzschioides			species		(Grunow) Grunow					
yokohama_esri:plankton:3425		2026-04-24T09:35:52.446796205+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3425	3425					4	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:149093							Thalassionema nitzschioides									Ochrophyta	Bacillariophyceae	Thalassionematales		Thalassionemataceae				Thalassionema				nitzschioides			species		(Grunow) Grunow					
yokohama_esri:plankton:3426		2026-04-24T09:35:52.447773749+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3426	3426					8	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:149093							Thalassionema nitzschioides									Ochrophyta	Bacillariophyceae	Thalassionematales		Thalassionemataceae				Thalassionema				nitzschioides			species		(Grunow) Grunow					
yokohama_esri:plankton:3427		2026-04-24T09:35:52.448702561+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3427	3427					26	individuals											Present														Glutaraldehyde fixation									横浜港沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:149093							Thalassionema nitzschioides									Ochrophyta	Bacillariophyceae	Thalassionematales		Thalassionemataceae				Thalassionema				nitzschioides			species		(Grunow) Grunow					
yokohama_esri:plankton:3428		2026-04-24T09:35:52.449664399+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3428	3428					47	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149093							Thalassionema nitzschioides									Ochrophyta	Bacillariophyceae	Thalassionematales		Thalassionemataceae				Thalassionema				nitzschioides			species		(Grunow) Grunow					
yokohama_esri:plankton:3429		2026-04-24T09:35:52.450593992+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3429	3429					41	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:149093							Thalassionema nitzschioides									Ochrophyta	Bacillariophyceae	Thalassionematales		Thalassionemataceae				Thalassionema				nitzschioides			species		(Grunow) Grunow					
yokohama_esri:plankton:343		2026-04-24T09:35:49.309794366+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:343	343					1	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:109961							Ceratium kofoidii																								species		Jørgensen, 1911					
yokohama_esri:plankton:3430		2026-04-24T09:35:52.451541788+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3430	3430					32	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:149093							Thalassionema nitzschioides									Ochrophyta	Bacillariophyceae	Thalassionematales		Thalassionemataceae				Thalassionema				nitzschioides			species		(Grunow) Grunow					
yokohama_esri:plankton:3431		2026-04-24T09:35:52.452511688+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3431	3431					30	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149093							Thalassionema nitzschioides									Ochrophyta	Bacillariophyceae	Thalassionematales		Thalassionemataceae				Thalassionema				nitzschioides			species		(Grunow) Grunow					
yokohama_esri:plankton:3432		2026-04-24T09:35:52.453467205+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3432	3432					64	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:149093							Thalassionema nitzschioides									Ochrophyta	Bacillariophyceae	Thalassionematales		Thalassionemataceae				Thalassionema				nitzschioides			species		(Grunow) Grunow					
yokohama_esri:plankton:3433		2026-04-24T09:35:52.454389517+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3433	3433					19	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:148914							Thalassiosira anguste-lineata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				anguste-lineata			species		(A. Schmidt) Fryxell & Hasle, 1977					
yokohama_esri:plankton:3434		2026-04-24T09:35:52.456983569+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3434	3434					4	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:148914							Thalassiosira anguste-lineata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				anguste-lineata			species		(A. Schmidt) Fryxell & Hasle, 1977					
yokohama_esri:plankton:3435		2026-04-24T09:35:52.457914828+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3435	3435					6	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:148914							Thalassiosira anguste-lineata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				anguste-lineata			species		(A. Schmidt) Fryxell & Hasle, 1977					
yokohama_esri:plankton:3436		2026-04-24T09:35:52.458875219+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3436	3436					<1	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:148914							Thalassiosira anguste-lineata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				anguste-lineata			species		(A. Schmidt) Fryxell & Hasle, 1977					
yokohama_esri:plankton:3437		2026-04-24T09:35:52.459846229+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3437	3437					3	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:148914							Thalassiosira anguste-lineata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				anguste-lineata			species		(A. Schmidt) Fryxell & Hasle, 1977					
yokohama_esri:plankton:3438		2026-04-24T09:35:52.460786443+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3438	3438					1	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:148914							Thalassiosira anguste-lineata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				anguste-lineata			species		(A. Schmidt) Fryxell & Hasle, 1977					
yokohama_esri:plankton:3439		2026-04-24T09:35:52.461713363+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3439	3439					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1998-03-16		75	75	1998	3	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148914							Thalassiosira anguste-lineata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				anguste-lineata			species		(A. Schmidt) Fryxell & Hasle, 1977					
yokohama_esri:plankton:344		2026-04-24T09:35:49.310730441+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:344	344					<1	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:109963							Ceratium lineatum																								species		(Ehrenberg) Cleve, 1899					
yokohama_esri:plankton:3440		2026-04-24T09:35:52.462654221+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3440	3440					4	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:148914							Thalassiosira anguste-lineata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				anguste-lineata			species		(A. Schmidt) Fryxell & Hasle, 1977					
yokohama_esri:plankton:3441		2026-04-24T09:35:52.463586665+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3441	3441					3	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:148914							Thalassiosira anguste-lineata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				anguste-lineata			species		(A. Schmidt) Fryxell & Hasle, 1977					
yokohama_esri:plankton:3442		2026-04-24T09:35:52.464534412+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3442	3442					2	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:148914							Thalassiosira anguste-lineata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				anguste-lineata			species		(A. Schmidt) Fryxell & Hasle, 1977					
yokohama_esri:plankton:3443		2026-04-24T09:35:52.465480891+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3443	3443					++	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:148914							Thalassiosira anguste-lineata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				anguste-lineata			species		(A. Schmidt) Fryxell & Hasle, 1977					
yokohama_esri:plankton:3444		2026-04-24T09:35:52.46641213+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3444	3444					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:148914							Thalassiosira anguste-lineata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				anguste-lineata			species		(A. Schmidt) Fryxell & Hasle, 1977					
yokohama_esri:plankton:3445		2026-04-24T09:35:52.467347403+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3445	3445					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:148914							Thalassiosira anguste-lineata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				anguste-lineata			species		(A. Schmidt) Fryxell & Hasle, 1977					
yokohama_esri:plankton:3446		2026-04-24T09:35:52.468262203+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3446	3446					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:148914							Thalassiosira anguste-lineata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				anguste-lineata			species		(A. Schmidt) Fryxell & Hasle, 1977					
yokohama_esri:plankton:3447		2026-04-24T09:35:52.469186129+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3447	3447					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:148914							Thalassiosira anguste-lineata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				anguste-lineata			species		(A. Schmidt) Fryxell & Hasle, 1977					
yokohama_esri:plankton:3448		2026-04-24T09:35:52.470143116+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3448	3448					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:148914							Thalassiosira anguste-lineata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				anguste-lineata			species		(A. Schmidt) Fryxell & Hasle, 1977					
yokohama_esri:plankton:3449		2026-04-24T09:35:52.471072826+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3449	3449					++	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:148914							Thalassiosira anguste-lineata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				anguste-lineata			species		(A. Schmidt) Fryxell & Hasle, 1977					
yokohama_esri:plankton:345		2026-04-24T09:35:49.313287257+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:345	345					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.1	2000-11-16		321	321	2000	11	16		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109981							Ceratium trichoceros																								species		(Ehrenberg) Kofoid, 1881					
yokohama_esri:plankton:3450		2026-04-24T09:35:52.472010057+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3450	3450					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:148914							Thalassiosira anguste-lineata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				anguste-lineata			species		(A. Schmidt) Fryxell & Hasle, 1977					
yokohama_esri:plankton:3451		2026-04-24T09:35:52.472949586+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3451	3451					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:148914							Thalassiosira anguste-lineata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				anguste-lineata			species		(A. Schmidt) Fryxell & Hasle, 1977					
yokohama_esri:plankton:3452		2026-04-24T09:35:52.47390847+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3452	3452					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:148914							Thalassiosira anguste-lineata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				anguste-lineata			species		(A. Schmidt) Fryxell & Hasle, 1977					
yokohama_esri:plankton:3453		2026-04-24T09:35:52.474841327+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3453	3453					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:148914							Thalassiosira anguste-lineata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				anguste-lineata			species		(A. Schmidt) Fryxell & Hasle, 1977					
yokohama_esri:plankton:3454		2026-04-24T09:35:52.47576398+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3454	3454					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:148914							Thalassiosira anguste-lineata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				anguste-lineata			species		(A. Schmidt) Fryxell & Hasle, 1977					
yokohama_esri:plankton:3455		2026-04-24T09:35:52.47670043+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3455	3455					rrr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-04-22		112	112	1994	4	22		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:148914							Thalassiosira anguste-lineata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				anguste-lineata			species		(A. Schmidt) Fryxell & Hasle, 1977					
yokohama_esri:plankton:3456		2026-04-24T09:35:52.477620127+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3456	3456					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:573632							Thalassiosira binata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				binata			species		Fryxell					
yokohama_esri:plankton:3457		2026-04-24T09:35:52.480077039+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3457	3457					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:573632							Thalassiosira binata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				binata			species		Fryxell					
yokohama_esri:plankton:3458		2026-04-24T09:35:52.481019453+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3458	3458					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:573632							Thalassiosira binata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				binata			species		Fryxell					
yokohama_esri:plankton:3459		2026-04-24T09:35:52.481985791+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3459	3459					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:573632							Thalassiosira binata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				binata			species		Fryxell					
yokohama_esri:plankton:346		2026-04-24T09:35:49.315743875+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:346	346					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:109981							Ceratium trichoceros																								species		(Ehrenberg) Kofoid, 1881					
yokohama_esri:plankton:3460		2026-04-24T09:35:52.482927286+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3460	3460					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:573632							Thalassiosira binata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				binata			species		Fryxell					
yokohama_esri:plankton:3461		2026-04-24T09:35:52.483918562+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3461	3461					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:573632							Thalassiosira binata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				binata			species		Fryxell					
yokohama_esri:plankton:3462		2026-04-24T09:35:52.484861156+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3462	3462					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:573632							Thalassiosira binata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				binata			species		Fryxell					
yokohama_esri:plankton:3463		2026-04-24T09:35:52.485793571+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3463	3463					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:573632							Thalassiosira binata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				binata			species		Fryxell					
yokohama_esri:plankton:3464		2026-04-24T09:35:52.486716038+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3464	3464					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:573632							Thalassiosira binata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				binata			species		Fryxell					
yokohama_esri:plankton:3465		2026-04-24T09:35:52.487668296+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3465	3465					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:573632							Thalassiosira binata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				binata			species		Fryxell					
yokohama_esri:plankton:3466		2026-04-24T09:35:52.488591374+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3466	3466					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:573632							Thalassiosira binata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				binata			species		Fryxell					
yokohama_esri:plankton:3467		2026-04-24T09:35:52.489534932+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3467	3467					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:573632							Thalassiosira binata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				binata			species		Fryxell					
yokohama_esri:plankton:3468		2026-04-24T09:35:52.490515688+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3468	3468					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:573632							Thalassiosira binata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				binata			species		Fryxell					
yokohama_esri:plankton:3469		2026-04-24T09:35:52.491454627+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3469	3469					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:573632							Thalassiosira binata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				binata			species		Fryxell					
yokohama_esri:plankton:347		2026-04-24T09:35:49.316679841+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:347	347					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									横浜港沖	2009-10-28		301	301	2009	10	28		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:109982							Ceratium tripos																								species		(O. F. Müller) Nitzsch, 1817					
yokohama_esri:plankton:3470		2026-04-24T09:35:52.492385671+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3470	3470					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:573632							Thalassiosira binata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				binata			species		Fryxell					
yokohama_esri:plankton:3471		2026-04-24T09:35:52.493333405+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3471	3471					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:573632							Thalassiosira binata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				binata			species		Fryxell					
yokohama_esri:plankton:3472		2026-04-24T09:35:52.494313828+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3472	3472					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:573632							Thalassiosira binata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				binata			species		Fryxell					
yokohama_esri:plankton:3473		2026-04-24T09:35:52.49524859+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3473	3473					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:573632							Thalassiosira binata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				binata			species		Fryxell					
yokohama_esri:plankton:3474		2026-04-24T09:35:52.496169204+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3474	3474					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:573632							Thalassiosira binata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				binata			species		Fryxell					
yokohama_esri:plankton:3475		2026-04-24T09:35:52.497097828+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3475	3475					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.6	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:573632							Thalassiosira binata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				binata			species		Fryxell					
yokohama_esri:plankton:3476		2026-04-24T09:35:52.498020852+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3476	3476					18834.2	individuals											Present														Formalin fixation									St.15(upper layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.47299395	139.6614009																																															urn:lsid:marinespecies.org:taxname:418581							Thalassiosira mala									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				mala			species		Takano					
yokohama_esri:plankton:3477		2026-04-24T09:35:52.500445778+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3477	3477					13366.5	individuals											Present														Formalin fixation									St.17(upper layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																															urn:lsid:marinespecies.org:taxname:418581							Thalassiosira mala									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				mala			species		Takano					
yokohama_esri:plankton:3478		2026-04-24T09:35:52.501400568+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3478	3478					7068	individuals											Present														Formalin fixation									St.18(upper layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:418581							Thalassiosira mala									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				mala			species		Takano					
yokohama_esri:plankton:3479		2026-04-24T09:35:52.502355321+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3479	3479					12719.3	individuals											Present														Formalin fixation									St.20(upper layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:418581							Thalassiosira mala									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				mala			species		Takano					
yokohama_esri:plankton:348		2026-04-24T09:35:49.318977109+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:348	348					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									根岸湾沖	2009-10-28		301	301	2009	10	28		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109982							Ceratium tripos																								species		(O. F. Müller) Nitzsch, 1817					
yokohama_esri:plankton:3480		2026-04-24T09:35:52.503303045+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3480	3480					205.6	individuals											Present														Formalin fixation									St.19(upper layer)	1974-04-25		115	115	1974	4	25		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.33392492	139.6425193																																															urn:lsid:marinespecies.org:taxname:418581							Thalassiosira mala									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				mala			species		Takano					
yokohama_esri:plankton:3481		2026-04-24T09:35:52.504256549+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3481	3481					120.6	individuals											Present														Formalin fixation									St.20(upper layer)	1974-04-25		115	115	1974	4	25		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:418581							Thalassiosira mala									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				mala			species		Takano					
yokohama_esri:plankton:3482		2026-04-24T09:35:52.505190431+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3482	3482					6.2	individuals											Present														Formalin fixation									St.20(upper layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:418581							Thalassiosira mala									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				mala			species		Takano					
yokohama_esri:plankton:3483		2026-04-24T09:35:52.506129577+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3483	3483					3	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:148942							Thalassiosira rotula									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				rotula			species		Meunier, 1910					
yokohama_esri:plankton:3484		2026-04-24T09:35:52.508565355+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3484	3484					23	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:148942							Thalassiosira rotula									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				rotula			species		Meunier, 1910					
yokohama_esri:plankton:3485		2026-04-24T09:35:52.50952293+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3485	3485					18	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:148942							Thalassiosira rotula									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				rotula			species		Meunier, 1910					
yokohama_esri:plankton:3486		2026-04-24T09:35:52.51047025+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3486	3486					22	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:148942							Thalassiosira rotula									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				rotula			species		Meunier, 1910					
yokohama_esri:plankton:3487		2026-04-24T09:35:52.511392893+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3487	3487					2	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:148942							Thalassiosira rotula									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				rotula			species		Meunier, 1910					
yokohama_esri:plankton:3488		2026-04-24T09:35:52.512328348+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3488	3488					1	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:148942							Thalassiosira rotula									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				rotula			species		Meunier, 1910					
yokohama_esri:plankton:3489		2026-04-24T09:35:52.513250032+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3489	3489					4	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:148942							Thalassiosira rotula									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				rotula			species		Meunier, 1910					
yokohama_esri:plankton:349		2026-04-24T09:35:49.31991535+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:349	349					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									金沢湾沖	2009-10-28		301	301	2009	10	28		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:109982							Ceratium tripos																								species		(O. F. Müller) Nitzsch, 1817					
yokohama_esri:plankton:3490		2026-04-24T09:35:52.514166839+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3490	3490					5	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:148942							Thalassiosira rotula									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				rotula			species		Meunier, 1910					
yokohama_esri:plankton:3491		2026-04-24T09:35:52.515111089+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3491	3491					2	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:148942							Thalassiosira rotula									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				rotula			species		Meunier, 1910					
yokohama_esri:plankton:3492		2026-04-24T09:35:52.516042552+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3492	3492					6	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3493		2026-04-24T09:35:52.518301143+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3493	3493					234	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3494		2026-04-24T09:35:52.519242015+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3494	3494					9	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3495		2026-04-24T09:35:52.520178237+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3495	3495					414	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3496		2026-04-24T09:35:52.521100268+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3496	3496					14	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3497		2026-04-24T09:35:52.522030765+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3497	3497					222	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3498		2026-04-24T09:35:52.522954208+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3498	3498					10	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3499		2026-04-24T09:35:52.523894686+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3499	3499					62	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:350		2026-04-24T09:35:49.3208884+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:350	350					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:109982							Ceratium tripos																								species		(O. F. Müller) Nitzsch, 1817					
yokohama_esri:plankton:3500		2026-04-24T09:35:52.524830946+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3500	3500					5	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3501		2026-04-24T09:35:52.52577773+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3501	3501					128	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3502		2026-04-24T09:35:52.526716713+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3502	3502					5	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3503		2026-04-24T09:35:52.527677928+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3503	3503					168	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3504		2026-04-24T09:35:52.528621355+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3504	3504					307.8	individuals											Present														Formalin fixation									St.15(upper layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.47299395	139.6614009																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3505		2026-04-24T09:35:52.529668928+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3505	3505					2650.5	individuals											Present														Formalin fixation									St.17(upper layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3506		2026-04-24T09:35:52.530641019+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3506	3506					209	individuals											Present														Formalin fixation									St.18(upper layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3507		2026-04-24T09:35:52.531570154+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3507	3507					68.2	individuals											Present														Formalin fixation									St.20(upper layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3508		2026-04-24T09:35:52.53250919+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3508	3508					24.8	individuals											Present														Formalin fixation									St.15(upper layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.47299395	139.6614009																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3509		2026-04-24T09:35:52.533450955+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3509	3509					148.80000000000001	individuals											Present														Formalin fixation									St.16(upper layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.45789422	139.6545344																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:351		2026-04-24T09:35:49.321825734+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:351	351					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:149221							Chaetoceros curvisetus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				curvisetus			species		Cleve, 1889					
yokohama_esri:plankton:3510		2026-04-24T09:35:52.534372746+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3510	3510					77.5	individuals											Present														Formalin fixation									St.17(upper layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3511		2026-04-24T09:35:52.535286257+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3511	3511					80.599999999999994	individuals											Present														Formalin fixation									St.18(upper layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3512		2026-04-24T09:35:52.536204334+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3512	3512					148.80000000000001	individuals											Present														Formalin fixation									St.20(upper layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3513		2026-04-24T09:35:52.537128593+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3513	3513					8	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																						cf. mala									urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3514		2026-04-24T09:35:52.538084073+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3514	3514					8	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																						cf. mala									urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3515		2026-04-24T09:35:52.539005574+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3515	3515					10	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																						cf. mala									urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3516		2026-04-24T09:35:52.53993472+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3516	3516					180	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																						cf. mala									urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3517		2026-04-24T09:35:52.54085876+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3517	3517					216	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																						cf. mala									urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3518		2026-04-24T09:35:52.541798685+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3518	3518					588	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																						cf. mala									urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3519		2026-04-24T09:35:52.542823689+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3519	3519					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									横浜港沖	2009-06-30		181	181	2009	6	30		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:352		2026-04-24T09:35:49.324359278+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:352	352					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:3520		2026-04-24T09:35:52.543759815+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3520	3520					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									横浜港沖	2009-10-28		301	301	2009	10	28		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3521		2026-04-24T09:35:52.544697004+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3521	3521					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									根岸湾沖	2009-06-30		181	181	2009	6	30		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3522		2026-04-24T09:35:52.545619486+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3522	3522					1	individuals											Present														Formalin fixation									根岸湾沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3523		2026-04-24T09:35:52.546605005+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3523	3523					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									金沢湾沖	2009-06-30		181	181	2009	6	30		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3524		2026-04-24T09:35:52.547553412+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3524	3524					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									金沢湾沖	2009-10-28		301	301	2009	10	28		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3525		2026-04-24T09:35:52.548481557+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3525	3525					20	individuals											Present														Formalin fixation									St.k	2000-04-14		105	105	2000	4	14		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3526		2026-04-24T09:35:52.549418911+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3526	3526					1140	individuals											Present														Formalin fixation									St.1	2000-09-29		273	273	2000	9	29		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3527		2026-04-24T09:35:52.550352569+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3527	3527					250	individuals											Present														Formalin fixation									St.2	2000-09-29		273	273	2000	9	29		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3528		2026-04-24T09:35:52.551279174+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3528	3528					180	individuals											Present														Formalin fixation									St.6	2000-09-29		273	273	2000	9	29		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3529		2026-04-24T09:35:52.552186173+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3529	3529					160	individuals											Present														Formalin fixation									St.k	2000-09-29		273	273	2000	9	29		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:353		2026-04-24T09:35:49.326731142+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:353	353					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-06-09		160	160	1994	6	9		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:3530		2026-04-24T09:35:52.553126617+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3530	3530					25	individuals											Present														Formalin fixation									St.1	2000-11-16		321	321	2000	11	16		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3531		2026-04-24T09:35:52.554054763+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3531	3531					50	individuals											Present														Formalin fixation									St.2	2000-11-16		321	321	2000	11	16		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3532		2026-04-24T09:35:52.554964021+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3532	3532					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.1	2001-02-20		51	51	2001	2	20		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3533		2026-04-24T09:35:52.555909709+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3533	3533					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.6	2001-02-20		51	51	2001	2	20		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3534		2026-04-24T09:35:52.556832014+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第11報・海域編）、(2007)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0006.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3534	3534					3	individuals											Present														Formalin fixation									St.6	2006-05-25		145	145	2006	5	25		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.44972222	139.6905556																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3535		2026-04-24T09:35:52.557802263+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第11報・海域編）、(2007)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0006.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3535	3535					8	individuals											Present														Formalin fixation									St.10	2006-05-25		145	145	2006	5	25		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39666667	139.6627778																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3536		2026-04-24T09:35:52.558738323+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第11報・海域編）、(2007)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0006.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3536	3536					2	individuals											Present														Formalin fixation									St.12	2006-05-25		145	145	2006	5	25		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6566667																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3537		2026-04-24T09:35:52.559692287+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第11報・海域編）、(2007)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0006.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3537	3537					48	individuals											Present														Formalin fixation									St.6	2006-09-12		255	255	2006	9	12		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.44972222	139.6905556																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3538		2026-04-24T09:35:52.560614658+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第11報・海域編）、(2007)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0006.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3538	3538					4	individuals											Present														Formalin fixation									St.10	2006-09-12		255	255	2006	9	12		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39666667	139.6627778																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3539		2026-04-24T09:35:52.561527598+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3539	3539					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:354		2026-04-24T09:35:49.327655612+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:354	354					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-07-11		192	192	1994	7	11		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:3540		2026-04-24T09:35:52.562449803+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3540	3540					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.B	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3541		2026-04-24T09:35:52.563370233+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3541	3541					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3542		2026-04-24T09:35:52.564301368+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3542	3542					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3543		2026-04-24T09:35:52.565217849+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3543	3543					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3544		2026-04-24T09:35:52.566134855+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3544	3544					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3545		2026-04-24T09:35:52.567056781+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3545	3545					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3546		2026-04-24T09:35:52.567974239+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3546	3546					10	individuals											Present														Formalin fixation									St.1	2003-05-09		129	129	2003	5	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3547		2026-04-24T09:35:52.568936672+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3547	3547					10	individuals											Present														Formalin fixation									St.2	2003-05-23		143	143	2003	5	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3548		2026-04-24T09:35:52.569890394+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3548	3548					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3549		2026-04-24T09:35:52.570810532+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3549	3549					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-07-09		190	190	2003	7	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:355		2026-04-24T09:35:49.328632544+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:355	355					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.B	1994-07-11		192	192	1994	7	11		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:3550		2026-04-24T09:35:52.571732265+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3550	3550					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-07-09		190	190	2003	7	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3551		2026-04-24T09:35:52.572659257+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3551	3551					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.2	2003-10-16		289	289	2003	10	16		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3552		2026-04-24T09:35:52.57358952+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3552	3552					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-11-07		311	311	2003	11	7		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3553		2026-04-24T09:35:52.574513224+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3553	3553					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.2	2003-11-07		311	311	2003	11	7		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3554		2026-04-24T09:35:52.575418583+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3554	3554					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-11-07		311	311	2003	11	7		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3555		2026-04-24T09:35:52.576339454+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3555	3555					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-11-07		311	311	2003	11	7		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3556		2026-04-24T09:35:52.577261174+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3556	3556					10	individuals											Present														Formalin fixation									St.1	2004-01-20		20	20	2004	1	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3557		2026-04-24T09:35:52.578176121+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3557	3557					35	individuals											Present														Formalin fixation									St.4	2004-01-20		20	20	2004	1	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3558		2026-04-24T09:35:52.579112776+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3558	3558					15	individuals											Present														Formalin fixation									St.6	2004-01-20		20	20	2004	1	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3559		2026-04-24T09:35:52.580044316+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3559	3559					5	individuals											Present														Formalin fixation									St.2	2004-03-24		84	84	2004	3	24		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:356		2026-04-24T09:35:49.329566079+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:356	356					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-07-11		192	192	1994	7	11		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:3560		2026-04-24T09:35:52.580980927+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3560	3560					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2004-03-24		84	84	2004	3	24		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3561		2026-04-24T09:35:52.581921774+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3561	3561					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-06-17		168	168	1997	6	17		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3562		2026-04-24T09:35:52.582864144+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3562	3562					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1997-06-17		168	168	1997	6	17		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3563		2026-04-24T09:35:52.583783435+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3563	3563					20	individuals											Present														Formalin fixation									St.1	1997-12-16		350	350	1997	12	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3564		2026-04-24T09:35:52.584695412+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3564	3564					120	individuals											Present														Formalin fixation									St.2	1997-12-16		350	350	1997	12	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3565		2026-04-24T09:35:52.585625352+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3565	3565					110	individuals											Present														Formalin fixation									St.6	1997-12-16		350	350	1997	12	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3566		2026-04-24T09:35:52.586549118+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3566	3566					50	individuals											Present														Formalin fixation									St.K	1997-12-16		350	350	1997	12	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3567		2026-04-24T09:35:52.587496941+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3567	3567					10	individuals											Present														Formalin fixation									St.1	1998-01-27		27	27	1998	1	27		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3568		2026-04-24T09:35:52.588413718+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3568	3568					5	individuals											Present														Formalin fixation									St.2	1998-01-27		27	27	1998	1	27		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3569		2026-04-24T09:35:52.58932546+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3569	3569					5	individuals											Present														Formalin fixation									St.6	1998-01-27		27	27	1998	1	27		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:357		2026-04-24T09:35:49.330538787+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:357	357					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-07-11		192	192	1994	7	11		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:3570		2026-04-24T09:35:52.590261976+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3570	3570					8	individuals											Present														Formalin fixation									St.K	1998-01-27		27	27	1998	1	27		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3571		2026-04-24T09:35:52.591202071+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3571	3571					10	individuals											Present														Formalin fixation									St.1	1998-02-12		43	43	1998	2	12		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3572		2026-04-24T09:35:52.592124651+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3572	3572					5	individuals											Present														Formalin fixation									St.2	1998-02-12		43	43	1998	2	12		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3573		2026-04-24T09:35:52.593056273+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3573	3573					5	individuals											Present														Formalin fixation									St.6	1998-02-12		43	43	1998	2	12		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3574		2026-04-24T09:35:52.59399348+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3574	3574					8	individuals											Present														Formalin fixation									St.K	1998-02-12		43	43	1998	2	12		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3575		2026-04-24T09:35:52.59491423+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3575	3575					1	individuals											Present														Glutaraldehyde fixation									横浜港沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3576		2026-04-24T09:35:52.595844376+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3576	3576					42	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3577		2026-04-24T09:35:52.596770428+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3577	3577					12	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3578		2026-04-24T09:35:52.597688792+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3578	3578					20	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3579		2026-04-24T09:35:52.598620175+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3579	3579					1	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:358		2026-04-24T09:35:49.33146347+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:358	358					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-07-11		192	192	1994	7	11		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:3580		2026-04-24T09:35:52.599540471+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3580	3580					12	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3581		2026-04-24T09:35:52.600473419+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3581	3581					24	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3582		2026-04-24T09:35:52.601405574+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3582	3582					252	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3583		2026-04-24T09:35:52.602336333+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3583	3583					5	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3584		2026-04-24T09:35:52.603306031+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3584	3584					36	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3585		2026-04-24T09:35:52.604227452+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3585	3585					30	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3586		2026-04-24T09:35:52.605131919+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3586	3586					132	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3587		2026-04-24T09:35:52.606072271+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3587	3587					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3588		2026-04-24T09:35:52.607010005+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3588	3588					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3589		2026-04-24T09:35:52.607932295+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3589	3589					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:359		2026-04-24T09:35:49.332373761+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:359	359					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:3590		2026-04-24T09:35:52.608881562+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3590	3590					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3591		2026-04-24T09:35:52.609826829+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3591	3591					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3592		2026-04-24T09:35:52.610780167+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3592	3592					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3593		2026-04-24T09:35:52.611719892+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3593	3593					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3594		2026-04-24T09:35:52.612640913+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3594	3594					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3595		2026-04-24T09:35:52.613591249+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3595	3595					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3596		2026-04-24T09:35:52.614508249+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3596	3596					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3597		2026-04-24T09:35:52.615482732+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3597	3597					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3598		2026-04-24T09:35:52.616439219+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3598	3598					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3599		2026-04-24T09:35:52.617401897+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3599	3599					84	individuals											Present														Glutaraldehyde fixation									横浜港沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:360		2026-04-24T09:35:49.333379034+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:360	360					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.B	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:3600		2026-04-24T09:35:52.618333199+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3600	3600					102	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3601		2026-04-24T09:35:52.619252978+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3601	3601					93	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3602		2026-04-24T09:35:52.620169389+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3602	3602					2	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3603		2026-04-24T09:35:52.621107619+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3603	3603					1	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3604		2026-04-24T09:35:52.622044843+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3604	3604					2	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3605		2026-04-24T09:35:52.622976986+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3605	3605					10	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3606		2026-04-24T09:35:52.623897405+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3606	3606					12	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3607		2026-04-24T09:35:52.624819414+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3607	3607					10	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3608		2026-04-24T09:35:52.625750478+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3608	3608					1872	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3609		2026-04-24T09:35:52.62665996+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3609	3609					1320	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:361		2026-04-24T09:35:49.334295372+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:361	361					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:3610		2026-04-24T09:35:52.627573175+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3610	3610					552	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3611		2026-04-24T09:35:52.628506879+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3611	3611					3	individuals											Present														Lugol fixed									横浜港沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde, and 0.2% Lugol’s solution was added to the supernatant that did not settle, followed by concentration by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3612		2026-04-24T09:35:52.629479541+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3612	3612					1	individuals											Present														Lugol fixed									根岸湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde, and 0.2% Lugol’s solution was added to the supernatant that did not settle, followed by concentration by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3613		2026-04-24T09:35:52.630435541+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3613	3613					<1	individuals											Present														Lugol fixed									横浜港沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde, and 0.2% Lugol’s solution was added to the supernatant that did not settle, followed by concentration by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3614		2026-04-24T09:35:52.631345911+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3614	3614					4	individuals											Present														Lugol fixed									横浜港沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde, and 0.2% Lugol’s solution was added to the supernatant that did not settle, followed by concentration by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3615		2026-04-24T09:35:52.632263357+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3615	3615					<1	individuals											Present														Lugol fixed									根岸湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde, and 0.2% Lugol’s solution was added to the supernatant that did not settle, followed by concentration by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3616		2026-04-24T09:35:52.633187945+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3616	3616					150	individuals											Present														Formalin fixation									横浜港沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:148904							Thalassiosiraceae									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae											family		Lebour, 1930					
yokohama_esri:plankton:3617		2026-04-24T09:35:52.635756093+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3617	3617					100	individuals											Present														Formalin fixation									根岸湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:148904							Thalassiosiraceae									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae											family		Lebour, 1930					
yokohama_esri:plankton:3618		2026-04-24T09:35:52.636699341+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3618	3618					50	individuals											Present														Formalin fixation									金沢湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:148904							Thalassiosiraceae									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae											family		Lebour, 1930					
yokohama_esri:plankton:3619		2026-04-24T09:35:52.637617305+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3619	3619					1	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:148904							Thalassiosiraceae									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae											family		Lebour, 1930					
yokohama_esri:plankton:362		2026-04-24T09:35:49.335237864+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:362	362					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:3620		2026-04-24T09:35:52.638573649+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3620	3620					4	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:148904							Thalassiosiraceae									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae											family		Lebour, 1930					
yokohama_esri:plankton:3621		2026-04-24T09:35:52.639504822+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3621	3621					996	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:148904							Thalassiosiraceae									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae											family		Lebour, 1930					
yokohama_esri:plankton:3622		2026-04-24T09:35:52.640460628+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3622	3622					10	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:148904							Thalassiosiraceae									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae											family		Lebour, 1930					
yokohama_esri:plankton:3623		2026-04-24T09:35:52.64139127+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3623	3623					3	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:148904							Thalassiosiraceae									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae											family		Lebour, 1930					
yokohama_esri:plankton:3624		2026-04-24T09:35:52.64231319+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3624	3624					7	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:148904							Thalassiosiraceae									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae											family		Lebour, 1930					
yokohama_esri:plankton:3625		2026-04-24T09:35:52.643232794+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3625	3625					4	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:148904							Thalassiosiraceae									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae											family		Lebour, 1930					
yokohama_esri:plankton:3626		2026-04-24T09:35:52.644185691+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3626	3626					6	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:148904							Thalassiosiraceae									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae											family		Lebour, 1930					
yokohama_esri:plankton:3627		2026-04-24T09:35:52.645125242+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3627	3627					66	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:148904							Thalassiosiraceae									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae											family		Lebour, 1930					
yokohama_esri:plankton:3628		2026-04-24T09:35:52.64604841+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3628	3628					66	individuals											Present														Glutaraldehyde fixation									横浜港沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:148904							Thalassiosiraceae									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae											family		Lebour, 1930					
yokohama_esri:plankton:3629		2026-04-24T09:35:52.646987796+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3629	3629					6	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:148904							Thalassiosiraceae									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae											family		Lebour, 1930					
yokohama_esri:plankton:363		2026-04-24T09:35:49.336186137+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:363	363					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:3630		2026-04-24T09:35:52.647930836+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3630	3630					6	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:148904							Thalassiosiraceae									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae											family		Lebour, 1930					
yokohama_esri:plankton:3631		2026-04-24T09:35:52.648870127+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3631	3631					24	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:148904							Thalassiosiraceae									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae											family		Lebour, 1930					
yokohama_esri:plankton:3632		2026-04-24T09:35:52.649804547+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3632	3632					114	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:148904							Thalassiosiraceae									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae											family		Lebour, 1930					
yokohama_esri:plankton:3633		2026-04-24T09:35:52.650819538+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3633	3633					1	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:148904							Thalassiosiraceae									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae											family		Lebour, 1930					
yokohama_esri:plankton:3634		2026-04-24T09:35:52.651748595+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3634	3634					12	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:148904							Thalassiosiraceae									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae											family		Lebour, 1930					
yokohama_esri:plankton:3635		2026-04-24T09:35:52.652678902+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3635	3635					60	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:148904							Thalassiosiraceae									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae											family		Lebour, 1930					
yokohama_esri:plankton:3636		2026-04-24T09:35:52.653603275+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3636	3636					180	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:148904							Thalassiosiraceae									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae											family		Lebour, 1930					
yokohama_esri:plankton:3637		2026-04-24T09:35:52.654561727+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3637	3637					1	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:148904							Thalassiosiraceae									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae											family		Lebour, 1930					
yokohama_esri:plankton:3638		2026-04-24T09:35:52.655500042+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3638	3638					1	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:148904							Thalassiosiraceae									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae											family		Lebour, 1930					
yokohama_esri:plankton:3639		2026-04-24T09:35:52.656416529+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3639	3639					60	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:148904							Thalassiosiraceae									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae											family		Lebour, 1930					
yokohama_esri:plankton:364		2026-04-24T09:35:49.337118276+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:364	364					150	individuals											Present														Formalin fixation									St.A	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:3640		2026-04-24T09:35:52.657345866+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3640	3640					6	individuals											Present														Glutaraldehyde fixation									横浜港沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:148904							Thalassiosiraceae									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae											family		Lebour, 1930					
yokohama_esri:plankton:3641		2026-04-24T09:35:52.658266661+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3641	3641					3	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:148904							Thalassiosiraceae									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae											family		Lebour, 1930					
yokohama_esri:plankton:3642		2026-04-24T09:35:52.659183891+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3642	3642					6	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:148904							Thalassiosiraceae									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae											family		Lebour, 1930					
yokohama_esri:plankton:3643		2026-04-24T09:35:52.660120977+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3643	3643					2	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:148904							Thalassiosiraceae									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae											family		Lebour, 1930					
yokohama_esri:plankton:3644		2026-04-24T09:35:52.661052019+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3644	3644					2	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:148904							Thalassiosiraceae									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae											family		Lebour, 1930					
yokohama_esri:plankton:3645		2026-04-24T09:35:52.661980347+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3645	3645					2	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:148904							Thalassiosiraceae									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae											family		Lebour, 1930					
yokohama_esri:plankton:3646		2026-04-24T09:35:52.662893704+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3646	3646					2	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:148904							Thalassiosiraceae									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae											family		Lebour, 1930					
yokohama_esri:plankton:3647		2026-04-24T09:35:52.663812259+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3647	3647					108	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:148904							Thalassiosiraceae									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae											family		Lebour, 1930					
yokohama_esri:plankton:3648		2026-04-24T09:35:52.664710415+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3648	3648					156	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:148904							Thalassiosiraceae									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae											family		Lebour, 1930					
yokohama_esri:plankton:3649		2026-04-24T09:35:52.665632362+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3649	3649					72	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:148904							Thalassiosiraceae									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae											family		Lebour, 1930					
yokohama_esri:plankton:365		2026-04-24T09:35:49.338091978+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:365	365					150	individuals											Present														Formalin fixation									St.B	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:3650		2026-04-24T09:35:52.666586956+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3650	3650					2	individuals											Present														Lugol fixed									横浜港沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde, and 0.2% Lugol’s solution was added to the supernatant that did not settle, followed by concentration by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:148904							Thalassiosiraceae									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae											family		Lebour, 1930					
yokohama_esri:plankton:3651		2026-04-24T09:35:52.667512817+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3651	3651					1	individuals											Present														Lugol fixed									根岸湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde, and 0.2% Lugol’s solution was added to the supernatant that did not settle, followed by concentration by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:148904							Thalassiosiraceae									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae											family		Lebour, 1930					
yokohama_esri:plankton:3652		2026-04-24T09:35:52.668437036+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3652	3652					1	individuals											Present														Lugol fixed									金沢湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde, and 0.2% Lugol’s solution was added to the supernatant that did not settle, followed by concentration by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:148904							Thalassiosiraceae									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae											family		Lebour, 1930					
yokohama_esri:plankton:3653		2026-04-24T09:35:52.669372101+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3653	3653					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:163780							Tintinnopsis									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis							genus		Stein, 1867					
yokohama_esri:plankton:3654		2026-04-24T09:35:52.671766809+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3654	3654					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:163780							Tintinnopsis									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis							genus		Stein, 1867					
yokohama_esri:plankton:3655		2026-04-24T09:35:52.672695342+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3655	3655					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.B	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:163780							Tintinnopsis									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis							genus		Stein, 1867					
yokohama_esri:plankton:3656		2026-04-24T09:35:52.673633475+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3656	3656					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:163780							Tintinnopsis									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis							genus		Stein, 1867					
yokohama_esri:plankton:3657		2026-04-24T09:35:52.674553202+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3657	3657					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.B	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:163780							Tintinnopsis									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis							genus		Stein, 1867					
yokohama_esri:plankton:3658		2026-04-24T09:35:52.675483843+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3658	3658					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:163780							Tintinnopsis									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis							genus		Stein, 1867					
yokohama_esri:plankton:3659		2026-04-24T09:35:52.676406193+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3659	3659					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:163780							Tintinnopsis									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis							genus		Stein, 1867					
yokohama_esri:plankton:366		2026-04-24T09:35:49.339043088+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:366	366					200	individuals											Present														Formalin fixation									St.C	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:3660		2026-04-24T09:35:52.677349764+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3660	3660					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:163780							Tintinnopsis									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis							genus		Stein, 1867					
yokohama_esri:plankton:3661		2026-04-24T09:35:52.678292002+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3661	3661					63	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																					unknown micro-flagellate										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:3662		2026-04-24T09:35:52.687751916+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3662	3662					177	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																					unknown micro-flagellate										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:3663		2026-04-24T09:35:52.688700641+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3663	3663					246	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																					unknown micro-flagellate										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:3664		2026-04-24T09:35:52.689662282+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3664	3664					132	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																					unknown micro-flagellate										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:3665		2026-04-24T09:35:52.690593754+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3665	3665					48	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																					unknown micro-flagellate										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:3666		2026-04-24T09:35:52.691538303+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3666	3666					197	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																					unknown micro-flagellate										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:3667		2026-04-24T09:35:52.692463662+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3667	3667					102	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																					unknown micro-flagellate										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:3668		2026-04-24T09:35:52.693398132+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3668	3668					354	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																					unknown micro-flagellate										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:3669		2026-04-24T09:35:52.694330756+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3669	3669					46	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																					unknown micro-flagellate										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:367		2026-04-24T09:35:49.339976607+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:367	367					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:3670		2026-04-24T09:35:52.695263298+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3670	3670					240	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																					unknown micro-flagellate										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:3671		2026-04-24T09:35:52.696208024+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3671	3671					156	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																					unknown micro-flagellate										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:3672		2026-04-24T09:35:52.697117965+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3672	3672					126	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																					unknown micro-flagellate										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:3673		2026-04-24T09:35:52.698032777+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3673	3673					6	individuals											Present														Glutaraldehyde fixation									横浜港沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																					unknown micro-flagellate										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:3674		2026-04-24T09:35:52.698964008+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3674	3674					30	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																					unknown micro-flagellate										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:3675		2026-04-24T09:35:52.69994204+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3675	3675					42	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																					unknown micro-flagellate										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:3676		2026-04-24T09:35:52.70087268+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3676	3676					312	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																					unknown micro-flagellate										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:3677		2026-04-24T09:35:52.701801956+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3677	3677					2	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																					unknown micro-flagellate										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:3678		2026-04-24T09:35:52.702726865+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3678	3678					6	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																					unknown micro-flagellate										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:3679		2026-04-24T09:35:52.703663913+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3679	3679					108	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																					unknown micro-flagellate										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:368		2026-04-24T09:35:49.340917634+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:368	368					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:3680		2026-04-24T09:35:52.704595265+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3680	3680					24	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																					unknown micro-flagellate										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:3681		2026-04-24T09:35:52.705525433+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3681	3681					1	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																					unknown micro-flagellate										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:3682		2026-04-24T09:35:52.706456323+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3682	3682					12	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																					unknown micro-flagellate										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:3683		2026-04-24T09:35:52.707379604+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3683	3683					54	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																					unknown micro-flagellate										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:3684		2026-04-24T09:35:52.708307199+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3684	3684					24	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																					unknown micro-flagellate										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:3685		2026-04-24T09:35:52.709230343+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3685	3685					6	individuals											Present														Glutaraldehyde fixation									横浜港沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																					unknown micro-flagellate										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:3686		2026-04-24T09:35:52.710214971+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3686	3686					12	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																					unknown micro-flagellate										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:3687		2026-04-24T09:35:52.711161966+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3687	3687					3	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																					unknown micro-flagellate										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:3688		2026-04-24T09:35:52.712087193+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3688	3688					8	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																					unknown micro-flagellate										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:3689		2026-04-24T09:35:52.713050285+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3689	3689					5	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																					unknown micro-flagellate										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:369		2026-04-24T09:35:49.341846879+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:369	369					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:3690		2026-04-24T09:35:52.713984022+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3690	3690					5	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																					unknown micro-flagellate										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:3691		2026-04-24T09:35:52.714961208+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3691	3691					8	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																					unknown micro-flagellate										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:3692		2026-04-24T09:35:52.715889548+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3692	3692					8	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																					unknown micro-flagellate										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:3693		2026-04-24T09:35:52.716821541+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3693	3693					8	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																					unknown micro-flagellate										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:3694		2026-04-24T09:35:52.717734767+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3694	3694					18	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																					unknown micro-flagellate										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:3695		2026-04-24T09:35:52.718675385+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3695	3695					8	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																					unknown micro-flagellate										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:3696		2026-04-24T09:35:52.719594876+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3696	3696					22	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																					unknown micro-flagellate										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:3697		2026-04-24T09:35:52.720549784+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3697	3697					1	individuals											Present														Lugol fixed									横浜港沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde, and 0.2% Lugol’s solution was added to the supernatant that did not settle, followed by concentration by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																					unknown micro-flagellate										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:3698		2026-04-24T09:35:52.721498857+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3698	3698					1	individuals											Present														Lugol fixed									横浜港沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde, and 0.2% Lugol’s solution was added to the supernatant that did not settle, followed by concentration by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																					unknown micro-flagellate										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:3699		2026-04-24T09:35:52.722414916+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3699	3699					1	individuals											Present														Lugol fixed									横浜港沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde, and 0.2% Lugol’s solution was added to the supernatant that did not settle, followed by concentration by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																					unknown micro-flagellate										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:370		2026-04-24T09:35:49.342785698+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:370	370					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.B	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:3700		2026-04-24T09:35:52.723337903+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3700	3700					<1	individuals											Present														Lugol fixed									金沢湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde, and 0.2% Lugol’s solution was added to the supernatant that did not settle, followed by concentration by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																					unknown micro-flagellate										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:3701		2026-04-24T09:35:52.72426908+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3701	3701					rrr	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-07-29		210	210	2003	7	29		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																					unknown micro-flagellate										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:3702		2026-04-24T09:35:52.725252944+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3702	3702					rr	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.2	2003-07-29		210	210	2003	7	29		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																					unknown micro-flagellate										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:3703		2026-04-24T09:35:52.726175318+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3703	3703					rr	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-07-29		210	210	2003	7	29		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																					unknown micro-flagellate										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:3704		2026-04-24T09:35:52.727105518+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3704	3704					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-07-29		210	210	2003	7	29		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																					unknown micro-flagellate										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:3705		2026-04-24T09:35:52.728022696+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3705	3705					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																					unknown micro-flagellate										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:3706		2026-04-24T09:35:52.728933564+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3706	3706					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																					unknown micro-flagellate										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:3707		2026-04-24T09:35:52.729895792+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3707	3707					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-10-16		289	289	2003	10	16		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																					unknown micro-flagellate										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:3708		2026-04-24T09:35:52.730854492+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3708	3708					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-11-07		311	311	2003	11	7		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																					unknown micro-flagellate										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:3709		2026-04-24T09:35:52.731775846+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3709	3709					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.2	2003-11-07		311	311	2003	11	7		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																					unknown micro-flagellate										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:371		2026-04-24T09:35:49.34377759+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:371	371					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:3710		2026-04-24T09:35:52.732719945+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3710	3710					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-11-07		311	311	2003	11	7		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																					unknown micro-flagellate										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:3711		2026-04-24T09:35:52.73365711+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3711	3711					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-11-07		311	311	2003	11	7		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																					unknown micro-flagellate										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:3712		2026-04-24T09:35:52.734585139+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3712	3712					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-12-03		337	337	2003	12	3		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																					unknown micro-flagellate										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:3713		2026-04-24T09:35:52.7355167+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3713	3713					rrr	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2004-01-20		20	20	2004	1	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																					unknown micro-flagellate										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:3714		2026-04-24T09:35:52.736450164+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3714	3714					rrr	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.2	2004-01-20		20	20	2004	1	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																					unknown micro-flagellate										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:3715		2026-04-24T09:35:52.737372739+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3715	3715					rrr	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2004-01-20		20	20	2004	1	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																					unknown micro-flagellate										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:3716		2026-04-24T09:35:52.738294355+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3716	3716					rrr	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2004-01-20		20	20	2004	1	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																					unknown micro-flagellate										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:3717		2026-04-24T09:35:52.739226512+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3717	3717					<1	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																																						Warnowia polyphemus									Dinozoa	Dinophyceae	Gymnodiniales		Warnowiaceae				Warnowia				polyphemus			species		(Pouchet) Schiller					
yokohama_esri:plankton:3718		2026-04-24T09:35:52.741775748+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3718	3718					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:249725							Ochromonas																															
yokohama_esri:plankton:3719		2026-04-24T09:35:52.744128122+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3719	3719					370.5	individuals											Present														Formalin fixation									St.17(upper layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																															urn:lsid:marinespecies.org:taxname:249725							Ochromonas																															
yokohama_esri:plankton:372		2026-04-24T09:35:49.344724703+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:372	372					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:3720		2026-04-24T09:35:52.74509239+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3720	3720					2660	individuals											Present														Formalin fixation									St.18(upper layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:249725							Ochromonas																															
yokohama_esri:plankton:3721		2026-04-24T09:35:52.746035698+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3721	3721					1466.3	individuals											Present														Formalin fixation									St.20(upper layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:249725							Ochromonas																															
yokohama_esri:plankton:3722		2026-04-24T09:35:52.746964225+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3722	3722					30	individuals											Present														Formalin fixation									St.1	2003-05-15		135	135	2003	5	15		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																					渦鞭毛藻綱						Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.				urn:lsid:marinespecies.org:taxname:19542							Dinophyceae									Dinozoa	Dinophyceae														class		Pascher, 1914	小型渦鞭毛藻				
yokohama_esri:plankton:3723		2026-04-24T09:35:52.749138215+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3723	3723					10	individuals											Present														Formalin fixation									St.2	2003-05-15		135	135	2003	5	15		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																					渦鞭毛藻綱						Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.				urn:lsid:marinespecies.org:taxname:19542							Dinophyceae									Dinozoa	Dinophyceae														class		Pascher, 1914	小型渦鞭毛藻				
yokohama_esri:plankton:3724		2026-04-24T09:35:52.750099914+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3724	3724					10	individuals											Present														Formalin fixation									St.4	2003-05-15		135	135	2003	5	15		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																					渦鞭毛藻綱						Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.				urn:lsid:marinespecies.org:taxname:19542							Dinophyceae									Dinozoa	Dinophyceae														class		Pascher, 1914	小型渦鞭毛藻				
yokohama_esri:plankton:3725		2026-04-24T09:35:52.751037443+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3725	3725					10	individuals											Present														Formalin fixation									St.6	2003-05-15		135	135	2003	5	15		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																					渦鞭毛藻綱						Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.				urn:lsid:marinespecies.org:taxname:19542							Dinophyceae									Dinozoa	Dinophyceae														class		Pascher, 1914	小型渦鞭毛藻				
yokohama_esri:plankton:3726		2026-04-24T09:35:52.751982612+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3726	3726					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																											Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.				urn:lsid:marinespecies.org:taxname:17329							Prasinophyceae								Plantae	Chlorophyta	Prasinophyceae														class		Christensen sensu Moestrup & Throndsen, 1988					
yokohama_esri:plankton:3727		2026-04-24T09:35:52.75292456+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3727	3727					114	individuals											Present														Formalin fixation									St.17(upper layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																					Phytoplankton								Listed as "Genus sp." in the report.		urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:3728		2026-04-24T09:35:52.753864727+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3728	3728					10	individuals											Present														Formalin fixation									St.4	2003-05-09		129	129	2003	5	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109901							Polykrikos schwartzii									Dinozoa	Dinophyceae	Gymnodiniales		Polykrikaceae				Polykrikos				schwartzii			species		Butschli					
yokohama_esri:plankton:3729		2026-04-24T09:35:52.754882226+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3729	3729					10	individuals											Present														Formalin fixation									St.6	2003-05-09		129	129	2003	5	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:109462							Dinophysis									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis							genus		Ehrenberg, 1839					
yokohama_esri:plankton:373		2026-04-24T09:35:49.345653984+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:373	373					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:3730		2026-04-24T09:35:52.7558287+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3730	3730					10	individuals											Present														Formalin fixation									St.4	2003-05-15		135	135	2003	5	15		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:3731		2026-04-24T09:35:52.756777414+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3731	3731					30	individuals											Present														Formalin fixation									St.4	2003-05-15		135	135	2003	5	15		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:418127							Gyrodinium instriatum																								species		Freudenthal & Lee, 1963					
yokohama_esri:plankton:3732		2026-04-24T09:35:52.757698086+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3732	3732					20	individuals											Present														Formalin fixation									St.4	2003-05-15		135	135	2003	5	15		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:3733		2026-04-24T09:35:52.75862503+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3733	3733					10	individuals											Present														Formalin fixation									St.6	2003-05-19		139	139	2003	5	19		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																					渦鞭毛藻綱						Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.				urn:lsid:marinespecies.org:taxname:19542							Dinophyceae									Dinozoa	Dinophyceae														class		Pascher, 1914	小型渦鞭毛藻				
yokohama_esri:plankton:3734		2026-04-24T09:35:52.759533539+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3734	3734					30	individuals											Present														Formalin fixation									St.k	2000-04-14		105	105	2000	4	14		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:110153							Heterocapsa triquetra									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				triquetra			species		(Ehrenberg) F. Stein, 1883					
yokohama_esri:plankton:3735		2026-04-24T09:35:52.760465564+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3735	3735					40	individuals											Present														Formalin fixation									St.1	2000-05-24		145	145	2000	5	24		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149131							Eucampia zodiacus																															
yokohama_esri:plankton:3736		2026-04-24T09:35:52.761386959+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3736	3736					50	individuals											Present														Formalin fixation									St.k	2000-05-24		145	145	2000	5	24		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149131							Eucampia zodiacus																															
yokohama_esri:plankton:3737		2026-04-24T09:35:52.762306848+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3737	3737					10	individuals											Present														Formalin fixation									St.2	2000-11-16		321	321	2000	11	16		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:3738		2026-04-24T09:35:52.763237452+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3738	3738					10	individuals											Present														Formalin fixation									St.6	2001-03-08		67	67	2001	3	8		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:110153							Heterocapsa triquetra									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				triquetra			species		(Ehrenberg) F. Stein, 1883					
yokohama_esri:plankton:3739		2026-04-24T09:35:52.764155005+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3739	3739					60	individuals											Present														Formalin fixation									St.1	1997-05-16		136	136	1997	5	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																													Listed as "Skeletonema costaum" in the report.		urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:374		2026-04-24T09:35:49.346585976+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:374	374					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-11-07		311	311	2003	11	7		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:3740		2026-04-24T09:35:52.765107027+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3740	3740					120	individuals											Present														Formalin fixation									St.1	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:3741		2026-04-24T09:35:52.766055227+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3741	3741					40	individuals											Present														Formalin fixation									St.K	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:3742		2026-04-24T09:35:52.766985548+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3742	3742					200	individuals											Present														Formalin fixation									St.1	1997-12-16		350	350	1997	12	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:110298							Prorocentrum dentatum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				dentatum			species		Stein, 1883					
yokohama_esri:plankton:3743		2026-04-24T09:35:52.767932572+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3743	3743					150	individuals											Present														Formalin fixation									St.2	1997-12-16		350	350	1997	12	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110298							Prorocentrum dentatum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				dentatum			species		Stein, 1883					
yokohama_esri:plankton:3744		2026-04-24T09:35:52.7688501+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3744	3744					130	individuals											Present														Formalin fixation									St.6	1997-12-16		350	350	1997	12	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:110298							Prorocentrum dentatum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				dentatum			species		Stein, 1883					
yokohama_esri:plankton:3745		2026-04-24T09:35:52.76979345+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3745	3745					130	individuals											Present														Formalin fixation									St.K	1997-12-16		350	350	1997	12	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:110298							Prorocentrum dentatum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				dentatum			species		Stein, 1883					
yokohama_esri:plankton:3746		2026-04-24T09:35:52.770722248+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3746	3746					80	individuals											Present														Formalin fixation									St.C	1994-04-22		112	112	1994	4	22		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:3747		2026-04-24T09:35:52.771645556+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3747	3747					480	individuals											Present														Formalin fixation									St.E	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:3748		2026-04-24T09:35:52.77256113+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3748	3748					480	individuals											Present														Formalin fixation									St.D	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:3749		2026-04-24T09:35:52.773482402+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3749	3749					1800	individuals											Present														Formalin fixation									St.C	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:375		2026-04-24T09:35:49.347509056+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:375	375					60	individuals											Present														Formalin fixation									St.2	2003-11-07		311	311	2003	11	7		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:3750		2026-04-24T09:35:52.774393824+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3750	3750					520	individuals											Present														Formalin fixation									St.A	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:3751		2026-04-24T09:35:52.775318344+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3751	3751					40	individuals											Present														Formalin fixation									St.B	1994-06-09		160	160	1994	6	9		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:110007							Amylax triacantha									Dinozoa	Dinophyceae	Gonyaulacales		Gonyaulacaceae				Amylax				triacantha			species		(Jorgensen) Sournia, 1984					
yokohama_esri:plankton:3752		2026-04-24T09:35:52.776274773+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3752	3752					60	individuals											Present														Formalin fixation									St.C	1994-06-09		160	160	1994	6	9		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:3753		2026-04-24T09:35:52.777212153+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3753	3753					40	individuals											Present														Formalin fixation									St.C	1994-06-09		160	160	1994	6	9		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:3754		2026-04-24T09:35:52.778148097+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3754	3754					20	individuals											Present														Formalin fixation									St.E	1994-07-11		192	192	1994	7	11		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:3755		2026-04-24T09:35:52.779064724+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3755	3755					10	individuals											Present														Formalin fixation									St.A	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:3756		2026-04-24T09:35:52.780010211+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3756	3756					40	individuals											Present														Formalin fixation									St.D	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:3757		2026-04-24T09:35:52.780931118+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3757	3757					30	individuals											Present														Formalin fixation									St.E	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:3758		2026-04-24T09:35:52.781848189+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3758	3758					60	individuals											Present														Formalin fixation									St.B	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:3759		2026-04-24T09:35:52.782784276+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3759	3759					80	individuals											Present														Formalin fixation									St.C	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:376		2026-04-24T09:35:49.348431178+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:376	376					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-11-07		311	311	2003	11	7		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:3760		2026-04-24T09:35:52.783699488+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3760	3760					10	individuals											Present														Formalin fixation									St.B	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:3761		2026-04-24T09:35:52.784604981+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3761	3761					20	individuals											Present														Formalin fixation									St.A	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:3762		2026-04-24T09:35:52.785539412+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3762	3762					30	individuals											Present														Formalin fixation									St.B	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:3763		2026-04-24T09:35:52.786478104+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3763	3763					860	individuals											Present														Formalin fixation									St.C	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:3764		2026-04-24T09:35:52.787417561+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3764	3764					120	individuals											Present														Formalin fixation									St.D	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:3765		2026-04-24T09:35:52.788326478+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3765	3765					10	individuals											Present														Formalin fixation									St.D	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:3766		2026-04-24T09:35:52.789244858+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3766	3766					60	individuals											Present														Formalin fixation									St.E	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:3767		2026-04-24T09:35:52.790175513+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3767	3767					60	individuals											Present														Formalin fixation									St.E	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:3768		2026-04-24T09:35:52.791104533+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3768	3768					20	individuals											Present														Formalin fixation									St.B	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:109462							Dinophysis									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis							genus		Ehrenberg, 1839					
yokohama_esri:plankton:3769		2026-04-24T09:35:52.792040513+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3769	3769					20	individuals											Present														Formalin fixation									St.B	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:377		2026-04-24T09:35:49.349355278+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:377	377					10	individuals											Present														Formalin fixation									St.1	2003-12-03		337	337	2003	12	3		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:3770		2026-04-24T09:35:52.792961751+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3770	3770					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.B	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:3771		2026-04-24T09:35:52.793889788+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3771	3771					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:3772		2026-04-24T09:35:52.794811354+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3772	3772					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:3773		2026-04-24T09:35:52.795733346+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3773	3773					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:3774		2026-04-24T09:35:52.796683758+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3774	3774					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:3775		2026-04-24T09:35:52.797600802+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3775	3775					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.B	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:3776		2026-04-24T09:35:52.798532946+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3776	3776					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:3777		2026-04-24T09:35:52.799457011+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3777	3777					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:3778		2026-04-24T09:35:52.80039524+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3778	3778					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:3779		2026-04-24T09:35:52.80133639+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3779	3779					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:378		2026-04-24T09:35:49.35031372+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:378	378					10	individuals											Present														Formalin fixation									St.2	2003-12-03		337	337	2003	12	3		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:3780		2026-04-24T09:35:52.802256656+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3780	3780					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:3781		2026-04-24T09:35:52.803208819+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3781	3781					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.B	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:3782		2026-04-24T09:35:52.804138852+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3782	3782					rrr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:3783		2026-04-24T09:35:52.805063307+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3783	3783					200	individuals											Present														Formalin fixation									St.D	1994-06-09		160	160	1994	6	9		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:3784		2026-04-24T09:35:52.805988602+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3784	3784					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.2	2000-05-24		145	145	2000	5	24		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149131							Eucampia zodiacus																															
yokohama_esri:plankton:3785		2026-04-24T09:35:52.806899014+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3785	3785					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.6	2000-05-24		145	145	2000	5	24		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149131							Eucampia zodiacus																															
yokohama_esri:plankton:3786		2026-04-24T09:35:52.807827675+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3786	3786					○												Present						The symbol "○" indicates observation, not quantification								culture									千葉港	1986-10-01		274	274	1986	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.60183363	140.1061795																																																						Hemiselmis virescens									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis				virescens			species		Droop, 1955					
yokohama_esri:plankton:3787		2026-04-24T09:35:52.808750024+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3787	3787					○												Present						The symbol "○" indicates observation, not quantification								culture									大桟橋	1986-11-01		305	305	1986	11	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.4490792	139.6464703																																																						Hemiselmis virescens									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis				virescens			species		Droop, 1955					
yokohama_esri:plankton:3788		2026-04-24T09:35:52.809669534+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3788	3788					○												Present						The symbol "○" indicates observation, not quantification								culture									夢の島	1986-06-01		152	152	1986	6	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.65244559	139.8269103																																															urn:lsid:marinespecies.org:taxname:106287							Hemiselmis									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis							genus		Parke, 1949					
yokohama_esri:plankton:3789		2026-04-24T09:35:52.811955716+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3789	3789					○												Present						The symbol "○" indicates observation, not quantification								culture									千葉港	1986-10-01		274	274	1986	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.60183363	140.1061795																																															urn:lsid:marinespecies.org:taxname:106287							Hemiselmis									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis							genus		Parke, 1949					
yokohama_esri:plankton:379		2026-04-24T09:35:49.351259766+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:379	379					20	individuals											Present														Formalin fixation									St.4	2003-12-03		337	337	2003	12	3		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:3790		2026-04-24T09:35:52.812897076+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3790	3790					○												Present						The symbol "○" indicates observation, not quantification								culture									日之出桟橋	1986-11-01		305	305	1986	11	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.65087335	139.7608525																																															urn:lsid:marinespecies.org:taxname:106287							Hemiselmis									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis							genus		Parke, 1949					
yokohama_esri:plankton:3791		2026-04-24T09:35:52.813833521+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3791	3791					○												Present						The symbol "○" indicates observation, not quantification								culture									大桟橋	1986-11-01		305	305	1986	11	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.4490792	139.6464703																																															urn:lsid:marinespecies.org:taxname:106287							Hemiselmis									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis							genus		Parke, 1949					
yokohama_esri:plankton:3792		2026-04-24T09:35:52.814788218+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3792	3792					○												Present						The symbol "○" indicates observation, not quantification								culture									中村川河口	1986-11-01		305	305	1986	11	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.44321213	139.6535119																																															urn:lsid:marinespecies.org:taxname:106287							Hemiselmis									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis							genus		Parke, 1949					
yokohama_esri:plankton:3793		2026-04-24T09:35:52.81572025+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3793	3793					○												Present						The symbol "○" indicates observation, not quantification								culture									St.C	1987-07-01		182	182	1987	7	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:106287							Hemiselmis									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis							genus		Parke, 1949					
yokohama_esri:plankton:3794		2026-04-24T09:35:52.816665326+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3794	3794					○												Present						The symbol "○" indicates observation, not quantification								culture									St.B	1987-07-01		182	182	1987	7	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:106287							Hemiselmis									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis							genus		Parke, 1949					
yokohama_esri:plankton:3795		2026-04-24T09:35:52.81758786+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3795	3795					○												Present						The symbol "○" indicates observation, not quantification								culture									St.A	1987-07-01		182	182	1987	7	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:106287							Hemiselmis									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis							genus		Parke, 1949					
yokohama_esri:plankton:3796		2026-04-24T09:35:52.818509515+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3796	3796					○												Present						The symbol "○" indicates observation, not quantification								culture									大桟橋	1987-07-01		182	182	1987	7	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.4490792	139.6464703																																															urn:lsid:marinespecies.org:taxname:106287							Hemiselmis									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis							genus		Parke, 1949					
yokohama_esri:plankton:3797		2026-04-24T09:35:52.819447507+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3797	3797					○												Present						The symbol "○" indicates observation, not quantification								culture									大桟橋	1986-08-01		213	213	1986	8	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.4490792	139.6464703																																															urn:lsid:marinespecies.org:taxname:106287							Hemiselmis									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis							genus		Parke, 1949					
yokohama_esri:plankton:3798		2026-04-24T09:35:52.820408653+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3798	3798					○												Present						The symbol "○" indicates observation, not quantification								culture									中村川河口	1987-08-01		213	213	1987	8	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.44321213	139.6535119																																															urn:lsid:marinespecies.org:taxname:106287							Hemiselmis									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis							genus		Parke, 1949					
yokohama_esri:plankton:3799		2026-04-24T09:35:52.821343328+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3799	3799					○												Present						The symbol "○" indicates observation, not quantification								culture									大桟橋	1986-10-01		274	274	1986	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.4490792	139.6464703																																															urn:lsid:marinespecies.org:taxname:106287							Hemiselmis									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis							genus		Parke, 1949					
yokohama_esri:plankton:380		2026-04-24T09:35:49.352184896+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:380	380					10	individuals											Present														Formalin fixation									St.6	2003-12-03		337	337	2003	12	3		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:3800		2026-04-24T09:35:52.822265321+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3800	3800					○												Present						The symbol "○" indicates observation, not quantification								culture									St.C	1987-10-01		274	274	1987	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:106287							Hemiselmis									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis							genus		Parke, 1949					
yokohama_esri:plankton:3801		2026-04-24T09:35:52.823175316+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3801	3801					○												Present						The symbol "○" indicates observation, not quantification								culture									St.B	1987-10-01		274	274	1987	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:106287							Hemiselmis									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis							genus		Parke, 1949					
yokohama_esri:plankton:3802		2026-04-24T09:35:52.824106432+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3802	3802					○												Present						The symbol "○" indicates observation, not quantification								culture									St.A	1987-10-01		274	274	1987	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:106287							Hemiselmis									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis							genus		Parke, 1949					
yokohama_esri:plankton:3803		2026-04-24T09:35:52.825077071+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3803	3803					○												Present						The symbol "○" indicates observation, not quantification								culture									夢の島	1986-06-01		152	152	1986	6	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.65244559	139.8269103																																															urn:lsid:marinespecies.org:taxname:106283							Plagioselmis																															
yokohama_esri:plankton:3804		2026-04-24T09:35:52.827346774+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3804	3804					○												Present						The symbol "○" indicates observation, not quantification								culture									千葉港	1986-10-01		274	274	1986	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.60183363	140.1061795																																															urn:lsid:marinespecies.org:taxname:106283							Plagioselmis																															
yokohama_esri:plankton:3805		2026-04-24T09:35:52.828286172+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3805	3805					○												Present						The symbol "○" indicates observation, not quantification								culture									日之出桟橋	1986-11-01		305	305	1986	11	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.65087335	139.7608525																																															urn:lsid:marinespecies.org:taxname:106283							Plagioselmis																															
yokohama_esri:plankton:3806		2026-04-24T09:35:52.829254701+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3806	3806					○												Present						The symbol "○" indicates observation, not quantification								culture									大桟橋	1986-11-01		305	305	1986	11	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.4490792	139.6464703																																															urn:lsid:marinespecies.org:taxname:106283							Plagioselmis																															
yokohama_esri:plankton:3807		2026-04-24T09:35:52.830200188+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3807	3807					○												Present						The symbol "○" indicates observation, not quantification								culture									中村川河口	1986-11-01		305	305	1986	11	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.44321213	139.6535119																																															urn:lsid:marinespecies.org:taxname:106283							Plagioselmis																															
yokohama_esri:plankton:3808		2026-04-24T09:35:52.831138667+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3808	3808					○												Present						The symbol "○" indicates observation, not quantification								culture									St.C	1987-07-01		182	182	1987	7	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:106283							Plagioselmis																															
yokohama_esri:plankton:3809		2026-04-24T09:35:52.832080919+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3809	3809					○												Present						The symbol "○" indicates observation, not quantification								culture									St.B	1987-07-01		182	182	1987	7	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:106283							Plagioselmis																															
yokohama_esri:plankton:381		2026-04-24T09:35:49.353132314+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:381	381					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.2	2004-01-20		20	20	2004	1	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:3810		2026-04-24T09:35:52.832998183+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3810	3810					○												Present						The symbol "○" indicates observation, not quantification								culture									St.A	1987-07-01		182	182	1987	7	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:106283							Plagioselmis																															
yokohama_esri:plankton:3811		2026-04-24T09:35:52.833925185+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3811	3811					○												Present						The symbol "○" indicates observation, not quantification								culture									大桟橋	1987-07-01		182	182	1987	7	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.4490792	139.6464703																																															urn:lsid:marinespecies.org:taxname:106283							Plagioselmis																															
yokohama_esri:plankton:3812		2026-04-24T09:35:52.834846369+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3812	3812					○												Present						The symbol "○" indicates observation, not quantification								culture									大桟橋	1986-08-01		213	213	1986	8	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.4490792	139.6464703																																															urn:lsid:marinespecies.org:taxname:106283							Plagioselmis																															
yokohama_esri:plankton:3813		2026-04-24T09:35:52.835821285+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3813	3813					○												Present						The symbol "○" indicates observation, not quantification								culture									中村川河口	1987-08-01		213	213	1987	8	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.44321213	139.6535119																																															urn:lsid:marinespecies.org:taxname:106283							Plagioselmis																															
yokohama_esri:plankton:3814		2026-04-24T09:35:52.836750545+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3814	3814					○												Present						The symbol "○" indicates observation, not quantification								culture									大桟橋	1986-10-01		274	274	1986	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.4490792	139.6464703																																															urn:lsid:marinespecies.org:taxname:106283							Plagioselmis																															
yokohama_esri:plankton:3815		2026-04-24T09:35:52.837689287+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3815	3815					○												Present						The symbol "○" indicates observation, not quantification								culture									St.C	1987-10-01		274	274	1987	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:106283							Plagioselmis																															
yokohama_esri:plankton:3816		2026-04-24T09:35:52.838625779+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3816	3816					○												Present						The symbol "○" indicates observation, not quantification								culture									St.B	1987-10-01		274	274	1987	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:106283							Plagioselmis																															
yokohama_esri:plankton:3817		2026-04-24T09:35:52.839547191+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3817	3817					○												Present						The symbol "○" indicates observation, not quantification								culture									St.A	1987-10-01		274	274	1987	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:106283							Plagioselmis																															
yokohama_esri:plankton:3818		2026-04-24T09:35:52.840488019+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3818	3818					○												Present						The symbol "○" indicates observation, not quantification								culture									夢の島	1986-06-01		152	152	1986	6	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.65244559	139.8269103																																																						Cryptomonas profunda																															
yokohama_esri:plankton:3819		2026-04-24T09:35:52.841418241+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3819	3819					○												Present						The symbol "○" indicates observation, not quantification								culture									千葉港	1986-10-01		274	274	1986	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.60183363	140.1061795																																																						Cryptomonas profunda																															
yokohama_esri:plankton:382		2026-04-24T09:35:49.354051718+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:382	382					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2004-01-20		20	20	2004	1	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:3820		2026-04-24T09:35:52.842351523+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3820	3820					○												Present						The symbol "○" indicates observation, not quantification								culture									大桟橋	1986-11-01		305	305	1986	11	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.4490792	139.6464703																																																						Cryptomonas profunda																															
yokohama_esri:plankton:3821		2026-04-24T09:35:52.843289192+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3821	3821					○												Present						The symbol "○" indicates observation, not quantification								culture									中村川河口	1986-11-01		305	305	1986	11	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.44321213	139.6535119																																																						Cryptomonas profunda																															
yokohama_esri:plankton:3822		2026-04-24T09:35:52.844207587+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3822	3822					○												Present						The symbol "○" indicates observation, not quantification								culture									大桟橋	1986-10-01		274	274	1986	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.4490792	139.6464703																																																						Cryptomonas profunda																															
yokohama_esri:plankton:3823		2026-04-24T09:35:52.84511521+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3823	3823					○												Present						The symbol "○" indicates observation, not quantification								culture									St.C	1987-10-01		274	274	1987	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																																						Cryptomonas profunda																															
yokohama_esri:plankton:3824		2026-04-24T09:35:52.846070171+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3824	3824					○												Present						The symbol "○" indicates observation, not quantification								culture									St.B	1987-10-01		274	274	1987	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																																						Cryptomonas profunda																															
yokohama_esri:plankton:3825		2026-04-24T09:35:52.847007833+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3825	3825					○												Present						The symbol "○" indicates observation, not quantification								culture									St.C	1987-10-01		274	274	1987	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:106282							Cryptomonas									Cryptophyta	Cryptophyceae	Cryptomonadales		Cryptomonadaceae				Cryptomonas							genus		Ehrenberg, 1831					
yokohama_esri:plankton:3826		2026-04-24T09:35:52.849213152+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3826	3826					○												Present						The symbol "○" indicates observation, not quantification								culture									St.B	1987-10-01		274	274	1987	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:106282							Cryptomonas									Cryptophyta	Cryptophyceae	Cryptomonadales		Cryptomonadaceae				Cryptomonas							genus		Ehrenberg, 1831					
yokohama_esri:plankton:3827		2026-04-24T09:35:52.850167032+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3827	3827					○												Present						The symbol "○" indicates observation, not quantification								culture									St.C	1987-10-01		274	274	1987	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:235955							Gephyrocapsa oceanica									Haptophyta	Prymnesiophyceae	Isochrysidales		Noelaerhabdaceae				Gephyrocapsa				oceanica			species		Kamptner, 1943					
yokohama_esri:plankton:3828		2026-04-24T09:35:52.85110334+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3828	3828					○												Present						The symbol "○" indicates observation, not quantification								culture									St.B	1987-10-01		274	274	1987	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:235955							Gephyrocapsa oceanica									Haptophyta	Prymnesiophyceae	Isochrysidales		Noelaerhabdaceae				Gephyrocapsa				oceanica			species		Kamptner, 1943					
yokohama_esri:plankton:3829		2026-04-24T09:35:52.852022494+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3829	3829					○												Present						The symbol "○" indicates observation, not quantification								culture									St.A	1987-10-01		274	274	1987	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:235955							Gephyrocapsa oceanica									Haptophyta	Prymnesiophyceae	Isochrysidales		Noelaerhabdaceae				Gephyrocapsa				oceanica			species		Kamptner, 1943					
yokohama_esri:plankton:383		2026-04-24T09:35:49.355005665+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:383	383					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2004-01-20		20	20	2004	1	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:3830		2026-04-24T09:35:52.852950384+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3830	3830					○												Present						The symbol "○" indicates observation, not quantification								culture									大桟橋	1986-11-01		305	305	1986	11	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.4490792	139.6464703																																																						Pleurochrysis haptonemofera																															
yokohama_esri:plankton:3831		2026-04-24T09:35:52.855347853+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3831	3831					○												Present						The symbol "○" indicates observation, not quantification								culture									大桟橋	1986-11-01		305	305	1986	11	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.4490792	139.6464703																																																						Chrysochromulina ericina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				ericina			species		Parke & Manton, 1956					
yokohama_esri:plankton:3832		2026-04-24T09:35:52.856336088+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3832	3832					○												Present						The symbol "○" indicates observation, not quantification								culture									大桟橋	1986-10-01		274	274	1986	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.4490792	139.6464703																																																						Chrysochromulina ericina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				ericina			species		Parke & Manton, 1956					
yokohama_esri:plankton:3833		2026-04-24T09:35:52.857263743+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3833	3833					○												Present						The symbol "○" indicates observation, not quantification								culture									St.A	1987-10-01		274	274	1987	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																																						Chrysochromulina ericina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				ericina			species		Parke & Manton, 1956					
yokohama_esri:plankton:3834		2026-04-24T09:35:52.858208434+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3834	3834					○												Present						The symbol "○" indicates observation, not quantification								culture									千葉港	1986-10-01		274	274	1986	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.60183363	140.1061795																																																						Chrysochromulina pringsheimii									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				pringsheimii			species		Parke & Manton, 1962					
yokohama_esri:plankton:3835		2026-04-24T09:35:52.859213518+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3835	3835					○												Present						The symbol "○" indicates observation, not quantification								culture									大桟橋	1986-11-01		305	305	1986	11	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.4490792	139.6464703																																																						Chrysochromulina pringsheimii									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				pringsheimii			species		Parke & Manton, 1962					
yokohama_esri:plankton:3836		2026-04-24T09:35:52.860151197+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3836	3836					○												Present						The symbol "○" indicates observation, not quantification								culture(bottom mud)									大桟橋	1986-10-01		274	274	1986	10	1		inner bay	The supernatant of the sediment sample was discarded, sterile-filtered seawater was added, stored at 4°C for one month, and then cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.4490792	139.6464703																																																						Chrysochromulina spinifera									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				spinifera			species		(Fournier) Pienaar & Norris, 1979					
yokohama_esri:plankton:3837		2026-04-24T09:35:52.861079653+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3837	3837					○												Present						The symbol "○" indicates observation, not quantification								culture									千葉港	1986-10-01		274	274	1986	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.60183363	140.1061795																																																						Chrysochromulina hirta									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				hirta			species		Manton, 1978					
yokohama_esri:plankton:3838		2026-04-24T09:35:52.86201225+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3838	3838					○												Present						The symbol "○" indicates observation, not quantification								culture									大桟橋	1986-11-01		305	305	1986	11	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.4490792	139.6464703																																																						Chrysochromulina hirta									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				hirta			species		Manton, 1978					
yokohama_esri:plankton:3839		2026-04-24T09:35:52.862947361+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3839	3839					○												Present						The symbol "○" indicates observation, not quantification								culture									千葉港	1986-10-01		274	274	1986	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.60183363	140.1061795																																																						Chrysochromulina alifera									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				alifera			species		Parke & Manton, 1956					
yokohama_esri:plankton:384		2026-04-24T09:35:49.355971296+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:384	384					5	individuals											Present														Formalin fixation									St.1	2004-03-24		84	84	2004	3	24		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:3840		2026-04-24T09:35:52.863855476+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3840	3840					○												Present						The symbol "○" indicates observation, not quantification								culture									大桟橋	1986-11-01		305	305	1986	11	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.4490792	139.6464703																																																						Chrysochromulina alifera									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				alifera			species		Parke & Manton, 1956					
yokohama_esri:plankton:3841		2026-04-24T09:35:52.864776453+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3841	3841					○												Present						The symbol "○" indicates observation, not quantification								culture									中村川河口	1986-11-01		305	305	1986	11	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.44321213	139.6535119																																																						Chrysochromulina alifera									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				alifera			species		Parke & Manton, 1956					
yokohama_esri:plankton:3842		2026-04-24T09:35:52.865708914+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3842	3842					○												Present						The symbol "○" indicates observation, not quantification								culture									大桟橋	1986-10-01		274	274	1986	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.4490792	139.6464703																																																						Chrysochromulina alifera									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				alifera			species		Parke & Manton, 1956					
yokohama_esri:plankton:3843		2026-04-24T09:35:52.866662894+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3843	3843					○												Present						The symbol "○" indicates observation, not quantification								culture									St.C	1987-10-01		274	274	1987	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																																						Chrysochromulina alifera									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				alifera			species		Parke & Manton, 1956					
yokohama_esri:plankton:3844		2026-04-24T09:35:52.867585168+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3844	3844					○												Present						The symbol "○" indicates observation, not quantification								culture									St.B	1987-10-01		274	274	1987	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																																						Chrysochromulina alifera									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				alifera			species		Parke & Manton, 1956					
yokohama_esri:plankton:3845		2026-04-24T09:35:52.868521344+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3845	3845					○												Present						The symbol "○" indicates observation, not quantification								culture									夢の島	1986-06-01		152	152	1986	6	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.65244559	139.8269103																																																						Chrysochromulina strobilus									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				strobilus			species		Parke & Manton, 1959					
yokohama_esri:plankton:3846		2026-04-24T09:35:52.869431339+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3846	3846					○												Present						The symbol "○" indicates observation, not quantification								culture									千葉港	1986-10-01		274	274	1986	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.60183363	140.1061795																																																						Chrysochromulina strobilus									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				strobilus			species		Parke & Manton, 1959					
yokohama_esri:plankton:3847		2026-04-24T09:35:52.870370682+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3847	3847					○												Present						The symbol "○" indicates observation, not quantification								culture									日之出桟橋	1986-11-01		305	305	1986	11	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.65087335	139.7608525																																																						Chrysochromulina strobilus									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				strobilus			species		Parke & Manton, 1959					
yokohama_esri:plankton:3848		2026-04-24T09:35:52.871316451+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3848	3848					○												Present						The symbol "○" indicates observation, not quantification								culture									大桟橋	1986-11-01		305	305	1986	11	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.4490792	139.6464703																																																						Chrysochromulina strobilus									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				strobilus			species		Parke & Manton, 1959					
yokohama_esri:plankton:3849		2026-04-24T09:35:52.872253759+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3849	3849					○												Present						The symbol "○" indicates observation, not quantification								culture									中村川河口	1986-11-01		305	305	1986	11	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.44321213	139.6535119																																																						Chrysochromulina strobilus									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				strobilus			species		Parke & Manton, 1959					
yokohama_esri:plankton:385		2026-04-24T09:35:49.356965032+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:385	385					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-06-17		168	168	1997	6	17		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:3850		2026-04-24T09:35:52.87319142+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3850	3850					○												Present						The symbol "○" indicates observation, not quantification								culture									St.C	1987-07-01		182	182	1987	7	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																																						Chrysochromulina strobilus									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				strobilus			species		Parke & Manton, 1959					
yokohama_esri:plankton:3851		2026-04-24T09:35:52.874120135+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3851	3851					○												Present						The symbol "○" indicates observation, not quantification								culture									St.B	1987-07-01		182	182	1987	7	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																																						Chrysochromulina strobilus									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				strobilus			species		Parke & Manton, 1959					
yokohama_esri:plankton:3852		2026-04-24T09:35:52.875036125+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3852	3852					○												Present						The symbol "○" indicates observation, not quantification								culture									St.A	1987-07-01		182	182	1987	7	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																																						Chrysochromulina strobilus									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				strobilus			species		Parke & Manton, 1959					
yokohama_esri:plankton:3853		2026-04-24T09:35:52.87595367+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3853	3853					○												Present						The symbol "○" indicates observation, not quantification								culture									大桟橋	1987-07-01		182	182	1987	7	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.4490792	139.6464703																																																						Chrysochromulina strobilus									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				strobilus			species		Parke & Manton, 1959					
yokohama_esri:plankton:3854		2026-04-24T09:35:52.876871671+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3854	3854					○												Present						The symbol "○" indicates observation, not quantification								culture									大桟橋	1986-08-01		213	213	1986	8	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.4490792	139.6464703																																																						Chrysochromulina strobilus									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				strobilus			species		Parke & Manton, 1959					
yokohama_esri:plankton:3855		2026-04-24T09:35:52.877797403+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3855	3855					○												Present						The symbol "○" indicates observation, not quantification								culture									中村川河口	1987-08-01		213	213	1987	8	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.44321213	139.6535119																																																						Chrysochromulina strobilus									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				strobilus			species		Parke & Manton, 1959					
yokohama_esri:plankton:3856		2026-04-24T09:35:52.878716858+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3856	3856					○												Present						The symbol "○" indicates observation, not quantification								culture									大桟橋	1986-10-01		274	274	1986	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.4490792	139.6464703																																																						Chrysochromulina strobilus									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				strobilus			species		Parke & Manton, 1959					
yokohama_esri:plankton:3857		2026-04-24T09:35:52.879665187+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3857	3857					○												Present						The symbol "○" indicates observation, not quantification								culture									St.C	1987-10-01		274	274	1987	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																																						Chrysochromulina strobilus									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				strobilus			species		Parke & Manton, 1959					
yokohama_esri:plankton:3858		2026-04-24T09:35:52.880605933+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3858	3858					○												Present						The symbol "○" indicates observation, not quantification								culture									St.B	1987-10-01		274	274	1987	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																																						Chrysochromulina strobilus									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				strobilus			species		Parke & Manton, 1959					
yokohama_esri:plankton:3859		2026-04-24T09:35:52.881518301+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3859	3859					○												Present						The symbol "○" indicates observation, not quantification								culture									St.A	1987-10-01		274	274	1987	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																																						Chrysochromulina strobilus									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				strobilus			species		Parke & Manton, 1959					
yokohama_esri:plankton:386		2026-04-24T09:35:49.357946087+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:386	386					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1997-06-17		168	168	1997	6	17		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:3860		2026-04-24T09:35:52.882455319+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3860	3860					○												Present						The symbol "○" indicates observation, not quantification								culture									千葉港	1986-10-01		274	274	1986	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.60183363	140.1061795																																															urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:3861		2026-04-24T09:35:52.883372429+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3861	3861					○												Present						The symbol "○" indicates observation, not quantification								culture									大桟橋	1986-11-01		305	305	1986	11	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.4490792	139.6464703																																															urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:3862		2026-04-24T09:35:52.884294605+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3862	3862					○												Present						The symbol "○" indicates observation, not quantification								culture									大桟橋	1986-10-01		274	274	1986	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.4490792	139.6464703																																															urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:3863		2026-04-24T09:35:52.885233661+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3863	3863					○												Present						The symbol "○" indicates observation, not quantification								culture									大桟橋	1986-11-01		305	305	1986	11	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.4490792	139.6464703																																																						Phaeocystis pouchetii									Haptophyta	Prymnesiophyceae	Phaeocystales		Phaeocystaceae				Phaeocystis				pouchetii			species		Lagerheim					
yokohama_esri:plankton:3864		2026-04-24T09:35:52.887599866+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3864	3864					○												Present						The symbol "○" indicates observation, not quantification								culture									大桟橋	1986-10-01		274	274	1986	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.4490792	139.6464703																																																						Pseudopedinella pyriformis									Ochrophyta	Dictyochophyceae	Pedinellales		Pedinellaceae				Pseudopedinella				pyriformis			species		N. Carter, 1937					
yokohama_esri:plankton:3865		2026-04-24T09:35:52.888530245+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3865	3865					○												Present						The symbol "○" indicates observation, not quantification								culture									St.C	1987-10-01		274	274	1987	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																																						Pseudopedinella pyriformis									Ochrophyta	Dictyochophyceae	Pedinellales		Pedinellaceae				Pseudopedinella				pyriformis			species		N. Carter, 1937					
yokohama_esri:plankton:3866		2026-04-24T09:35:52.88946193+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3866	3866					○												Present						The symbol "○" indicates observation, not quantification								culture									St.B	1987-10-01		274	274	1987	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																																						Pseudopedinella pyriformis									Ochrophyta	Dictyochophyceae	Pedinellales		Pedinellaceae				Pseudopedinella				pyriformis			species		N. Carter, 1937					
yokohama_esri:plankton:3867		2026-04-24T09:35:52.890401162+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3867	3867					○												Present						The symbol "○" indicates observation, not quantification								culture									St.A	1987-10-01		274	274	1987	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																																						Pseudopedinella pyriformis									Ochrophyta	Dictyochophyceae	Pedinellales		Pedinellaceae				Pseudopedinella				pyriformis			species		N. Carter, 1937					
yokohama_esri:plankton:3868		2026-04-24T09:35:52.891326982+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3868	3868					○												Present						The symbol "○" indicates observation, not quantification								culture(bottom mud)									St.C	1987-10-01		274	274	1987	10	1		inner bay	The supernatant of the sediment sample was discarded, sterile-filtered seawater was added, stored at 4°C for one month, and then cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																																						Pseudopedinella pyriformis									Ochrophyta	Dictyochophyceae	Pedinellales		Pedinellaceae				Pseudopedinella				pyriformis			species		N. Carter, 1937					
yokohama_esri:plankton:3869		2026-04-24T09:35:52.892246916+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3869	3869					○												Present						The symbol "○" indicates observation, not quantification								culture(bottom mud)									St.B	1987-10-01		274	274	1987	10	1		inner bay	The supernatant of the sediment sample was discarded, sterile-filtered seawater was added, stored at 4°C for one month, and then cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																																						Pseudopedinella pyriformis									Ochrophyta	Dictyochophyceae	Pedinellales		Pedinellaceae				Pseudopedinella				pyriformis			species		N. Carter, 1937					
yokohama_esri:plankton:387		2026-04-24T09:35:49.358869512+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:387	387					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1997-06-17		168	168	1997	6	17		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:3870		2026-04-24T09:35:52.893149873+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3870	3870					○												Present						The symbol "○" indicates observation, not quantification								culture									大桟橋	1986-11-01		305	305	1986	11	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.4490792	139.6464703																																															urn:lsid:marinespecies.org:taxname:160555							Distephanus speculum																								species		(Ehrenberg) Haeckel, 1887					
yokohama_esri:plankton:3871		2026-04-24T09:35:52.89408267+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3871	3871					○												Present						The symbol "○" indicates observation, not quantification								culture									大桟橋	1986-10-01		274	274	1986	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.4490792	139.6464703																																															urn:lsid:marinespecies.org:taxname:160555							Distephanus speculum																								species		(Ehrenberg) Haeckel, 1887					
yokohama_esri:plankton:3872		2026-04-24T09:35:52.895020422+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3872	3872					○												Present						The symbol "○" indicates observation, not quantification								culture									St.C	1987-10-01		274	274	1987	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:160555							Distephanus speculum																								species		(Ehrenberg) Haeckel, 1887					
yokohama_esri:plankton:3873		2026-04-24T09:35:52.895944416+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3873	3873					○												Present						The symbol "○" indicates observation, not quantification								culture									St.B	1987-10-01		274	274	1987	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:160555							Distephanus speculum																								species		(Ehrenberg) Haeckel, 1887					
yokohama_esri:plankton:3874		2026-04-24T09:35:52.896905411+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3874	3874					○												Present						The symbol "○" indicates observation, not quantification								culture									St.A	1987-10-01		274	274	1987	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:160555							Distephanus speculum																								species		(Ehrenberg) Haeckel, 1887					
yokohama_esri:plankton:3875		2026-04-24T09:35:52.897819548+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3875	3875					○												Present						The symbol "○" indicates observation, not quantification								culture									夢の島	1986-06-01		152	152	1986	6	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.65244559	139.8269103																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:3876		2026-04-24T09:35:52.898750323+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3876	3876					○												Present						The symbol "○" indicates observation, not quantification								culture									千葉港	1986-10-01		274	274	1986	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.60183363	140.1061795																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:3877		2026-04-24T09:35:52.899689303+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3877	3877					○												Present						The symbol "○" indicates observation, not quantification								culture									日之出桟橋	1986-11-01		305	305	1986	11	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.65087335	139.7608525																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:3878		2026-04-24T09:35:52.900614534+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3878	3878					○												Present						The symbol "○" indicates observation, not quantification								culture									大桟橋	1986-11-01		305	305	1986	11	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.4490792	139.6464703																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:3879		2026-04-24T09:35:52.901813852+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3879	3879					○												Present						The symbol "○" indicates observation, not quantification								culture									中村川河口	1986-11-01		305	305	1986	11	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.44321213	139.6535119																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:388		2026-04-24T09:35:49.35983238+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:388	388					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-12-16		350	350	1997	12	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:3880		2026-04-24T09:35:52.90273771+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3880	3880					○												Present						The symbol "○" indicates observation, not quantification								culture									St.C	1987-07-01		182	182	1987	7	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:3881		2026-04-24T09:35:52.903660083+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3881	3881					○												Present						The symbol "○" indicates observation, not quantification								culture									St.B	1987-07-01		182	182	1987	7	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:3882		2026-04-24T09:35:52.904574213+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3882	3882					○												Present						The symbol "○" indicates observation, not quantification								culture									St.A	1987-07-01		182	182	1987	7	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:3883		2026-04-24T09:35:52.905491609+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3883	3883					○												Present						The symbol "○" indicates observation, not quantification								culture									大桟橋	1987-07-01		182	182	1987	7	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.4490792	139.6464703																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:3884		2026-04-24T09:35:52.906403413+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3884	3884					○												Present						The symbol "○" indicates observation, not quantification								culture									大桟橋	1986-08-01		213	213	1986	8	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.4490792	139.6464703																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:3885		2026-04-24T09:35:52.907311347+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3885	3885					○												Present						The symbol "○" indicates observation, not quantification								culture									中村川河口	1987-08-01		213	213	1987	8	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.44321213	139.6535119																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:3886		2026-04-24T09:35:52.908225163+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3886	3886					○												Present						The symbol "○" indicates observation, not quantification								culture									大桟橋	1986-10-01		274	274	1986	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.4490792	139.6464703																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:3887		2026-04-24T09:35:52.909144685+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3887	3887					○												Present						The symbol "○" indicates observation, not quantification								culture									St.C	1987-10-01		274	274	1987	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:3888		2026-04-24T09:35:52.910110596+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3888	3888					○												Present						The symbol "○" indicates observation, not quantification								culture									St.B	1987-10-01		274	274	1987	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:3889		2026-04-24T09:35:52.911034597+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3889	3889					○												Present						The symbol "○" indicates observation, not quantification								culture									St.A	1987-10-01		274	274	1987	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:389		2026-04-24T09:35:49.360793259+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:389	389					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1997-12-16		350	350	1997	12	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:3890		2026-04-24T09:35:52.91193972+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3890	3890					○												Present						The symbol "○" indicates observation, not quantification								culture(bottom mud)									大桟橋	1986-10-01		274	274	1986	10	1		inner bay	The supernatant of the sediment sample was discarded, sterile-filtered seawater was added, stored at 4°C for one month, and then cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.4490792	139.6464703																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:3891		2026-04-24T09:35:52.912855281+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3891	3891					○												Present						The symbol "○" indicates observation, not quantification								culture(bottom mud)									St.C	1987-10-01		274	274	1987	10	1		inner bay	The supernatant of the sediment sample was discarded, sterile-filtered seawater was added, stored at 4°C for one month, and then cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:3892		2026-04-24T09:35:52.913770207+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3892	3892					○												Present						The symbol "○" indicates observation, not quantification								culture(bottom mud)									St.B	1987-10-01		274	274	1987	10	1		inner bay	The supernatant of the sediment sample was discarded, sterile-filtered seawater was added, stored at 4°C for one month, and then cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:3893		2026-04-24T09:35:52.914694439+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3893	3893					○												Present						The symbol "○" indicates observation, not quantification								culture(bottom mud)									St.A	1987-10-01		274	274	1987	10	1		inner bay	The supernatant of the sediment sample was discarded, sterile-filtered seawater was added, stored at 4°C for one month, and then cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:3894		2026-04-24T09:35:52.915606031+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3894	3894					○												Present						The symbol "○" indicates observation, not quantification								culture									St.B	1987-10-01		274	274	1987	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:233761							Fibrocapsa japonica									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Fibrocapsa				japonica			species		S. Toriumi & H. Takano, 1973					
yokohama_esri:plankton:3895		2026-04-24T09:35:52.916520264+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3895	3895					○												Present						The symbol "○" indicates observation, not quantification								culture									夢の島	1986-06-01		152	152	1986	6	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.65244559	139.8269103																																																						Micromonas pusilla																															
yokohama_esri:plankton:3896		2026-04-24T09:35:52.91745063+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3896	3896					○												Present						The symbol "○" indicates observation, not quantification								culture									千葉港	1986-10-01		274	274	1986	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.60183363	140.1061795																																																						Micromonas pusilla																															
yokohama_esri:plankton:3897		2026-04-24T09:35:52.918412115+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3897	3897					○												Present						The symbol "○" indicates observation, not quantification								culture									日之出桟橋	1986-11-01		305	305	1986	11	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.65087335	139.7608525																																																						Micromonas pusilla																															
yokohama_esri:plankton:3898		2026-04-24T09:35:52.919331233+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3898	3898					○												Present						The symbol "○" indicates observation, not quantification								culture									大桟橋	1986-11-01		305	305	1986	11	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.4490792	139.6464703																																																						Micromonas pusilla																															
yokohama_esri:plankton:3899		2026-04-24T09:35:52.920261472+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3899	3899					○												Present						The symbol "○" indicates observation, not quantification								culture									中村川河口	1986-11-01		305	305	1986	11	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.44321213	139.6535119																																																						Micromonas pusilla																															
yokohama_esri:plankton:390		2026-04-24T09:35:49.361700022+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:390	390					20	individuals											Present														Formalin fixation									St.6	1997-12-16		350	350	1997	12	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:3900		2026-04-24T09:35:52.921160735+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3900	3900					○												Present						The symbol "○" indicates observation, not quantification								culture									St.C	1987-07-01		182	182	1987	7	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																																						Micromonas pusilla																															
yokohama_esri:plankton:3901		2026-04-24T09:35:52.922095628+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3901	3901					○												Present						The symbol "○" indicates observation, not quantification								culture									St.B	1987-07-01		182	182	1987	7	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																																						Micromonas pusilla																															
yokohama_esri:plankton:3902		2026-04-24T09:35:52.923028259+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3902	3902					○												Present						The symbol "○" indicates observation, not quantification								culture									St.A	1987-07-01		182	182	1987	7	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																																						Micromonas pusilla																															
yokohama_esri:plankton:3903		2026-04-24T09:35:52.92396233+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3903	3903					○												Present						The symbol "○" indicates observation, not quantification								culture									大桟橋	1987-07-01		182	182	1987	7	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.4490792	139.6464703																																																						Micromonas pusilla																															
yokohama_esri:plankton:3904		2026-04-24T09:35:52.924879467+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3904	3904					○												Present						The symbol "○" indicates observation, not quantification								culture									大桟橋	1986-08-01		213	213	1986	8	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.4490792	139.6464703																																																						Micromonas pusilla																															
yokohama_esri:plankton:3905		2026-04-24T09:35:52.925789914+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3905	3905					○												Present						The symbol "○" indicates observation, not quantification								culture									中村川河口	1987-08-01		213	213	1987	8	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.44321213	139.6535119																																																						Micromonas pusilla																															
yokohama_esri:plankton:3906		2026-04-24T09:35:52.926684666+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3906	3906					○												Present						The symbol "○" indicates observation, not quantification								culture									大桟橋	1986-10-01		274	274	1986	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.4490792	139.6464703																																																						Micromonas pusilla																															
yokohama_esri:plankton:3907		2026-04-24T09:35:52.927583167+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3907	3907					○												Present						The symbol "○" indicates observation, not quantification								culture									St.C	1987-10-01		274	274	1987	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																																						Micromonas pusilla																															
yokohama_esri:plankton:3908		2026-04-24T09:35:52.928526826+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3908	3908					○												Present						The symbol "○" indicates observation, not quantification								culture									St.B	1987-10-01		274	274	1987	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																																						Micromonas pusilla																															
yokohama_esri:plankton:3909		2026-04-24T09:35:52.929447454+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3909	3909					○												Present						The symbol "○" indicates observation, not quantification								culture									St.A	1987-10-01		274	274	1987	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																																						Micromonas pusilla																															
yokohama_esri:plankton:391		2026-04-24T09:35:49.362656826+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:391	391					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1997-12-16		350	350	1997	12	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:3910		2026-04-24T09:35:52.930396671+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3910	3910					○												Present						The symbol "○" indicates observation, not quantification								culture									大桟橋	1986-11-01		305	305	1986	11	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.4490792	139.6464703																																																						Nephroselmis rotunda								Plantae	Chlorophyta	Nephroselmidophyceae	Nephroselmidales		Nephroselmidaceae				Nephroselmis				rotunda			species		(Carter) Fott					
yokohama_esri:plankton:3911		2026-04-24T09:35:52.932800342+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3911	3911					○												Present						The symbol "○" indicates observation, not quantification								culture									大桟橋	1986-10-01		274	274	1986	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.4490792	139.6464703																																																						Mantoniella squamata								Plantae	Chlorophyta	Mamiellophyceae	Mamiellales		Mamiellaceae				Mantoniella				squamata			species		(I. Manton & M. Parke) T. V. Desikachary, 1973					
yokohama_esri:plankton:3912		2026-04-24T09:35:52.933754745+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3912	3912					○												Present						The symbol "○" indicates observation, not quantification								culture									夢の島	1986-06-01		152	152	1986	6	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.65244559	139.8269103																																																						Pterosperma cristatum								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pterospermataceae				Pterosperma				cristatum			species		Schiller, 1925					
yokohama_esri:plankton:3913		2026-04-24T09:35:52.934692438+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3913	3913					○												Present						The symbol "○" indicates observation, not quantification								culture									千葉港	1986-10-01		274	274	1986	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.60183363	140.1061795																																																						Pterosperma cristatum								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pterospermataceae				Pterosperma				cristatum			species		Schiller, 1925					
yokohama_esri:plankton:3914		2026-04-24T09:35:52.935615056+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3914	3914					○												Present						The symbol "○" indicates observation, not quantification								culture									日之出桟橋	1986-11-01		305	305	1986	11	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.65087335	139.7608525																																																						Pterosperma cristatum								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pterospermataceae				Pterosperma				cristatum			species		Schiller, 1925					
yokohama_esri:plankton:3915		2026-04-24T09:35:52.936526511+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3915	3915					○												Present						The symbol "○" indicates observation, not quantification								culture									大桟橋	1986-11-01		305	305	1986	11	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.4490792	139.6464703																																																						Pterosperma cristatum								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pterospermataceae				Pterosperma				cristatum			species		Schiller, 1925					
yokohama_esri:plankton:3916		2026-04-24T09:35:52.937465915+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3916	3916					○												Present						The symbol "○" indicates observation, not quantification								culture									中村川河口	1986-11-01		305	305	1986	11	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.44321213	139.6535119																																																						Pterosperma cristatum								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pterospermataceae				Pterosperma				cristatum			species		Schiller, 1925					
yokohama_esri:plankton:3917		2026-04-24T09:35:52.938390147+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3917	3917					○												Present						The symbol "○" indicates observation, not quantification								culture									St.C	1987-07-01		182	182	1987	7	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																																						Pterosperma cristatum								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pterospermataceae				Pterosperma				cristatum			species		Schiller, 1925					
yokohama_esri:plankton:3918		2026-04-24T09:35:52.939303442+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3918	3918					○												Present						The symbol "○" indicates observation, not quantification								culture									St.B	1987-07-01		182	182	1987	7	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																																						Pterosperma cristatum								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pterospermataceae				Pterosperma				cristatum			species		Schiller, 1925					
yokohama_esri:plankton:3919		2026-04-24T09:35:52.940251186+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3919	3919					○												Present						The symbol "○" indicates observation, not quantification								culture									St.A	1987-07-01		182	182	1987	7	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																																						Pterosperma cristatum								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pterospermataceae				Pterosperma				cristatum			species		Schiller, 1925					
yokohama_esri:plankton:392		2026-04-24T09:35:49.363587627+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:392	392					1	individuals											Present														Formalin fixation									St.6	1998-01-27		27	27	1998	1	27		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:3920		2026-04-24T09:35:52.94115353+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3920	3920					○												Present						The symbol "○" indicates observation, not quantification								culture									大桟橋	1987-07-01		182	182	1987	7	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.4490792	139.6464703																																																						Pterosperma cristatum								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pterospermataceae				Pterosperma				cristatum			species		Schiller, 1925					
yokohama_esri:plankton:3921		2026-04-24T09:35:52.942085527+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3921	3921					○												Present						The symbol "○" indicates observation, not quantification								culture									大桟橋	1986-08-01		213	213	1986	8	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.4490792	139.6464703																																																						Pterosperma cristatum								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pterospermataceae				Pterosperma				cristatum			species		Schiller, 1925					
yokohama_esri:plankton:3922		2026-04-24T09:35:52.9430142+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3922	3922					○												Present						The symbol "○" indicates observation, not quantification								culture									中村川河口	1987-08-01		213	213	1987	8	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.44321213	139.6535119																																																						Pterosperma cristatum								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pterospermataceae				Pterosperma				cristatum			species		Schiller, 1925					
yokohama_esri:plankton:3923		2026-04-24T09:35:52.943938908+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3923	3923					○												Present						The symbol "○" indicates observation, not quantification								culture									大桟橋	1986-10-01		274	274	1986	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.4490792	139.6464703																																																						Pterosperma cristatum								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pterospermataceae				Pterosperma				cristatum			species		Schiller, 1925					
yokohama_esri:plankton:3924		2026-04-24T09:35:52.944863623+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3924	3924					○												Present						The symbol "○" indicates observation, not quantification								culture									St.C	1987-10-01		274	274	1987	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																																						Pterosperma cristatum								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pterospermataceae				Pterosperma				cristatum			species		Schiller, 1925					
yokohama_esri:plankton:3925		2026-04-24T09:35:52.945775043+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3925	3925					○												Present						The symbol "○" indicates observation, not quantification								culture									St.B	1987-10-01		274	274	1987	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																																						Pterosperma cristatum								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pterospermataceae				Pterosperma				cristatum			species		Schiller, 1925					
yokohama_esri:plankton:3926		2026-04-24T09:35:52.946676224+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3926	3926					○												Present						The symbol "○" indicates observation, not quantification								culture									St.A	1987-10-01		274	274	1987	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																																						Pterosperma cristatum								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pterospermataceae				Pterosperma				cristatum			species		Schiller, 1925					
yokohama_esri:plankton:3927		2026-04-24T09:35:52.947574906+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3927	3927					○												Present						The symbol "○" indicates observation, not quantification								culture(bottom mud)									大桟橋	1986-10-01		274	274	1986	10	1		inner bay	The supernatant of the sediment sample was discarded, sterile-filtered seawater was added, stored at 4°C for one month, and then cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.4490792	139.6464703																																																						Pterosperma cristatum								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pterospermataceae				Pterosperma				cristatum			species		Schiller, 1925					
yokohama_esri:plankton:3928		2026-04-24T09:35:52.948489158+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3928	3928					○												Present						The symbol "○" indicates observation, not quantification								culture(bottom mud)									St.C	1987-10-01		274	274	1987	10	1		inner bay	The supernatant of the sediment sample was discarded, sterile-filtered seawater was added, stored at 4°C for one month, and then cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																																						Pterosperma cristatum								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pterospermataceae				Pterosperma				cristatum			species		Schiller, 1925					
yokohama_esri:plankton:3929		2026-04-24T09:35:52.94938973+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3929	3929					○												Present						The symbol "○" indicates observation, not quantification								culture(bottom mud)									St.B	1987-10-01		274	274	1987	10	1		inner bay	The supernatant of the sediment sample was discarded, sterile-filtered seawater was added, stored at 4°C for one month, and then cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																																						Pterosperma cristatum								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pterospermataceae				Pterosperma				cristatum			species		Schiller, 1925					
yokohama_esri:plankton:393		2026-04-24T09:35:49.364529172+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:393	393					30	individuals											Present														Formalin fixation									St.1	1998-03-16		75	75	1998	3	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:3930		2026-04-24T09:35:52.950303736+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3930	3930					○												Present						The symbol "○" indicates observation, not quantification								culture(bottom mud)									St.A	1987-10-01		274	274	1987	10	1		inner bay	The supernatant of the sediment sample was discarded, sterile-filtered seawater was added, stored at 4°C for one month, and then cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																																						Pterosperma cristatum								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pterospermataceae				Pterosperma				cristatum			species		Schiller, 1925					
yokohama_esri:plankton:3931		2026-04-24T09:35:52.95121833+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3931	3931					○												Present						The symbol "○" indicates observation, not quantification								culture									夢の島	1986-06-01		152	152	1986	6	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.65244559	139.8269103																																																						Pyramimonas grossii								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				grossii			species		Parke, 1949					
yokohama_esri:plankton:3932		2026-04-24T09:35:52.952162421+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3932	3932					○												Present						The symbol "○" indicates observation, not quantification								culture									千葉港	1986-10-01		274	274	1986	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.60183363	140.1061795																																																						Pyramimonas grossii								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				grossii			species		Parke, 1949					
yokohama_esri:plankton:3933		2026-04-24T09:35:52.953085634+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3933	3933					○												Present						The symbol "○" indicates observation, not quantification								culture									日之出桟橋	1986-11-01		305	305	1986	11	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.65087335	139.7608525																																																						Pyramimonas grossii								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				grossii			species		Parke, 1949					
yokohama_esri:plankton:3934		2026-04-24T09:35:52.953999313+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3934	3934					○												Present						The symbol "○" indicates observation, not quantification								culture									大桟橋	1986-11-01		305	305	1986	11	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.4490792	139.6464703																																																						Pyramimonas grossii								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				grossii			species		Parke, 1949					
yokohama_esri:plankton:3935		2026-04-24T09:35:52.954916931+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3935	3935					○												Present						The symbol "○" indicates observation, not quantification								culture									中村川河口	1986-11-01		305	305	1986	11	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.44321213	139.6535119																																																						Pyramimonas grossii								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				grossii			species		Parke, 1949					
yokohama_esri:plankton:3936		2026-04-24T09:35:52.955831897+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3936	3936					○												Present						The symbol "○" indicates observation, not quantification								culture									St.C	1987-07-01		182	182	1987	7	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																																						Pyramimonas grossii								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				grossii			species		Parke, 1949					
yokohama_esri:plankton:3937		2026-04-24T09:35:52.956762648+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3937	3937					○												Present						The symbol "○" indicates observation, not quantification								culture									St.B	1987-07-01		182	182	1987	7	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																																						Pyramimonas grossii								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				grossii			species		Parke, 1949					
yokohama_esri:plankton:3938		2026-04-24T09:35:52.957692457+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3938	3938					○												Present						The symbol "○" indicates observation, not quantification								culture									St.A	1987-07-01		182	182	1987	7	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																																						Pyramimonas grossii								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				grossii			species		Parke, 1949					
yokohama_esri:plankton:3939		2026-04-24T09:35:52.958590618+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3939	3939					○												Present						The symbol "○" indicates observation, not quantification								culture									大桟橋	1987-07-01		182	182	1987	7	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.4490792	139.6464703																																																						Pyramimonas grossii								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				grossii			species		Parke, 1949					
yokohama_esri:plankton:394		2026-04-24T09:35:49.36548203+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:394	394					30	individuals											Present														Formalin fixation									St.6	1998-03-16		75	75	1998	3	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:3940		2026-04-24T09:35:52.959514336+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3940	3940					○												Present						The symbol "○" indicates observation, not quantification								culture									大桟橋	1986-08-01		213	213	1986	8	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.4490792	139.6464703																																																						Pyramimonas grossii								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				grossii			species		Parke, 1949					
yokohama_esri:plankton:3941		2026-04-24T09:35:52.960455616+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3941	3941					○												Present						The symbol "○" indicates observation, not quantification								culture									中村川河口	1987-08-01		213	213	1987	8	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.44321213	139.6535119																																																						Pyramimonas grossii								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				grossii			species		Parke, 1949					
yokohama_esri:plankton:3942		2026-04-24T09:35:52.961383462+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3942	3942					○												Present						The symbol "○" indicates observation, not quantification								culture									大桟橋	1986-10-01		274	274	1986	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.4490792	139.6464703																																																						Pyramimonas grossii								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				grossii			species		Parke, 1949					
yokohama_esri:plankton:3943		2026-04-24T09:35:52.962338042+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3943	3943					○												Present						The symbol "○" indicates observation, not quantification								culture									St.C	1987-10-01		274	274	1987	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																																						Pyramimonas grossii								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				grossii			species		Parke, 1949					
yokohama_esri:plankton:3944		2026-04-24T09:35:52.963265617+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3944	3944					○												Present						The symbol "○" indicates observation, not quantification								culture									St.B	1987-10-01		274	274	1987	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																																						Pyramimonas grossii								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				grossii			species		Parke, 1949					
yokohama_esri:plankton:3945		2026-04-24T09:35:52.964158365+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3945	3945					○												Present						The symbol "○" indicates observation, not quantification								culture									St.A	1987-10-01		274	274	1987	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																																						Pyramimonas grossii								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				grossii			species		Parke, 1949					
yokohama_esri:plankton:3946		2026-04-24T09:35:52.965113211+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3946	3946					○												Present						The symbol "○" indicates observation, not quantification								culture									大桟橋	1986-10-01		274	274	1986	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.4490792	139.6464703																																																						Pyramimonas disomata								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				disomata			species		Butcher					
yokohama_esri:plankton:3947		2026-04-24T09:35:52.967522614+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3947	3947					○												Present						The symbol "○" indicates observation, not quantification								culture									St.A	1987-10-01		274	274	1987	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																																						Pyramimonas disomata								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				disomata			species		Butcher					
yokohama_esri:plankton:3948		2026-04-24T09:35:52.96845882+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3948	3948					○												Present						The symbol "○" indicates observation, not quantification								culture(bottom mud)									St.A	1987-10-01		274	274	1987	10	1		inner bay	The supernatant of the sediment sample was discarded, sterile-filtered seawater was added, stored at 4°C for one month, and then cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																																						Pyramimonas disomata								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				disomata			species		Butcher					
yokohama_esri:plankton:3949		2026-04-24T09:35:52.969379528+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3949	3949					○												Present						The symbol "○" indicates observation, not quantification								culture									大桟橋	1987-07-01		182	182	1987	7	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.4490792	139.6464703																																						aff. amylifera									urn:lsid:marinespecies.org:taxname:134529							Pyramimonas								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas							genus		Schmarda, 1849					
yokohama_esri:plankton:395		2026-04-24T09:35:49.366426694+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:395	395					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1998-03-16		75	75	1998	3	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:3950		2026-04-24T09:35:52.970310196+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3950	3950					○												Present						The symbol "○" indicates observation, not quantification								culture									大桟橋	1986-08-01		213	213	1986	8	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.4490792	139.6464703																																						aff. amylifera									urn:lsid:marinespecies.org:taxname:134529							Pyramimonas								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas							genus		Schmarda, 1849					
yokohama_esri:plankton:3951		2026-04-24T09:35:52.971207096+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3951	3951					○												Present						The symbol "○" indicates observation, not quantification								culture									夢の島	1986-06-01		152	152	1986	6	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.65244559	139.8269103																																																						Pyramimonas obovata								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				obovata			species		Carter					
yokohama_esri:plankton:3952		2026-04-24T09:35:52.972125079+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3952	3952					○												Present						The symbol "○" indicates observation, not quantification								culture									千葉港	1986-10-01		274	274	1986	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.60183363	140.1061795																																																						Pyramimonas obovata								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				obovata			species		Carter					
yokohama_esri:plankton:3953		2026-04-24T09:35:52.973033869+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3953	3953					○												Present						The symbol "○" indicates observation, not quantification								culture									日之出桟橋	1986-11-01		305	305	1986	11	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.65087335	139.7608525																																																						Pyramimonas obovata								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				obovata			species		Carter					
yokohama_esri:plankton:3954		2026-04-24T09:35:52.973956554+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3954	3954					○												Present						The symbol "○" indicates observation, not quantification								culture									大桟橋	1986-11-01		305	305	1986	11	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.4490792	139.6464703																																																						Pyramimonas obovata								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				obovata			species		Carter					
yokohama_esri:plankton:3955		2026-04-24T09:35:52.974886968+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3955	3955					○												Present						The symbol "○" indicates observation, not quantification								culture									中村川河口	1986-11-01		305	305	1986	11	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.44321213	139.6535119																																																						Pyramimonas obovata								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				obovata			species		Carter					
yokohama_esri:plankton:3956		2026-04-24T09:35:52.975808036+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3956	3956					○												Present						The symbol "○" indicates observation, not quantification								culture									St.C	1987-07-01		182	182	1987	7	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																																						Pyramimonas obovata								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				obovata			species		Carter					
yokohama_esri:plankton:3957		2026-04-24T09:35:52.976731099+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3957	3957					○												Present						The symbol "○" indicates observation, not quantification								culture									St.B	1987-07-01		182	182	1987	7	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																																						Pyramimonas obovata								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				obovata			species		Carter					
yokohama_esri:plankton:3958		2026-04-24T09:35:52.97764631+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3958	3958					○												Present						The symbol "○" indicates observation, not quantification								culture									St.A	1987-07-01		182	182	1987	7	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																																						Pyramimonas obovata								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				obovata			species		Carter					
yokohama_esri:plankton:3959		2026-04-24T09:35:52.97856715+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3959	3959					○												Present						The symbol "○" indicates observation, not quantification								culture									大桟橋	1987-07-01		182	182	1987	7	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.4490792	139.6464703																																																						Pyramimonas obovata								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				obovata			species		Carter					
yokohama_esri:plankton:396		2026-04-24T09:35:49.367378071+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:396	396					68.400000000000006	individuals											Present														Formalin fixation									St.15(upper layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.47299395	139.6614009																																															urn:lsid:marinespecies.org:taxname:968582							Chaetoceros ceratosporum																															
yokohama_esri:plankton:3960		2026-04-24T09:35:52.979493942+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3960	3960					○												Present						The symbol "○" indicates observation, not quantification								culture									大桟橋	1986-08-01		213	213	1986	8	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.4490792	139.6464703																																																						Pyramimonas obovata								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				obovata			species		Carter					
yokohama_esri:plankton:3961		2026-04-24T09:35:52.980412438+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3961	3961					○												Present						The symbol "○" indicates observation, not quantification								culture									中村川河口	1987-08-01		213	213	1987	8	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.44321213	139.6535119																																																						Pyramimonas obovata								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				obovata			species		Carter					
yokohama_esri:plankton:3962		2026-04-24T09:35:52.98133249+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3962	3962					○												Present						The symbol "○" indicates observation, not quantification								culture									大桟橋	1986-10-01		274	274	1986	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.4490792	139.6464703																																																						Pyramimonas obovata								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				obovata			species		Carter					
yokohama_esri:plankton:3963		2026-04-24T09:35:52.982260877+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3963	3963					○												Present						The symbol "○" indicates observation, not quantification								culture									St.C	1987-10-01		274	274	1987	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																																						Pyramimonas obovata								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				obovata			species		Carter					
yokohama_esri:plankton:3964		2026-04-24T09:35:52.983175475+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3964	3964					○												Present						The symbol "○" indicates observation, not quantification								culture									St.B	1987-10-01		274	274	1987	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																																						Pyramimonas obovata								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				obovata			species		Carter					
yokohama_esri:plankton:3965		2026-04-24T09:35:52.984086671+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3965	3965					○												Present						The symbol "○" indicates observation, not quantification								culture									St.A	1987-10-01		274	274	1987	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																																						Pyramimonas obovata								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				obovata			species		Carter					
yokohama_esri:plankton:3966		2026-04-24T09:35:52.984988798+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3966	3966					○												Present						The symbol "○" indicates observation, not quantification								culture									夢の島	1986-06-01		152	152	1986	6	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.65244559	139.8269103																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:3967		2026-04-24T09:35:52.985894158+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3967	3967					○												Present						The symbol "○" indicates observation, not quantification								culture(bottom mud)									St.C	1987-10-01		274	274	1987	10	1		inner bay	The supernatant of the sediment sample was discarded, sterile-filtered seawater was added, stored at 4°C for one month, and then cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:3968		2026-04-24T09:35:52.986816393+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3968	3968					○												Present						The symbol "○" indicates observation, not quantification								culture									大桟橋	1986-10-01		274	274	1986	10	1		inner bay	Cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.4490792	139.6464703																																															urn:lsid:marinespecies.org:taxname:367250							Carteria								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Carteria							genus		Diesing, 1866					
yokohama_esri:plankton:3969		2026-04-24T09:35:52.989068159+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3969	3969					○												Present						The symbol "○" indicates observation, not quantification								culture(bottom mud)									St.C	1987-10-01		274	274	1987	10	1		inner bay	The supernatant of the sediment sample was discarded, sterile-filtered seawater was added, stored at 4°C for one month, and then cultured in ESM medium for more than one week	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:367250							Carteria								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Carteria							genus		Diesing, 1866					
yokohama_esri:plankton:397		2026-04-24T09:35:49.369892808+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:397	397					34.1	individuals											Present														Formalin fixation									St.20(upper layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:968582							Chaetoceros ceratosporum																															
yokohama_esri:plankton:3970		2026-04-24T09:35:52.990040445+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3970	3970					○												Present						The symbol "○" indicates observation, not quantification								culture									St.3	1994-04-22		112	112	1994	4	22		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.48218623	139.849685																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:3971		2026-04-24T09:35:52.990969105+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3971	3971					○												Present						The symbol "○" indicates observation, not quantification								culture									St.3	1994-04-22		112	112	1994	4	22		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.48218623	139.849685																																																						Nephroselmis pyriformis								Plantae	Chlorophyta	Nephroselmidophyceae	Nephroselmidales		Nephroselmidaceae				Nephroselmis				pyriformis			species		(Carter) Ettl					
yokohama_esri:plankton:3972		2026-04-24T09:35:52.991896965+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3972	3972					○												Present						The symbol "○" indicates observation, not quantification								culture									St.3	1994-04-22		112	112	1994	4	22		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.48218623	139.849685																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:3973		2026-04-24T09:35:52.992821662+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3973	3973					○												Present						The symbol "○" indicates observation, not quantification								culture									St.3	1994-04-22		112	112	1994	4	22		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.48218623	139.849685																																																						Cryptomonas calceiformis																															
yokohama_esri:plankton:3974		2026-04-24T09:35:52.995162003+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3974	3974					○												Present						The symbol "○" indicates observation, not quantification								culture									St.3	1994-04-22		112	112	1994	4	22		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.48218623	139.849685																																																						Cryptomonas profunda																															
yokohama_esri:plankton:3975		2026-04-24T09:35:52.996097672+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3975	3975					○												Present						The symbol "○" indicates observation, not quantification								culture									St.3	1994-04-22		112	112	1994	4	22		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.48218623	139.849685																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:3976		2026-04-24T09:35:52.997033113+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3976	3976					○												Present						The symbol "○" indicates observation, not quantification								culture									St.3	1994-04-22		112	112	1994	4	22		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.48218623	139.849685																																															urn:lsid:marinespecies.org:taxname:157260							Dictyocha speculum									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				speculum			species		Ehrenberg, 1839					
yokohama_esri:plankton:3977		2026-04-24T09:35:52.999374625+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3977	3977					○												Present						The symbol "○" indicates observation, not quantification								culture									St.3	1994-04-22		112	112	1994	4	22		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.48218623	139.849685																																															urn:lsid:marinespecies.org:taxname:235955							Gephyrocapsa oceanica									Haptophyta	Prymnesiophyceae	Isochrysidales		Noelaerhabdaceae				Gephyrocapsa				oceanica			species		Kamptner, 1943					
yokohama_esri:plankton:3978		2026-04-24T09:35:53.000310899+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3978	3978					○												Present						The symbol "○" indicates observation, not quantification								culture									St.3	1994-05-21		141	141	1994	5	21		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.48218623	139.849685																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:3979		2026-04-24T09:35:53.001300425+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3979	3979					○												Present						The symbol "○" indicates observation, not quantification								culture									St.3	1994-05-21		141	141	1994	5	21		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.48218623	139.849685																																																						Nephroselmis pyriformis								Plantae	Chlorophyta	Nephroselmidophyceae	Nephroselmidales		Nephroselmidaceae				Nephroselmis				pyriformis			species		(Carter) Ettl					
yokohama_esri:plankton:398		2026-04-24T09:35:49.370865316+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:398	398					27.9	individuals											Present														Formalin fixation									St.16(upper layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.45789422	139.6545344																																															urn:lsid:marinespecies.org:taxname:149221							Chaetoceros curvisetus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				curvisetus			species		Cleve, 1889					
yokohama_esri:plankton:3980		2026-04-24T09:35:53.002238597+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3980	3980					○												Present						The symbol "○" indicates observation, not quantification								culture									St.3	1994-05-21		141	141	1994	5	21		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.48218623	139.849685																																																						Pterosperma cristatum								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pterospermataceae				Pterosperma				cristatum			species		Schiller, 1925					
yokohama_esri:plankton:3981		2026-04-24T09:35:53.003308469+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3981	3981					○												Present						The symbol "○" indicates observation, not quantification								culture									St.3	1994-05-21		141	141	1994	5	21		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.48218623	139.849685																																																						Pyramimonas grossii								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				grossii			species		Parke, 1949					
yokohama_esri:plankton:3982		2026-04-24T09:35:53.004291567+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3982	3982					○												Present						The symbol "○" indicates observation, not quantification								culture									St.3	1994-05-21		141	141	1994	5	21		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.48218623	139.849685																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:3983		2026-04-24T09:35:53.005182937+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3983	3983					○												Present						The symbol "○" indicates observation, not quantification								culture									St.3	1994-05-21		141	141	1994	5	21		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.48218623	139.849685																																																						Cryptomonas calceiformis																															
yokohama_esri:plankton:3984		2026-04-24T09:35:53.006079482+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3984	3984					○												Present						The symbol "○" indicates observation, not quantification								culture									St.3	1994-05-21		141	141	1994	5	21		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.48218623	139.849685																																																						Leucocryptos marina																															
yokohama_esri:plankton:3985		2026-04-24T09:35:53.008262688+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3985	3985					○												Present						The symbol "○" indicates observation, not quantification								culture									St.3	1994-05-21		141	141	1994	5	21		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.48218623	139.849685																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:3986		2026-04-24T09:35:53.009153025+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3986	3986					○												Present						The symbol "○" indicates observation, not quantification								culture									St.3	1994-05-21		141	141	1994	5	21		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.48218623	139.849685																																															urn:lsid:marinespecies.org:taxname:157463							Dictyocha fibula									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				fibula			species		Ehrenberg, 1837					
yokohama_esri:plankton:3987		2026-04-24T09:35:53.010076841+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3987	3987					○												Present						The symbol "○" indicates observation, not quantification								culture									St.3	1994-05-21		141	141	1994	5	21		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.48218623	139.849685																																																						Pseudopedinella pyriformis									Ochrophyta	Dictyochophyceae	Pedinellales		Pedinellaceae				Pseudopedinella				pyriformis			species		N. Carter, 1937					
yokohama_esri:plankton:3988		2026-04-24T09:35:53.010974105+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3988	3988					○												Present						The symbol "○" indicates observation, not quantification								culture									St.3	1994-05-21		141	141	1994	5	21		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.48218623	139.849685																																															urn:lsid:marinespecies.org:taxname:369319							Actinomonas																															
yokohama_esri:plankton:3989		2026-04-24T09:35:53.013229449+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3989	3989					○												Present						The symbol "○" indicates observation, not quantification								culture									St.3	1994-06-09		160	160	1994	6	9		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.48218623	139.849685																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:399		2026-04-24T09:35:49.37185324+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:399	399					96.1	individuals											Present														Formalin fixation									St.17(upper layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																															urn:lsid:marinespecies.org:taxname:149221							Chaetoceros curvisetus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				curvisetus			species		Cleve, 1889					
yokohama_esri:plankton:3990		2026-04-24T09:35:53.014125439+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3990	3990					○												Present						The symbol "○" indicates observation, not quantification								culture									St.3	1994-06-09		160	160	1994	6	9		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.48218623	139.849685																																															urn:lsid:marinespecies.org:taxname:134531							Mamiella								Plantae	Chlorophyta	Mamiellophyceae	Mamiellales		Mamiellaceae				Mamiella							genus		Ø. Moestrup, 1984					
yokohama_esri:plankton:3991		2026-04-24T09:35:53.015034456+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3991	3991					○												Present						The symbol "○" indicates observation, not quantification								culture									St.3	1994-06-09		160	160	1994	6	9		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.48218623	139.849685																																															urn:lsid:marinespecies.org:taxname:134529							Pyramimonas								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas							genus		Schmarda, 1849					
yokohama_esri:plankton:3992		2026-04-24T09:35:53.015932414+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3992	3992					○												Present						The symbol "○" indicates observation, not quantification								culture									St.3	1994-06-09		160	160	1994	6	9		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.48218623	139.849685																																																						Cryptomonas calceiformis																															
yokohama_esri:plankton:3993		2026-04-24T09:35:53.016824328+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3993	3993					○												Present						The symbol "○" indicates observation, not quantification								culture									St.3	1994-06-09		160	160	1994	6	9		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.48218623	139.849685																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:3994		2026-04-24T09:35:53.017715459+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3994	3994					○												Present						The symbol "○" indicates observation, not quantification								culture									St.3	1994-06-09		160	160	1994	6	9		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.48218623	139.849685																																																						Chrysochromulina brevifilum									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				brevifilum			species		Parke & Manton, 1955					
yokohama_esri:plankton:3995		2026-04-24T09:35:53.019979413+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3995	3995					○												Present						The symbol "○" indicates observation, not quantification								culture									St.3	1994-07-11		192	192	1994	7	11		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.48218623	139.849685																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:3996		2026-04-24T09:35:53.020892611+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3996	3996					○												Present						The symbol "○" indicates observation, not quantification								culture									St.3	1994-07-11		192	192	1994	7	11		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.48218623	139.849685																																																						Cryptomonas calceiformis																															
yokohama_esri:plankton:3997		2026-04-24T09:35:53.021805557+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3997	3997					○												Present						The symbol "○" indicates observation, not quantification								culture									St.3	1994-07-11		192	192	1994	7	11		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.48218623	139.849685																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:3998		2026-04-24T09:35:53.022702967+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3998	3998					○												Present						The symbol "○" indicates observation, not quantification								culture									St.3	1994-07-11		192	192	1994	7	11		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.48218623	139.849685																																															urn:lsid:marinespecies.org:taxname:103987							Bicosoeca									Bigyra	Bicoecea	Bicoecida		Bicosoecaceae				Bicosoeca							genus		H. J. Clark, 1868					
yokohama_esri:plankton:3999		2026-04-24T09:35:53.024850532+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:3999	3999					○												Present						The symbol "○" indicates observation, not quantification								culture									St.3	1994-07-21		202	202	1994	7	21		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.48218623	139.849685																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:400		2026-04-24T09:35:49.372836588+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:400	400					179.8	individuals											Present														Formalin fixation									St.18(upper layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:149221							Chaetoceros curvisetus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				curvisetus			species		Cleve, 1889					
yokohama_esri:plankton:4000		2026-04-24T09:35:53.025761455+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4000	4000					○												Present						The symbol "○" indicates observation, not quantification								culture									St.3	1994-07-21		202	202	1994	7	21		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.48218623	139.849685																																															urn:lsid:marinespecies.org:taxname:134526							Tetraselmis								Plantae	Chlorophyta	Chlorodendrophyceae	Chlorodendrales		Chlorodendraceae				Tetraselmis							genus		F. Stein, 1878					
yokohama_esri:plankton:4001		2026-04-24T09:35:53.027943882+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4001	4001					○												Present						The symbol "○" indicates observation, not quantification								culture									St.3	1994-07-21		202	202	1994	7	21		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.48218623	139.849685																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:4002		2026-04-24T09:35:53.028856636+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4002	4002					○												Present						The symbol "○" indicates observation, not quantification								culture									St.3	1994-07-21		202	202	1994	7	21		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.48218623	139.849685																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:4003		2026-04-24T09:35:53.029814226+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4003	4003					○												Present						The symbol "○" indicates observation, not quantification								culture									St.3	1994-07-21		202	202	1994	7	21		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.48218623	139.849685																																															urn:lsid:marinespecies.org:taxname:249725							Ochromonas																															
yokohama_esri:plankton:4004		2026-04-24T09:35:53.030724985+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4004	4004					○												Present						The symbol "○" indicates observation, not quantification								culture									St.3	1994-07-21		202	202	1994	7	21		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.48218623	139.849685																																															urn:lsid:marinespecies.org:taxname:369319							Actinomonas																															
yokohama_esri:plankton:4005		2026-04-24T09:35:53.031633209+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4005	4005					○												Present						The symbol "○" indicates observation, not quantification								culture									St.3	1994-07-21		202	202	1994	7	21		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.48218623	139.849685																																															urn:lsid:marinespecies.org:taxname:103987							Bicosoeca									Bigyra	Bicoecea	Bicoecida		Bicosoecaceae				Bicosoeca							genus		H. J. Clark, 1868					
yokohama_esri:plankton:4006		2026-04-24T09:35:53.032532063+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4006	4006					○												Present						The symbol "○" indicates observation, not quantification								culture									St.3	1994-07-21		202	202	1994	7	21		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.48218623	139.849685																																																						Cafeteria roenbergensis																															
yokohama_esri:plankton:4007		2026-04-24T09:35:53.03476077+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4007	4007					○												Present						The symbol "○" indicates observation, not quantification								culture									St.3	1994-08-12		224	224	1994	8	12		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.48218623	139.849685																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:4008		2026-04-24T09:35:53.035660203+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4008	4008					○												Present						The symbol "○" indicates observation, not quantification								culture									St.3	1994-08-12		224	224	1994	8	12		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.48218623	139.849685																																																						Nephroselmis pyriformis								Plantae	Chlorophyta	Nephroselmidophyceae	Nephroselmidales		Nephroselmidaceae				Nephroselmis				pyriformis			species		(Carter) Ettl					
yokohama_esri:plankton:4009		2026-04-24T09:35:53.036562275+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4009	4009					○												Present						The symbol "○" indicates observation, not quantification								culture									St.3	1994-08-12		224	224	1994	8	12		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.48218623	139.849685																																																						Pterosperma cristatum								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pterospermataceae				Pterosperma				cristatum			species		Schiller, 1925					
yokohama_esri:plankton:401		2026-04-24T09:35:49.37379243+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:401	401					43.4	individuals											Present														Formalin fixation									St.20(upper layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:149221							Chaetoceros curvisetus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				curvisetus			species		Cleve, 1889					
yokohama_esri:plankton:4010		2026-04-24T09:35:53.037473626+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4010	4010					○												Present						The symbol "○" indicates observation, not quantification								culture									St.3	1994-08-12		224	224	1994	8	12		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.48218623	139.849685																																																						Pyramimonas grossii								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				grossii			species		Parke, 1949					
yokohama_esri:plankton:4011		2026-04-24T09:35:53.038373439+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4011	4011					○												Present						The symbol "○" indicates observation, not quantification								culture									St.3	1994-08-12		224	224	1994	8	12		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.48218623	139.849685																																																						Cryptomonas calceiformis																															
yokohama_esri:plankton:4012		2026-04-24T09:35:53.039271369+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4012	4012					○												Present						The symbol "○" indicates observation, not quantification								culture									St.3	1994-08-12		224	224	1994	8	12		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.48218623	139.849685																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:4013		2026-04-24T09:35:53.040172507+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4013	4013					○												Present						The symbol "○" indicates observation, not quantification								culture									St.3	1994-10-31		304	304	1994	10	31		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.48218623	139.849685																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:4014		2026-04-24T09:35:53.041069079+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4014	4014					○												Present						The symbol "○" indicates observation, not quantification								culture									St.3	1994-10-31		304	304	1994	10	31		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.48218623	139.849685																																																						Pyramimonas grossii								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				grossii			species		Parke, 1949					
yokohama_esri:plankton:4015		2026-04-24T09:35:53.041965845+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4015	4015					○												Present						The symbol "○" indicates observation, not quantification								culture									St.3	1994-10-31		304	304	1994	10	31		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.48218623	139.849685																																																						Cryptomonas calceiformis																															
yokohama_esri:plankton:4016		2026-04-24T09:35:53.042858858+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4016	4016					○												Present						The symbol "○" indicates observation, not quantification								culture									St.3	1994-10-31		304	304	1994	10	31		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.48218623	139.849685																																																						Leucocryptos marina																															
yokohama_esri:plankton:4017		2026-04-24T09:35:53.043758274+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4017	4017					○												Present						The symbol "○" indicates observation, not quantification								culture									St.3	1994-10-31		304	304	1994	10	31		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.48218623	139.849685																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:4018		2026-04-24T09:35:53.044658128+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4018	4018					○												Present						The symbol "○" indicates observation, not quantification								culture									St.3	1994-10-31		304	304	1994	10	31		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.48218623	139.849685																																															urn:lsid:marinespecies.org:taxname:369319							Actinomonas																															
yokohama_esri:plankton:4019		2026-04-24T09:35:53.045540573+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4019	4019					○												Present						The symbol "○" indicates observation, not quantification								culture									St.5	1994-04-22		112	112	1994	4	22		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35684298	139.7769006																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:402		2026-04-24T09:35:49.374709725+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:402	402					24.8	individuals											Present														Formalin fixation									St.18(upper layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																					Chaetoceras d.v. protuberans						Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.				urn:lsid:marinespecies.org:taxname:163054							Chaetoceros didymus var. protuberans																								variety		(Lauder) Gran & Yendo					
yokohama_esri:plankton:4020		2026-04-24T09:35:53.046433172+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4020	4020					○												Present						The symbol "○" indicates observation, not quantification								culture									St.5	1994-04-22		112	112	1994	4	22		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35684298	139.7769006																																															urn:lsid:marinespecies.org:taxname:134532							Mantoniella								Plantae	Chlorophyta	Mamiellophyceae	Mamiellales		Mamiellaceae				Mantoniella							genus		T. V. Desikachary, 1972					
yokohama_esri:plankton:4021		2026-04-24T09:35:53.048593141+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4021	4021					○												Present						The symbol "○" indicates observation, not quantification								culture									St.5	1994-04-22		112	112	1994	4	22		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35684298	139.7769006																																																						Nephroselmis pyriformis								Plantae	Chlorophyta	Nephroselmidophyceae	Nephroselmidales		Nephroselmidaceae				Nephroselmis				pyriformis			species		(Carter) Ettl					
yokohama_esri:plankton:4022		2026-04-24T09:35:53.049497647+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4022	4022					○												Present						The symbol "○" indicates observation, not quantification								culture									St.5	1994-04-22		112	112	1994	4	22		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35684298	139.7769006																																																						Pyramimonas grossii								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				grossii			species		Parke, 1949					
yokohama_esri:plankton:4023		2026-04-24T09:35:53.050414588+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4023	4023					○												Present						The symbol "○" indicates observation, not quantification								culture									St.5	1994-04-22		112	112	1994	4	22		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35684298	139.7769006																																																						Cryptomonas profunda																															
yokohama_esri:plankton:4024		2026-04-24T09:35:53.0513298+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4024	4024					○												Present						The symbol "○" indicates observation, not quantification								culture									St.5	1994-04-22		112	112	1994	4	22		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35684298	139.7769006																																															urn:lsid:marinespecies.org:taxname:106287							Hemiselmis									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis							genus		Parke, 1949					
yokohama_esri:plankton:4025		2026-04-24T09:35:53.052226326+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4025	4025					○												Present						The symbol "○" indicates observation, not quantification								culture									St.5	1994-04-22		112	112	1994	4	22		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35684298	139.7769006																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:4026		2026-04-24T09:35:53.053120166+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4026	4026					○												Present						The symbol "○" indicates observation, not quantification								culture									St.5	1994-04-22		112	112	1994	4	22		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35684298	139.7769006																																															urn:lsid:marinespecies.org:taxname:157260							Dictyocha speculum									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				speculum			species		Ehrenberg, 1839					
yokohama_esri:plankton:4027		2026-04-24T09:35:53.054016438+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4027	4027					○												Present						The symbol "○" indicates observation, not quantification								culture									St.5	1994-04-22		112	112	1994	4	22		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35684298	139.7769006																																																						Pseudopedinella pyriformis									Ochrophyta	Dictyochophyceae	Pedinellales		Pedinellaceae				Pseudopedinella				pyriformis			species		N. Carter, 1937					
yokohama_esri:plankton:4028		2026-04-24T09:35:53.054909016+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4028	4028					○												Present						The symbol "○" indicates observation, not quantification								culture									St.5	1994-04-22		112	112	1994	4	22		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35684298	139.7769006																																															urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:4029		2026-04-24T09:35:53.055814293+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4029	4029					○												Present						The symbol "○" indicates observation, not quantification								culture									St.5	1994-04-22		112	112	1994	4	22		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35684298	139.7769006																																															urn:lsid:marinespecies.org:taxname:235955							Gephyrocapsa oceanica									Haptophyta	Prymnesiophyceae	Isochrysidales		Noelaerhabdaceae				Gephyrocapsa				oceanica			species		Kamptner, 1943					
yokohama_esri:plankton:403		2026-04-24T09:35:49.377338739+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:403	403					27.9	individuals											Present														Formalin fixation									St.16(upper layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.45789422	139.6545344																																															urn:lsid:marinespecies.org:taxname:149122							Chaetoceros didymus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				didymus			species		Ehrenberg, 1845					
yokohama_esri:plankton:4030		2026-04-24T09:35:53.056706234+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4030	4030					○												Present						The symbol "○" indicates observation, not quantification								culture									St.5	1994-05-21		141	141	1994	5	21		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35684298	139.7769006																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:4031		2026-04-24T09:35:53.057589932+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4031	4031					○												Present						The symbol "○" indicates observation, not quantification								culture									St.5	1994-05-21		141	141	1994	5	21		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35684298	139.7769006																																																						Nephroselmis pyriformis								Plantae	Chlorophyta	Nephroselmidophyceae	Nephroselmidales		Nephroselmidaceae				Nephroselmis				pyriformis			species		(Carter) Ettl					
yokohama_esri:plankton:4032		2026-04-24T09:35:53.058496342+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4032	4032					○												Present						The symbol "○" indicates observation, not quantification								culture									St.5	1994-05-21		141	141	1994	5	21		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35684298	139.7769006																																																						Pterosperma cristatum								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pterospermataceae				Pterosperma				cristatum			species		Schiller, 1925					
yokohama_esri:plankton:4033		2026-04-24T09:35:53.059395197+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4033	4033					○												Present						The symbol "○" indicates observation, not quantification								culture									St.5	1994-05-21		141	141	1994	5	21		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35684298	139.7769006																																															urn:lsid:marinespecies.org:taxname:134529							Pyramimonas								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas							genus		Schmarda, 1849					
yokohama_esri:plankton:4034		2026-04-24T09:35:53.060311193+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4034	4034					○												Present						The symbol "○" indicates observation, not quantification								culture									St.5	1994-05-21		141	141	1994	5	21		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35684298	139.7769006																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:4035		2026-04-24T09:35:53.061201391+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4035	4035					○												Present						The symbol "○" indicates observation, not quantification								culture									St.5	1994-05-21		141	141	1994	5	21		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35684298	139.7769006																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:4036		2026-04-24T09:35:53.06208931+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4036	4036					○												Present						The symbol "○" indicates observation, not quantification								culture									St.5	1994-05-21		141	141	1994	5	21		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35684298	139.7769006																																															urn:lsid:marinespecies.org:taxname:157463							Dictyocha fibula									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				fibula			species		Ehrenberg, 1837					
yokohama_esri:plankton:4037		2026-04-24T09:35:53.062982918+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4037	4037					○												Present						The symbol "○" indicates observation, not quantification								culture									St.5	1994-06-09		160	160	1994	6	9		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35684298	139.7769006																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:4038		2026-04-24T09:35:53.063876466+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4038	4038					○												Present						The symbol "○" indicates observation, not quantification								culture									St.5	1994-06-09		160	160	1994	6	9		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35684298	139.7769006																																																						Pterosperma cristatum								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pterospermataceae				Pterosperma				cristatum			species		Schiller, 1925					
yokohama_esri:plankton:4039		2026-04-24T09:35:53.064768669+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4039	4039					○												Present						The symbol "○" indicates observation, not quantification								culture									St.5	1994-06-09		160	160	1994	6	9		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35684298	139.7769006																																																						Cryptomonas calceiformis																															
yokohama_esri:plankton:404		2026-04-24T09:35:49.380106837+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:404	404					111.6	individuals											Present														Formalin fixation									St.16(upper layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.45789422	139.6545344																																															urn:lsid:marinespecies.org:taxname:149123							Chaetoceros socialis																															
yokohama_esri:plankton:4040		2026-04-24T09:35:53.065657513+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4040	4040					○												Present						The symbol "○" indicates observation, not quantification								culture									St.5	1994-06-09		160	160	1994	6	9		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35684298	139.7769006																																															urn:lsid:marinespecies.org:taxname:233776							Chattonella									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Chattonella							genus		B. Biecheler, 1936					
yokohama_esri:plankton:4041		2026-04-24T09:35:53.066611063+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4041	4041					○												Present						The symbol "○" indicates observation, not quantification								culture									St.5	1994-06-09		160	160	1994	6	9		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35684298	139.7769006																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:4042		2026-04-24T09:35:53.067511039+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4042	4042					○												Present						The symbol "○" indicates observation, not quantification								culture									St.5	1994-06-09		160	160	1994	6	9		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35684298	139.7769006																																																						Pseudopedinella pyriformis									Ochrophyta	Dictyochophyceae	Pedinellales		Pedinellaceae				Pseudopedinella				pyriformis			species		N. Carter, 1937					
yokohama_esri:plankton:4043		2026-04-24T09:35:53.068402123+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4043	4043					○												Present						The symbol "○" indicates observation, not quantification								culture									St.5	1994-06-09		160	160	1994	6	9		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35684298	139.7769006																																															urn:lsid:marinespecies.org:taxname:103987							Bicosoeca									Bigyra	Bicoecea	Bicoecida		Bicosoecaceae				Bicosoeca							genus		H. J. Clark, 1868					
yokohama_esri:plankton:4044		2026-04-24T09:35:53.069301516+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4044	4044					○												Present						The symbol "○" indicates observation, not quantification								culture									St.5	1994-07-11		192	192	1994	7	11		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35684298	139.7769006																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:4045		2026-04-24T09:35:53.070202437+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4045	4045					○												Present						The symbol "○" indicates observation, not quantification								culture									St.5	1994-07-11		192	192	1994	7	11		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35684298	139.7769006																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:4046		2026-04-24T09:35:53.071091632+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4046	4046					○												Present						The symbol "○" indicates observation, not quantification								culture									St.5	1994-07-21		202	202	1994	7	21		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35684298	139.7769006																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:4047		2026-04-24T09:35:53.071993134+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4047	4047					○												Present						The symbol "○" indicates observation, not quantification								culture									St.5	1994-07-21		202	202	1994	7	21		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35684298	139.7769006																																															urn:lsid:marinespecies.org:taxname:134529							Pyramimonas								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas							genus		Schmarda, 1849					
yokohama_esri:plankton:4048		2026-04-24T09:35:53.072882776+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4048	4048					○												Present						The symbol "○" indicates observation, not quantification								culture									St.5	1994-07-21		202	202	1994	7	21		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35684298	139.7769006																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:4049		2026-04-24T09:35:53.073782276+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4049	4049					○												Present						The symbol "○" indicates observation, not quantification								culture									St.5	1994-07-21		202	202	1994	7	21		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35684298	139.7769006																																																						Leucocryptos marina																															
yokohama_esri:plankton:405		2026-04-24T09:35:49.382559384+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:405	405					325.5	individuals											Present														Formalin fixation									St.17(upper layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																															urn:lsid:marinespecies.org:taxname:149123							Chaetoceros socialis																															
yokohama_esri:plankton:4050		2026-04-24T09:35:53.074671766+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4050	4050					○												Present						The symbol "○" indicates observation, not quantification								culture									St.5	1994-07-21		202	202	1994	7	21		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35684298	139.7769006																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:4051		2026-04-24T09:35:53.075554919+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4051	4051					○												Present						The symbol "○" indicates observation, not quantification								culture									St.5	1994-07-21		202	202	1994	7	21		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35684298	139.7769006																																															urn:lsid:marinespecies.org:taxname:103987							Bicosoeca									Bigyra	Bicoecea	Bicoecida		Bicosoecaceae				Bicosoeca							genus		H. J. Clark, 1868					
yokohama_esri:plankton:4052		2026-04-24T09:35:53.076453222+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4052	4052					○												Present						The symbol "○" indicates observation, not quantification								culture									St.5	1994-07-21		202	202	1994	7	21		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35684298	139.7769006																																															urn:lsid:marinespecies.org:taxname:428524							Spumella																															
yokohama_esri:plankton:4053		2026-04-24T09:35:53.078623827+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4053	4053					○												Present						The symbol "○" indicates observation, not quantification								culture									St.5	1994-07-21		202	202	1994	7	21		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35684298	139.7769006																																																						Chrysochromulina brevifilum									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				brevifilum			species		Parke & Manton, 1955					
yokohama_esri:plankton:4054		2026-04-24T09:35:53.079527796+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4054	4054					○												Present						The symbol "○" indicates observation, not quantification								culture									St.5	1994-08-12		224	224	1994	8	12		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35684298	139.7769006																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:4055		2026-04-24T09:35:53.080451864+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4055	4055					○												Present						The symbol "○" indicates observation, not quantification								culture									St.5	1994-08-12		224	224	1994	8	12		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35684298	139.7769006																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:4056		2026-04-24T09:35:53.081360334+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4056	4056					○												Present						The symbol "○" indicates observation, not quantification								culture									St.5	1994-08-12		224	224	1994	8	12		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35684298	139.7769006																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:4057		2026-04-24T09:35:53.082259051+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4057	4057					○												Present						The symbol "○" indicates observation, not quantification								culture									St.5	1994-08-12		224	224	1994	8	12		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35684298	139.7769006																																															urn:lsid:marinespecies.org:taxname:369319							Actinomonas																															
yokohama_esri:plankton:4058		2026-04-24T09:35:53.083150406+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4058	4058					○												Present						The symbol "○" indicates observation, not quantification								culture									St.5	1994-10-31		304	304	1994	10	31		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35684298	139.7769006																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:4059		2026-04-24T09:35:53.084047028+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4059	4059					○												Present						The symbol "○" indicates observation, not quantification								culture									St.5	1994-10-31		304	304	1994	10	31		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35684298	139.7769006																																																						Pterosperma cristatum								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pterospermataceae				Pterosperma				cristatum			species		Schiller, 1925					
yokohama_esri:plankton:406		2026-04-24T09:35:49.383567489+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:406	406					1196.5999999999999	individuals											Present														Formalin fixation									St.20(upper layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:149123							Chaetoceros socialis																															
yokohama_esri:plankton:4060		2026-04-24T09:35:53.084947972+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4060	4060					○												Present						The symbol "○" indicates observation, not quantification								culture									St.5	1994-10-31		304	304	1994	10	31		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35684298	139.7769006																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:4061		2026-04-24T09:35:53.085846254+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4061	4061					○												Present						The symbol "○" indicates observation, not quantification								culture									St.5	1994-10-31		304	304	1994	10	31		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35684298	139.7769006																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:4062		2026-04-24T09:35:53.08675736+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4062	4062					○												Present						The symbol "○" indicates observation, not quantification								culture									St.5	1994-10-31		304	304	1994	10	31		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35684298	139.7769006																																															urn:lsid:marinespecies.org:taxname:249725							Ochromonas																															
yokohama_esri:plankton:4063		2026-04-24T09:35:53.087658897+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4063	4063					○												Present						The symbol "○" indicates observation, not quantification								culture									St.5	1994-10-31		304	304	1994	10	31		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35684298	139.7769006																																																						Cafeteria roenbergensis																															
yokohama_esri:plankton:4064		2026-04-24T09:35:53.088544384+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4064	4064					○												Present						The symbol "○" indicates observation, not quantification								culture									St.7	1994-04-22		112	112	1994	4	22		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44639377	139.7089227																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:4065		2026-04-24T09:35:53.089448551+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4065	4065					○												Present						The symbol "○" indicates observation, not quantification								culture									St.7	1994-04-22		112	112	1994	4	22		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44639377	139.7089227																																															urn:lsid:marinespecies.org:taxname:160602							Scenedesmus								Plantae	Chlorophyta	Chlorophyceae	Sphaeropleales	Scenedesmoidea	Scenedesmaceae	Scenedesmoidea			Scenedesmus							genus		Meyen, 1829					
yokohama_esri:plankton:4066		2026-04-24T09:35:53.090366894+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4066	4066					○												Present						The symbol "○" indicates observation, not quantification								culture									St.7	1994-04-22		112	112	1994	4	22		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44639377	139.7089227																																																						Nephroselmis pyriformis								Plantae	Chlorophyta	Nephroselmidophyceae	Nephroselmidales		Nephroselmidaceae				Nephroselmis				pyriformis			species		(Carter) Ettl					
yokohama_esri:plankton:4067		2026-04-24T09:35:53.091258457+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4067	4067					○												Present						The symbol "○" indicates observation, not quantification								culture									St.7	1994-04-22		112	112	1994	4	22		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44639377	139.7089227																																																						Pterosperma cristatum								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pterospermataceae				Pterosperma				cristatum			species		Schiller, 1925					
yokohama_esri:plankton:4068		2026-04-24T09:35:53.092146579+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4068	4068					○												Present						The symbol "○" indicates observation, not quantification								culture									St.7	1994-04-22		112	112	1994	4	22		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44639377	139.7089227																																															urn:lsid:marinespecies.org:taxname:134529							Pyramimonas								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas							genus		Schmarda, 1849					
yokohama_esri:plankton:4069		2026-04-24T09:35:53.093040264+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4069	4069					○												Present						The symbol "○" indicates observation, not quantification								culture									St.7	1994-04-22		112	112	1994	4	22		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44639377	139.7089227																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:407		2026-04-24T09:35:49.384514375+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:407	407					62	individuals											Present														Formalin fixation									St.17(upper layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																															urn:lsid:marinespecies.org:taxname:601447							Chaetoceras																															
yokohama_esri:plankton:4070		2026-04-24T09:35:53.09394482+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4070	4070					○												Present						The symbol "○" indicates observation, not quantification								culture									St.7	1994-04-22		112	112	1994	4	22		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44639377	139.7089227																																																						Cryptomonas calceiformis																															
yokohama_esri:plankton:4071		2026-04-24T09:35:53.094837392+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4071	4071					○												Present						The symbol "○" indicates observation, not quantification								culture									St.7	1994-04-22		112	112	1994	4	22		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44639377	139.7089227																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:4072		2026-04-24T09:35:53.095728883+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4072	4072					○												Present						The symbol "○" indicates observation, not quantification								culture									St.7	1994-04-22		112	112	1994	4	22		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44639377	139.7089227																																															urn:lsid:marinespecies.org:taxname:157463							Dictyocha fibula									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				fibula			species		Ehrenberg, 1837					
yokohama_esri:plankton:4073		2026-04-24T09:35:53.096624476+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4073	4073					○												Present						The symbol "○" indicates observation, not quantification								culture									St.7	1994-04-22		112	112	1994	4	22		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44639377	139.7089227																																															urn:lsid:marinespecies.org:taxname:157260							Dictyocha speculum									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				speculum			species		Ehrenberg, 1839					
yokohama_esri:plankton:4074		2026-04-24T09:35:53.097516173+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4074	4074					○												Present						The symbol "○" indicates observation, not quantification								culture									St.7	1994-04-22		112	112	1994	4	22		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44639377	139.7089227																																															urn:lsid:marinespecies.org:taxname:369319							Actinomonas																															
yokohama_esri:plankton:4075		2026-04-24T09:35:53.098406386+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4075	4075					○												Present						The symbol "○" indicates observation, not quantification								culture									St.7	1994-04-22		112	112	1994	4	22		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44639377	139.7089227																																															urn:lsid:marinespecies.org:taxname:103987							Bicosoeca									Bigyra	Bicoecea	Bicoecida		Bicosoecaceae				Bicosoeca							genus		H. J. Clark, 1868					
yokohama_esri:plankton:4076		2026-04-24T09:35:53.099300402+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4076	4076					○												Present						The symbol "○" indicates observation, not quantification								culture									St.7	1994-04-22		112	112	1994	4	22		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44639377	139.7089227																																															urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:4077		2026-04-24T09:35:53.100211042+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4077	4077					○												Present						The symbol "○" indicates observation, not quantification								culture									St.7	1994-04-22		112	112	1994	4	22		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44639377	139.7089227																																															urn:lsid:marinespecies.org:taxname:235955							Gephyrocapsa oceanica									Haptophyta	Prymnesiophyceae	Isochrysidales		Noelaerhabdaceae				Gephyrocapsa				oceanica			species		Kamptner, 1943					
yokohama_esri:plankton:4078		2026-04-24T09:35:53.101100088+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4078	4078					○												Present						The symbol "○" indicates observation, not quantification								culture									St.7	1994-05-21		141	141	1994	5	21		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44639377	139.7089227																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:4079		2026-04-24T09:35:53.102004303+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4079	4079					○												Present						The symbol "○" indicates observation, not quantification								culture									St.7	1994-05-21		141	141	1994	5	21		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44639377	139.7089227																																																						Nephroselmis astigmatica								Plantae	Chlorophyta	Nephroselmidophyceae	Nephroselmidales		Nephroselmidaceae				Nephroselmis				astigmatica			species		Inouye & Pienaar, 1984					
yokohama_esri:plankton:408		2026-04-24T09:35:49.386852451+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:408	408					86.8	individuals											Present														Formalin fixation									St.18(upper layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:601447							Chaetoceras																															
yokohama_esri:plankton:4080		2026-04-24T09:35:53.121359765+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4080	4080					○												Present						The symbol "○" indicates observation, not quantification								culture									St.7	1994-05-21		141	141	1994	5	21		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44639377	139.7089227																																																						Nephroselmis pyriformis								Plantae	Chlorophyta	Nephroselmidophyceae	Nephroselmidales		Nephroselmidaceae				Nephroselmis				pyriformis			species		(Carter) Ettl					
yokohama_esri:plankton:4081		2026-04-24T09:35:53.122298983+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4081	4081					○												Present						The symbol "○" indicates observation, not quantification								culture									St.7	1994-05-21		141	141	1994	5	21		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44639377	139.7089227																																																						Pterosperma cristatum								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pterospermataceae				Pterosperma				cristatum			species		Schiller, 1925					
yokohama_esri:plankton:4082		2026-04-24T09:35:53.123228335+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4082	4082					○												Present						The symbol "○" indicates observation, not quantification								culture									St.7	1994-05-21		141	141	1994	5	21		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44639377	139.7089227																																																						Pyramimonas grossii								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				grossii			species		Parke, 1949					
yokohama_esri:plankton:4083		2026-04-24T09:35:53.124138725+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4083	4083					○												Present						The symbol "○" indicates observation, not quantification								culture									St.7	1994-05-21		141	141	1994	5	21		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44639377	139.7089227																																															urn:lsid:marinespecies.org:taxname:134529							Pyramimonas								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas							genus		Schmarda, 1849					
yokohama_esri:plankton:4084		2026-04-24T09:35:53.125058056+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4084	4084					○												Present						The symbol "○" indicates observation, not quantification								culture									St.7	1994-05-21		141	141	1994	5	21		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44639377	139.7089227																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:4085		2026-04-24T09:35:53.125969459+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4085	4085					○												Present						The symbol "○" indicates observation, not quantification								culture									St.7	1994-05-21		141	141	1994	5	21		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44639377	139.7089227																																																						Cryptomonas calceiformis																															
yokohama_esri:plankton:4086		2026-04-24T09:35:53.126884742+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4086	4086					○												Present						The symbol "○" indicates observation, not quantification								culture									St.7	1994-05-21		141	141	1994	5	21		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44639377	139.7089227																																																						Cryptomonas profunda																															
yokohama_esri:plankton:4087		2026-04-24T09:35:53.127801207+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4087	4087					○												Present						The symbol "○" indicates observation, not quantification								culture									St.7	1994-05-21		141	141	1994	5	21		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44639377	139.7089227																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:4088		2026-04-24T09:35:53.128702767+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4088	4088					○												Present						The symbol "○" indicates observation, not quantification								culture									St.7	1994-05-21		141	141	1994	5	21		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44639377	139.7089227																																															urn:lsid:marinespecies.org:taxname:157463							Dictyocha fibula									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				fibula			species		Ehrenberg, 1837					
yokohama_esri:plankton:4089		2026-04-24T09:35:53.129633742+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4089	4089					○												Present						The symbol "○" indicates observation, not quantification								culture									St.7	1994-05-21		141	141	1994	5	21		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44639377	139.7089227																																																						Chrysochromulina brevifilum									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				brevifilum			species		Parke & Manton, 1955					
yokohama_esri:plankton:409		2026-04-24T09:35:49.387864465+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:409	409					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									横浜港沖	2009-06-30		181	181	2009	6	30		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:418489							Chaetoceros affine																								species		Lauder, 1864					
yokohama_esri:plankton:4090		2026-04-24T09:35:53.130545213+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4090	4090					○												Present						The symbol "○" indicates observation, not quantification								culture									St.7	1994-05-21		141	141	1994	5	21		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44639377	139.7089227																																																						Chrysochromulina spinifera									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				spinifera			species		(Fournier) Pienaar & Norris, 1979					
yokohama_esri:plankton:4091		2026-04-24T09:35:53.131449131+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4091	4091					○												Present						The symbol "○" indicates observation, not quantification								culture									St.7	1994-06-09		160	160	1994	6	9		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44639377	139.7089227																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:4092		2026-04-24T09:35:53.132353726+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4092	4092					○												Present						The symbol "○" indicates observation, not quantification								culture									St.7	1994-06-09		160	160	1994	6	9		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44639377	139.7089227																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:4093		2026-04-24T09:35:53.133259927+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4093	4093					○												Present						The symbol "○" indicates observation, not quantification								culture									St.7	1994-06-09		160	160	1994	6	9		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44639377	139.7089227																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:4094		2026-04-24T09:35:53.134170994+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4094	4094					○												Present						The symbol "○" indicates observation, not quantification								culture									St.7	1994-06-09		160	160	1994	6	9		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44639377	139.7089227																																																						Chrysochromulina alifera									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				alifera			species		Parke & Manton, 1956					
yokohama_esri:plankton:4095		2026-04-24T09:35:53.135083496+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4095	4095					○												Present						The symbol "○" indicates observation, not quantification								culture									St.7	1994-07-11		192	192	1994	7	11		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44639377	139.7089227																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:4096		2026-04-24T09:35:53.135989849+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4096	4096					○												Present						The symbol "○" indicates observation, not quantification								culture									St.7	1994-07-11		192	192	1994	7	11		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44639377	139.7089227																																																						Nephroselmis astigmatica								Plantae	Chlorophyta	Nephroselmidophyceae	Nephroselmidales		Nephroselmidaceae				Nephroselmis				astigmatica			species		Inouye & Pienaar, 1984					
yokohama_esri:plankton:4097		2026-04-24T09:35:53.136899739+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4097	4097					○												Present						The symbol "○" indicates observation, not quantification								culture									St.7	1994-07-11		192	192	1994	7	11		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44639377	139.7089227																																																						Nephroselmis pyriformis								Plantae	Chlorophyta	Nephroselmidophyceae	Nephroselmidales		Nephroselmidaceae				Nephroselmis				pyriformis			species		(Carter) Ettl					
yokohama_esri:plankton:4098		2026-04-24T09:35:53.137806966+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4098	4098					○												Present						The symbol "○" indicates observation, not quantification								culture									St.7	1994-07-11		192	192	1994	7	11		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44639377	139.7089227																																																						Pterosperma cristatum								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pterospermataceae				Pterosperma				cristatum			species		Schiller, 1925					
yokohama_esri:plankton:4099		2026-04-24T09:35:53.138706008+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4099	4099					○												Present						The symbol "○" indicates observation, not quantification								culture									St.7	1994-07-11		192	192	1994	7	11		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44639377	139.7089227																																																						Pyramimonas disomata								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				disomata			species		Butcher					
yokohama_esri:plankton:410		2026-04-24T09:35:49.390337191+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:410	410					4	individuals											Present														Glutaraldehyde fixation									横浜港沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:418489							Chaetoceros affine																								species		Lauder, 1864					
yokohama_esri:plankton:4100		2026-04-24T09:35:53.139601272+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4100	4100					○												Present						The symbol "○" indicates observation, not quantification								culture									St.7	1994-07-11		192	192	1994	7	11		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44639377	139.7089227																																																						Pyramimonas grossii								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				grossii			species		Parke, 1949					
yokohama_esri:plankton:4101		2026-04-24T09:35:53.140529521+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4101	4101					○												Present						The symbol "○" indicates observation, not quantification								culture									St.7	1994-07-11		192	192	1994	7	11		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44639377	139.7089227																																															urn:lsid:marinespecies.org:taxname:134529							Pyramimonas								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas							genus		Schmarda, 1849					
yokohama_esri:plankton:4102		2026-04-24T09:35:53.141447738+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4102	4102					○												Present						The symbol "○" indicates observation, not quantification								culture									St.7	1994-07-11		192	192	1994	7	11		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44639377	139.7089227																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:4103		2026-04-24T09:35:53.14235674+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4103	4103					○												Present						The symbol "○" indicates observation, not quantification								culture									St.7	1994-07-11		192	192	1994	7	11		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44639377	139.7089227																																																						Cryptomonas calceiformis																															
yokohama_esri:plankton:4104		2026-04-24T09:35:53.143252001+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4104	4104					○												Present						The symbol "○" indicates observation, not quantification								culture									St.7	1994-07-11		192	192	1994	7	11		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44639377	139.7089227																																																						Cryptomonas profunda																															
yokohama_esri:plankton:4105		2026-04-24T09:35:53.14414091+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4105	4105					○												Present						The symbol "○" indicates observation, not quantification								culture									St.7	1994-07-11		192	192	1994	7	11		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44639377	139.7089227																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:4106		2026-04-24T09:35:53.145041687+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4106	4106					○												Present						The symbol "○" indicates observation, not quantification								culture									St.7	1994-07-11		192	192	1994	7	11		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44639377	139.7089227																																															urn:lsid:marinespecies.org:taxname:369319							Actinomonas																															
yokohama_esri:plankton:4107		2026-04-24T09:35:53.145949139+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4107	4107					○												Present						The symbol "○" indicates observation, not quantification								culture									St.7	1994-07-11		192	192	1994	7	11		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44639377	139.7089227																																															urn:lsid:marinespecies.org:taxname:103987							Bicosoeca									Bigyra	Bicoecea	Bicoecida		Bicosoecaceae				Bicosoeca							genus		H. J. Clark, 1868					
yokohama_esri:plankton:4108		2026-04-24T09:35:53.146847798+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4108	4108					○												Present						The symbol "○" indicates observation, not quantification								culture									St.7	1994-07-11		192	192	1994	7	11		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44639377	139.7089227																																																						Chrysochromulina brevifilum									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				brevifilum			species		Parke & Manton, 1955					
yokohama_esri:plankton:4109		2026-04-24T09:35:53.147755086+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4109	4109					○												Present						The symbol "○" indicates observation, not quantification								culture									St.7	1994-07-11		192	192	1994	7	11		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44639377	139.7089227																																																						Chrysochromulina hirta									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				hirta			species		Manton, 1978					
yokohama_esri:plankton:411		2026-04-24T09:35:49.391327547+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:411	411					<1	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:418489							Chaetoceros affine																								species		Lauder, 1864					
yokohama_esri:plankton:4110		2026-04-24T09:35:53.148653027+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4110	4110					○												Present						The symbol "○" indicates observation, not quantification								culture									St.7	1994-07-11		192	192	1994	7	11		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44639377	139.7089227																																															urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:4111		2026-04-24T09:35:53.149542225+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4111	4111					○												Present						The symbol "○" indicates observation, not quantification								culture									St.7	1994-07-21		202	202	1994	7	21		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44639377	139.7089227																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:4112		2026-04-24T09:35:53.150458073+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4112	4112					○												Present						The symbol "○" indicates observation, not quantification								culture									St.7	1994-07-21		202	202	1994	7	21		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44639377	139.7089227																																																						Cryptomonas calceiformis																															
yokohama_esri:plankton:4113		2026-04-24T09:35:53.151361657+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4113	4113					○												Present						The symbol "○" indicates observation, not quantification								culture									St.7	1994-07-21		202	202	1994	7	21		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44639377	139.7089227																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:4114		2026-04-24T09:35:53.152257389+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4114	4114					○												Present						The symbol "○" indicates observation, not quantification								culture									St.7	1994-08-12		224	224	1994	8	12		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44639377	139.7089227																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:4115		2026-04-24T09:35:53.153155271+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4115	4115					○												Present						The symbol "○" indicates observation, not quantification								culture									St.7	1994-08-12		224	224	1994	8	12		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44639377	139.7089227																																																						Pyramimonas disomata								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				disomata			species		Butcher					
yokohama_esri:plankton:4116		2026-04-24T09:35:53.154055262+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4116	4116					○												Present						The symbol "○" indicates observation, not quantification								culture									St.7	1994-08-12		224	224	1994	8	12		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44639377	139.7089227																																																						Cryptomonas calceiformis																															
yokohama_esri:plankton:4117		2026-04-24T09:35:53.154962278+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4117	4117					○												Present						The symbol "○" indicates observation, not quantification								culture									St.7	1994-08-12		224	224	1994	8	12		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44639377	139.7089227																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:4118		2026-04-24T09:35:53.155862103+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4118	4118					○												Present						The symbol "○" indicates observation, not quantification								culture									St.7	1994-10-31		304	304	1994	10	31		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44639377	139.7089227																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:4119		2026-04-24T09:35:53.15676221+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4119	4119					○												Present						The symbol "○" indicates observation, not quantification								culture									St.7	1994-10-31		304	304	1994	10	31		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44639377	139.7089227																																																						Nephroselmis pyriformis								Plantae	Chlorophyta	Nephroselmidophyceae	Nephroselmidales		Nephroselmidaceae				Nephroselmis				pyriformis			species		(Carter) Ettl					
yokohama_esri:plankton:412		2026-04-24T09:35:49.392327755+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:412	412					32	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:418489							Chaetoceros affine																								species		Lauder, 1864					
yokohama_esri:plankton:4120		2026-04-24T09:35:53.157650407+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4120	4120					○												Present						The symbol "○" indicates observation, not quantification								culture									St.7	1994-10-31		304	304	1994	10	31		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44639377	139.7089227																																																						Pyramimonas grossii								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				grossii			species		Parke, 1949					
yokohama_esri:plankton:4121		2026-04-24T09:35:53.158542647+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4121	4121					○												Present						The symbol "○" indicates observation, not quantification								culture									St.7	1994-10-31		304	304	1994	10	31		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44639377	139.7089227																																																						Cryptomonas calceiformis																															
yokohama_esri:plankton:4122		2026-04-24T09:35:53.159443559+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4122	4122					○												Present						The symbol "○" indicates observation, not quantification								culture									St.7	1994-10-31		304	304	1994	10	31		inner bay	Filtered with a 40×40 plankton net, concentrated using a membrane filter, and cultured in ESM or PES medium	不明									Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44639377	139.7089227																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:4123		2026-04-24T09:35:53.160362059+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4123	4123					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148914							Thalassiosira anguste-lineata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				anguste-lineata			species		(A. Schmidt) Fryxell & Hasle, 1977					
yokohama_esri:plankton:4124		2026-04-24T09:35:53.161272977+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4124	4124					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148942							Thalassiosira rotula									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				rotula			species		Meunier, 1910					
yokohama_esri:plankton:4125		2026-04-24T09:35:53.162177221+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4125	4125					+++	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:4126		2026-04-24T09:35:53.163091985+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4126	4126					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149271							Coscinodiscus granii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				granii			species		Gough					
yokohama_esri:plankton:4127		2026-04-24T09:35:53.163994549+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4127	4127					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:156632							Coscinodiscus wailesii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				wailesii			species		Gran					
yokohama_esri:plankton:4128		2026-04-24T09:35:53.164893397+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4128	4128					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:4129		2026-04-24T09:35:53.165797189+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4129	4129					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:413		2026-04-24T09:35:49.393316121+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:413	413					10	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:418489							Chaetoceros affine																								species		Lauder, 1864					
yokohama_esri:plankton:4130		2026-04-24T09:35:53.166681593+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4130	4130					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:4131		2026-04-24T09:35:53.167580613+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4131	4131					++	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:4132		2026-04-24T09:35:53.168489772+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4132	4132					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149131							Eucampia zodiacus																															
yokohama_esri:plankton:4133		2026-04-24T09:35:53.169386091+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4133	4133					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																					Chaetoceros affinis?										urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:4134		2026-04-24T09:35:53.170349741+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4134	4134					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149122							Chaetoceros didymus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				didymus			species		Ehrenberg, 1845					
yokohama_esri:plankton:4135		2026-04-24T09:35:53.171263229+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4135	4135					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:163112							Chaetoceros radicans									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				radicans			species		F. Schütt, 1895					
yokohama_esri:plankton:4136		2026-04-24T09:35:53.172157306+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4136	4136					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:4137		2026-04-24T09:35:53.173054654+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4137	4137					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																					Meuniera? sp.										urn:lsid:marinespecies.org:taxname:149144							Meuniera									Ochrophyta	Bacillariophyceae	Naviculales		Plagiotropidaceae				Meuniera							genus		P.C.Silva, 1996					
yokohama_esri:plankton:4138		2026-04-24T09:35:53.175454684+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4138	4138					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:4139		2026-04-24T09:35:53.176373057+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4139	4139					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:414		2026-04-24T09:35:49.394294063+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:414	414					2	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:418489							Chaetoceros affine																								species		Lauder, 1864					
yokohama_esri:plankton:4140		2026-04-24T09:35:53.178799449+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4140	4140					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:428524							Spumella																															
yokohama_esri:plankton:4141		2026-04-24T09:35:53.179730661+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4141	4141					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:110284							Oxyphysis oxytoxoides																								species		Kofoid, 1926					
yokohama_esri:plankton:4142		2026-04-24T09:35:53.180639635+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4142	4142					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109813							Gymnodinium mikimotoi																								species		Miyake & Kominami ex Oda, 1935					
yokohama_esri:plankton:4143		2026-04-24T09:35:53.182932694+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4143	4143					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:162532							Gymnodinium breve																								species		Davis, 1948					
yokohama_esri:plankton:4144		2026-04-24T09:35:53.183846311+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4144	4144					+	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Gymnodinium galatheanum																															
yokohama_esri:plankton:4145		2026-04-24T09:35:53.186106045+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4145	4145					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109876							Gyrodinium spirale									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				spirale			species		(Bergh) Kofoid & Swezy, 1921					
yokohama_esri:plankton:4146		2026-04-24T09:35:53.188391066+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4146	4146					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109901							Polykrikos schwartzii									Dinozoa	Dinophyceae	Gymnodiniales		Polykrikaceae				Polykrikos				schwartzii			species		Butschli					
yokohama_esri:plankton:4147		2026-04-24T09:35:53.189302928+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4147	4147					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:4148		2026-04-24T09:35:53.190232444+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4148	4148					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Heterocapsa rotundata									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				rotundata			species		(Lohmann) G. Hansen, 1995					
yokohama_esri:plankton:4149		2026-04-24T09:35:53.192455232+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4149	4149					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:163862							Protoperidinium claudicans									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				claudicans			species		(Paulsen) Balech, 1974					
yokohama_esri:plankton:415		2026-04-24T09:35:49.395208508+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:415	415					10	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:418489							Chaetoceros affine																								species		Lauder, 1864					
yokohama_esri:plankton:4150		2026-04-24T09:35:53.194769336+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4150	4150					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:110229							Protoperidinium leonis									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				leonis			species		(Pavillard) Balech, 1974					
yokohama_esri:plankton:4151		2026-04-24T09:35:53.195682063+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4151	4151					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:4152		2026-04-24T09:35:53.196591262+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4152	4152					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																						aff. alifera									urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:4153		2026-04-24T09:35:53.197497228+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4153	4153					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Chrysochromulina spinifera									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				spinifera			species		(Fournier) Pienaar & Norris, 1979					
yokohama_esri:plankton:4154		2026-04-24T09:35:53.198401343+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4154	4154					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:235955							Gephyrocapsa oceanica									Haptophyta	Prymnesiophyceae	Isochrysidales		Noelaerhabdaceae				Gephyrocapsa				oceanica			species		Kamptner, 1943					
yokohama_esri:plankton:4155		2026-04-24T09:35:53.199301899+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4155	4155					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																						aff. cordata									urn:lsid:marinespecies.org:taxname:134529							Pyramimonas								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas							genus		Schmarda, 1849					
yokohama_esri:plankton:4156		2026-04-24T09:35:53.200219865+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4156	4156					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																					Pycnococcus? sp.										urn:lsid:marinespecies.org:taxname:370136							Pycnococcus								Plantae	Chlorophyta	Prasinophyceae	Pseudoscourfieldiales		Pycnococcaceae				Pycnococcus							genus		R. R. L. Guillard, 1991					
yokohama_esri:plankton:4157		2026-04-24T09:35:53.202386592+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4157	4157					++	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:4158		2026-04-24T09:35:53.203306267+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4158	4158					+	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Cyclotella atomus																															
yokohama_esri:plankton:4159		2026-04-24T09:35:53.205465753+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4159	4159					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Cyclotella meneghiniana																															
yokohama_esri:plankton:416		2026-04-24T09:35:49.396154456+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:416	416					6	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:418489							Chaetoceros affine																								species		Lauder, 1864					
yokohama_esri:plankton:4160		2026-04-24T09:35:53.206364693+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4160	4160					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Cyclotella stelligera																															
yokohama_esri:plankton:4161		2026-04-24T09:35:53.208578575+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4161	4161					+	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148905							Cyclotella									Ochrophyta	Bacillariophyceae	Thalassiosirales		Stephanodiscaceae				Cyclotella							genus		(Kützing) Brébisson, 1838					
yokohama_esri:plankton:4162		2026-04-24T09:35:53.209498602+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4162	4162					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:495331							Minidiscus comicus									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Minidiscus				comicus			species		Takano					
yokohama_esri:plankton:4163		2026-04-24T09:35:53.211814237+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4163	4163					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148914							Thalassiosira anguste-lineata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				anguste-lineata			species		(A. Schmidt) Fryxell & Hasle, 1977					
yokohama_esri:plankton:4164		2026-04-24T09:35:53.212727561+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4164	4164					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:495542							Thalassiosira lundiana									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				lundiana			species		Fryxell					
yokohama_esri:plankton:4165		2026-04-24T09:35:53.215028578+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4165	4165					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:573652							Thalassiosira proschkinae var. spinulata																															
yokohama_esri:plankton:4166		2026-04-24T09:35:53.217557318+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4166	4166					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:231889							Thalassiosira tealata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				tealata			species		Takano					
yokohama_esri:plankton:4167		2026-04-24T09:35:53.219862198+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4167	4167					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:4168		2026-04-24T09:35:53.220779711+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4168	4168					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148961							Aulacoseira granulata									Ochrophyta	Bacillariophyceae	Aulacoseirales		Aulacoseiraceae				Aulacoseira				granulata			species		(Ehrenberg) Simonsen, 1979					
yokohama_esri:plankton:4169		2026-04-24T09:35:53.223046491+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4169	4169					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:417		2026-04-24T09:35:49.397099528+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第11報・海域編）、(2007)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0006.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:417	417					14	individuals											Present														Formalin fixation									St.6	2006-09-12		255	255	2006	9	12		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.44972222	139.6905556																																															urn:lsid:marinespecies.org:taxname:418489							Chaetoceros affine																								species		Lauder, 1864					
yokohama_esri:plankton:4170		2026-04-24T09:35:53.22397001+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4170	4170					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149274							Coscinodiscus asteromphalus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				asteromphalus			species		Ehrenberg, 1844					
yokohama_esri:plankton:4171		2026-04-24T09:35:53.224884535+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4171	4171					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:179605							Coscinodiscus gigas									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				gigas			species		Ehrenberg, 1841					
yokohama_esri:plankton:4172		2026-04-24T09:35:53.22713073+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4172	4172					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149271							Coscinodiscus granii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				granii			species		Gough					
yokohama_esri:plankton:4173		2026-04-24T09:35:53.228058726+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4173	4173					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:4174		2026-04-24T09:35:53.228972041+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4174	4174					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:345847							Actinocyclus curvatulus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Hemidiscaceae				Actinocyclus				curvatulus			species		Janisch					
yokohama_esri:plankton:4175		2026-04-24T09:35:53.231277254+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4175	4175					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149164							Actinocyclus octonarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Hemidiscaceae				Actinocyclus				octonarius			species							
yokohama_esri:plankton:4176		2026-04-24T09:35:53.233555887+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4176	4176					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:4177		2026-04-24T09:35:53.234470954+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4177	4177					++	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:4178		2026-04-24T09:35:53.235393721+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4178	4178					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149131							Eucampia zodiacus																															
yokohama_esri:plankton:4179		2026-04-24T09:35:53.236302901+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4179	4179					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149122							Chaetoceros didymus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				didymus			species		Ehrenberg, 1845					
yokohama_esri:plankton:418		2026-04-24T09:35:49.398107739+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第11報・海域編）、(2007)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0006.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:418	418					24	individuals											Present														Formalin fixation									St.10	2006-09-12		255	255	2006	9	12		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39666667	139.6627778																																															urn:lsid:marinespecies.org:taxname:418489							Chaetoceros affine																								species		Lauder, 1864					
yokohama_esri:plankton:4180		2026-04-24T09:35:53.237202983+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4180	4180					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																													(unicell)		urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:4181		2026-04-24T09:35:53.238102267+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4181	4181					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:464449							Minutocellus polymorphus									Ochrophyta	Bacillariophyceae	Cymatosirales		Cymatosiraceae				Minutocellus				polymorphus			species		(H. & G.) Hasle von Stosch & Syvertsen					
yokohama_esri:plankton:4182		2026-04-24T09:35:53.240410323+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4182	4182					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:4183		2026-04-24T09:35:53.241338004+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4183	4183					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148954							Asterionella formosa									Ochrophyta	Bacillariophyceae	Fragilariales		Fragilariaceae				Asterionella				formosa			species		Hassall, 1850					
yokohama_esri:plankton:4184		2026-04-24T09:35:53.243595753+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4184	4184					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																					Lioroma pacificum?																	Lioroma																															
yokohama_esri:plankton:4185		2026-04-24T09:35:53.24566012+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4185	4185					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:418640							Neodelphineis pelagica									Ochrophyta	Bacillariophyceae	Rhaphoneidales		Rhaphoneidaceae				Neodelphineis				pelagica			species		Takano, 1982					
yokohama_esri:plankton:4186		2026-04-24T09:35:53.246571538+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4186	4186					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:156533							Achnanthes longipes									Ochrophyta	Bacillariophyceae	Achnanthales		Achnanthaceae				Achnanthes				longipes			species		Agardh					
yokohama_esri:plankton:4187		2026-04-24T09:35:53.248810779+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4187	4187					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																					Meuniera? sp.										urn:lsid:marinespecies.org:taxname:149144							Meuniera									Ochrophyta	Bacillariophyceae	Naviculales		Plagiotropidaceae				Meuniera							genus		P.C.Silva, 1996					
yokohama_esri:plankton:4188		2026-04-24T09:35:53.249732136+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4188	4188					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:180469							Navicula britannica									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula				britannica			species		Hustedt & Aleem					
yokohama_esri:plankton:4189		2026-04-24T09:35:53.250646861+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4189	4189					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:419		2026-04-24T09:35:49.399122642+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第11報・海域編）、(2007)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0006.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:419	419					12	individuals											Present														Formalin fixation									St.12	2006-09-12		255	255	2006	9	12		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6566667																																															urn:lsid:marinespecies.org:taxname:418489							Chaetoceros affine																								species		Lauder, 1864					
yokohama_esri:plankton:4190		2026-04-24T09:35:53.251552905+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4190	4190					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:4191		2026-04-24T09:35:53.252458932+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4191	4191					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:4192		2026-04-24T09:35:53.253370666+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4192	4192					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:341566							Nitzschia bicapitata																															
yokohama_esri:plankton:4193		2026-04-24T09:35:53.255714744+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4193	4193					++	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:246606							Pseudo-nitzschia fraudulenta																															
yokohama_esri:plankton:4194		2026-04-24T09:35:53.258013434+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4194	4194					+++	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:175738							Pseudo-nitzschia multiseries																															
yokohama_esri:plankton:4195		2026-04-24T09:35:53.260316338+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4195	4195					+	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:4196		2026-04-24T09:35:53.261231659+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4196	4196					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149615							Surirella fastuosa									Ochrophyta	Bacillariophyceae	Surirellales		Surirellaceae				Surirella				fastuosa			species		Ehrenberg, 1840					
yokohama_esri:plankton:4197		2026-04-24T09:35:53.263488446+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4197	4197					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:428524							Spumella																															
yokohama_esri:plankton:4198		2026-04-24T09:35:53.264407345+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4198	4198					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																					Actinomonas/Pteridomonas						Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.				urn:lsid:marinespecies.org:taxname:160598							Pedinellaceae									Ochrophyta	Dictyochophyceae	Pedinellales		Pedinellaceae											family		Pascher, 1910					
yokohama_esri:plankton:4199		2026-04-24T09:35:53.266521812+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4199	4199					++	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:420		2026-04-24T09:35:49.400080538+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:420	420					12	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:418489							Chaetoceros affine																								species		Lauder, 1864					
yokohama_esri:plankton:4200		2026-04-24T09:35:53.267441675+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4200	4200					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:4201		2026-04-24T09:35:53.268357161+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4201	4201					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:4202		2026-04-24T09:35:53.26925446+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4202	4202					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:4203		2026-04-24T09:35:53.270167218+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4203	4203					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109612							Dinophysis caudata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				caudata			species		Saville-Kent, 1881					
yokohama_esri:plankton:4204		2026-04-24T09:35:53.271074295+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4204	4204					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109603							Dinophysis acuminata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				acuminata			species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:4205		2026-04-24T09:35:53.271979332+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4205	4205					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Gymnodinium galatheanum																															
yokohama_esri:plankton:4206		2026-04-24T09:35:53.272888076+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4206	4206					+	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:4207		2026-04-24T09:35:53.273795027+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4207	4207					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109921							Noctiluca scintillans									Dinozoa	Dinophyceae	Noctilucales		Noctilucaceae				Noctiluca				scintillans			species		(Ehrenberg) Macartney					
yokohama_esri:plankton:4208		2026-04-24T09:35:53.274745491+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4208	4208					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:4209		2026-04-24T09:35:53.275639956+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4209	4209					+	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:421		2026-04-24T09:35:49.40103595+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:421	421					19	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:418489							Chaetoceros affine																								species		Lauder, 1864					
yokohama_esri:plankton:4210		2026-04-24T09:35:53.276527602+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4210	4210					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109545							Scrippsiella									Dinozoa	Dinophyceae	Peridiniales		Peridiniaceae				Scrippsiella							genus		Balech, 1959 ex Loeblich III, 1965					
yokohama_esri:plankton:4211		2026-04-24T09:35:53.277423628+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4211	4211					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:110153							Heterocapsa triquetra									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				triquetra			species		(Ehrenberg) F. Stein, 1883					
yokohama_esri:plankton:4212		2026-04-24T09:35:53.2783126+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4212	4212					+	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:163862							Protoperidinium claudicans									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				claudicans			species		(Paulsen) Balech, 1974					
yokohama_esri:plankton:4213		2026-04-24T09:35:53.279187377+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4213	4213					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:110233							Protoperidinium minutum																								species		(Kofoid) Loeblich III, 1970					
yokohama_esri:plankton:4214		2026-04-24T09:35:53.281485707+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4214	4214					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																						aff. alifera									urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:4215		2026-04-24T09:35:53.282397161+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4215	4215					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Chrysochromulina quadrikonta									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				quadrikonta			species		M. Kawachi & I. Inouye, 1993					
yokohama_esri:plankton:4216		2026-04-24T09:35:53.284634309+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4216	4216					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Chrysochromulina spinifera									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				spinifera			species		(Fournier) Pienaar & Norris, 1979					
yokohama_esri:plankton:4217		2026-04-24T09:35:53.285553871+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4217	4217					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:4218		2026-04-24T09:35:53.28645986+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4218	4218					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:235955							Gephyrocapsa oceanica									Haptophyta	Prymnesiophyceae	Isochrysidales		Noelaerhabdaceae				Gephyrocapsa				oceanica			species		Kamptner, 1943					
yokohama_esri:plankton:4219		2026-04-24T09:35:53.287361877+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4219	4219					++	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Plagioselmis prolonga																															
yokohama_esri:plankton:422		2026-04-24T09:35:49.40204198+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:422	422					32	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:418489							Chaetoceros affine																								species		Lauder, 1864					
yokohama_esri:plankton:4220		2026-04-24T09:35:53.289540087+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4220	4220					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Hemiselmis virescens									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis				virescens			species		Droop, 1955					
yokohama_esri:plankton:4221		2026-04-24T09:35:53.290463041+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4221	4221					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:134531							Mamiella								Plantae	Chlorophyta	Mamiellophyceae	Mamiellales		Mamiellaceae				Mamiella							genus		Ø. Moestrup, 1984					
yokohama_esri:plankton:4222		2026-04-24T09:35:53.291370628+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4222	4222					+	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Mantoniella squamata								Plantae	Chlorophyta	Mamiellophyceae	Mamiellales		Mamiellaceae				Mantoniella				squamata			species		(I. Manton & M. Parke) T. V. Desikachary, 1973					
yokohama_esri:plankton:4223		2026-04-24T09:35:53.292271017+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4223	4223					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Pterosperma cristatum								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pterospermataceae				Pterosperma				cristatum			species		Schiller, 1925					
yokohama_esri:plankton:4224		2026-04-24T09:35:53.293159888+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4224	4224					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																						aff. cordata									urn:lsid:marinespecies.org:taxname:134529							Pyramimonas								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas							genus		Schmarda, 1849					
yokohama_esri:plankton:4225		2026-04-24T09:35:53.294065005+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4225	4225					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:144193							Stichococcus																															
yokohama_esri:plankton:4226		2026-04-24T09:35:53.296229272+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4226	4226					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:164061							Pediastrum duplex								Plantae	Chlorophyta	Chlorophyceae	Sphaeropleales		Hydrodictyaceae				Pediastrum				duplex			species		Meyen, 1829					
yokohama_esri:plankton:4227		2026-04-24T09:35:53.29846576+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4227	4227					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:4228		2026-04-24T09:35:53.299378921+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4228	4228					+++	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148914							Thalassiosira anguste-lineata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				anguste-lineata			species		(A. Schmidt) Fryxell & Hasle, 1977					
yokohama_esri:plankton:4229		2026-04-24T09:35:53.300481831+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4229	4229					+++	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:423		2026-04-24T09:35:49.402990045+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:423	423					12	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:149241							Chaetoceros affinis									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				affinis			species		Lauder, 1864					
yokohama_esri:plankton:4230		2026-04-24T09:35:53.301414399+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4230	4230					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149271							Coscinodiscus granii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				granii			species		Gough					
yokohama_esri:plankton:4231		2026-04-24T09:35:53.302318011+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4231	4231					++	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:156632							Coscinodiscus wailesii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				wailesii			species		Gran					
yokohama_esri:plankton:4232		2026-04-24T09:35:53.30322082+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4232	4232					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:4233		2026-04-24T09:35:53.304113026+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4233	4233					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																					Palmeria hardmanianus						Greville, R. K. (1865) Descriptions of new genera and species of diatoms from Hong Kong. The Annals and Magazine of Natural History, 16(91), 1-7, pl. V.		Originally listed as "Palmeria hardmanianus" in 横浜市環境保全局 (1999).		urn:lsid:marinespecies.org:taxname:495243							Palmeria hardmaniana																															
yokohama_esri:plankton:4234		2026-04-24T09:35:53.30638455+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4234	4234					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:4235		2026-04-24T09:35:53.307301506+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4235	4235					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:4236		2026-04-24T09:35:53.308203271+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4236	4236					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																					Chaetoceros affinis?										urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:4237		2026-04-24T09:35:53.309100018+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4237	4237					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149120							Chaetoceros danicus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				danicus			species		Cleve, 1889					
yokohama_esri:plankton:4238		2026-04-24T09:35:53.311368322+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4238	4238					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149122							Chaetoceros didymus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				didymus			species		Ehrenberg, 1845					
yokohama_esri:plankton:4239		2026-04-24T09:35:53.31227979+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4239	4239					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:163112							Chaetoceros radicans									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				radicans			species		F. Schütt, 1895					
yokohama_esri:plankton:424		2026-04-24T09:35:49.405445262+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:424	424					8	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:149241							Chaetoceros affinis									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				affinis			species		Lauder, 1864					
yokohama_esri:plankton:4240		2026-04-24T09:35:53.313205965+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4240	4240					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:4241		2026-04-24T09:35:53.314105127+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4241	4241					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																					Meuniera? sp.										urn:lsid:marinespecies.org:taxname:149144							Meuniera									Ochrophyta	Bacillariophyceae	Naviculales		Plagiotropidaceae				Meuniera							genus		P.C.Silva, 1996					
yokohama_esri:plankton:4242		2026-04-24T09:35:53.315022318+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4242	4242					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:4243		2026-04-24T09:35:53.315919907+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4243	4243					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:428524							Spumella																															
yokohama_esri:plankton:4244		2026-04-24T09:35:53.316817469+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4244	4244					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:157463							Dictyocha fibula									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				fibula			species		Ehrenberg, 1837					
yokohama_esri:plankton:4245		2026-04-24T09:35:53.317710194+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4245	4245					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Apedinella radians																															
yokohama_esri:plankton:4246		2026-04-24T09:35:53.319900062+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4246	4246					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Pseudopedinella pyriformis									Ochrophyta	Dictyochophyceae	Pedinellales		Pedinellaceae				Pseudopedinella				pyriformis			species		N. Carter, 1937					
yokohama_esri:plankton:4247		2026-04-24T09:35:53.320812231+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4247	4247					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Meringosphaera mediterranea																															
yokohama_esri:plankton:4248		2026-04-24T09:35:53.321727205+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4248	4248					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:4249		2026-04-24T09:35:53.322636392+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4249	4249					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109603							Dinophysis acuminata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				acuminata			species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:425		2026-04-24T09:35:49.406412457+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:425	425					3	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:149129							Chaetoceros compressus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				compressus			species		Lauder, 1864					
yokohama_esri:plankton:4250		2026-04-24T09:35:53.323540288+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4250	4250					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Metaphalacroma skogsbergii									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Metaphalacroma				skogsbergii			species		Tai & Skogsberg					
yokohama_esri:plankton:4251		2026-04-24T09:35:53.325806892+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4251	4251					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:4252		2026-04-24T09:35:53.326718934+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4252	4252					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:110213							Protoperidinium conicum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				conicum			species		(Gran) Balech, 1974					
yokohama_esri:plankton:4253		2026-04-24T09:35:53.327621705+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4253	4253					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:4254		2026-04-24T09:35:53.328520927+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4254	4254					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																						aff. alifera									urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:4255		2026-04-24T09:35:53.329418555+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4255	4255					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Teleaulax acuta																															
yokohama_esri:plankton:4256		2026-04-24T09:35:53.331604099+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4256	4256					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Plagioselmis prolonga																															
yokohama_esri:plankton:4257		2026-04-24T09:35:53.332513371+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4257	4257					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Cyclotella meneghiniana																															
yokohama_esri:plankton:4258		2026-04-24T09:35:53.333426978+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4258	4258					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Cyclotella stelligera																															
yokohama_esri:plankton:4259		2026-04-24T09:35:53.334333791+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4259	4259					+	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:573627							Thalassiosira allenii									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				allenii			species		Takano					
yokohama_esri:plankton:426		2026-04-24T09:35:49.408878194+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:426	426					7	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:149129							Chaetoceros compressus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				compressus			species		Lauder, 1864					
yokohama_esri:plankton:4260		2026-04-24T09:35:53.336624266+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4260	4260					+	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148914							Thalassiosira anguste-lineata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				anguste-lineata			species		(A. Schmidt) Fryxell & Hasle, 1977					
yokohama_esri:plankton:4261		2026-04-24T09:35:53.337536495+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4261	4261					+++	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:4262		2026-04-24T09:35:53.338461409+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4262	4262					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149044							Melosira nummuloides									Ochrophyta	Bacillariophyceae	Melosirales		Melosiraceae				Melosira				nummuloides			species		Agardh					
yokohama_esri:plankton:4263		2026-04-24T09:35:53.340716466+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4263	4263					+	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149274							Coscinodiscus asteromphalus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				asteromphalus			species		Ehrenberg, 1844					
yokohama_esri:plankton:4264		2026-04-24T09:35:53.341635634+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4264	4264					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:179605							Coscinodiscus gigas									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				gigas			species		Ehrenberg, 1841					
yokohama_esri:plankton:4265		2026-04-24T09:35:53.342535378+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4265	4265					+++	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149271							Coscinodiscus granii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				granii			species		Gough					
yokohama_esri:plankton:4266		2026-04-24T09:35:53.343441972+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4266	4266					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:156632							Coscinodiscus wailesii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				wailesii			species		Gran					
yokohama_esri:plankton:4267		2026-04-24T09:35:53.344351545+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4267	4267					+	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:4268		2026-04-24T09:35:53.345249983+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4268	4268					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:345847							Actinocyclus curvatulus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Hemidiscaceae				Actinocyclus				curvatulus			species		Janisch					
yokohama_esri:plankton:4269		2026-04-24T09:35:53.346143532+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4269	4269					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149164							Actinocyclus octonarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Hemidiscaceae				Actinocyclus				octonarius			species							
yokohama_esri:plankton:427		2026-04-24T09:35:49.409864543+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:427	427					5	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:149129							Chaetoceros compressus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				compressus			species		Lauder, 1864					
yokohama_esri:plankton:4270		2026-04-24T09:35:53.347050306+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4270	4270					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:4271		2026-04-24T09:35:53.347952059+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4271	4271					+	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:4272		2026-04-24T09:35:53.348850459+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4272	4272					+++	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149131							Eucampia zodiacus																															
yokohama_esri:plankton:4273		2026-04-24T09:35:53.349759029+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4273	4273					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149619							Cerataulina pelagica									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				pelagica			species		(Cleve) Hendey, 1937					
yokohama_esri:plankton:4274		2026-04-24T09:35:53.350648913+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4274	4274					+	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																					Chaetoceros lorenzianus?										urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:4275		2026-04-24T09:35:53.351545664+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4275	4275					+	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:4276		2026-04-24T09:35:53.352462793+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4276	4276					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:4277		2026-04-24T09:35:53.353371021+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4277	4277					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:4278		2026-04-24T09:35:53.354273863+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4278	4278					+	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:4279		2026-04-24T09:35:53.35516581+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4279	4279					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:291417							Paraphysomonas																															
yokohama_esri:plankton:428		2026-04-24T09:35:49.410851847+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:428	428					375	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:156609							Chaetoceros constrictus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				constrictus			species		Gran, 1897					
yokohama_esri:plankton:4280		2026-04-24T09:35:53.357300183+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4280	4280					+	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:4281		2026-04-24T09:35:53.358208695+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4281	4281					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:4282		2026-04-24T09:35:53.359109499+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4282	4282					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109603							Dinophysis acuminata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				acuminata			species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:4283		2026-04-24T09:35:53.360024254+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4283	4283					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:110284							Oxyphysis oxytoxoides																								species		Kofoid, 1926					
yokohama_esri:plankton:4284		2026-04-24T09:35:53.360929553+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4284	4284					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Gymnodinium galatheanum																															
yokohama_esri:plankton:4285		2026-04-24T09:35:53.361822394+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4285	4285					+	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:4286		2026-04-24T09:35:53.362734688+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4286	4286					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Heterocapsa rotundata									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				rotundata			species		(Lohmann) G. Hansen, 1995					
yokohama_esri:plankton:4287		2026-04-24T09:35:53.363643051+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4287	4287					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109540							Heterocapsa									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa							genus		F. Stein, 1883					
yokohama_esri:plankton:4288		2026-04-24T09:35:53.364534735+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4288	4288					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Chrysochromulina spinifera									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				spinifera			species		(Fournier) Pienaar & Norris, 1979					
yokohama_esri:plankton:4289		2026-04-24T09:35:53.365440196+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4289	4289					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:235955							Gephyrocapsa oceanica									Haptophyta	Prymnesiophyceae	Isochrysidales		Noelaerhabdaceae				Gephyrocapsa				oceanica			species		Kamptner, 1943					
yokohama_esri:plankton:429		2026-04-24T09:35:49.413342433+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:429	429					314	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:156609							Chaetoceros constrictus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				constrictus			species		Gran, 1897					
yokohama_esri:plankton:4290		2026-04-24T09:35:53.366339943+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4290	4290					+	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Teleaulax acuta																															
yokohama_esri:plankton:4291		2026-04-24T09:35:53.367250982+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4291	4291					+	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Plagioselmis prolonga																															
yokohama_esri:plankton:4292		2026-04-24T09:35:53.368144947+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4292	4292					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Hemiselmis virescens									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis				virescens			species		Droop, 1955					
yokohama_esri:plankton:4293		2026-04-24T09:35:53.369045693+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4293	4293					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:134531							Mamiella								Plantae	Chlorophyta	Mamiellophyceae	Mamiellales		Mamiellaceae				Mamiella							genus		Ø. Moestrup, 1984					
yokohama_esri:plankton:4294		2026-04-24T09:35:53.369962375+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4294	4294					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Pterosperma cristatum								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pterospermataceae				Pterosperma				cristatum			species		Schiller, 1925					
yokohama_esri:plankton:4295		2026-04-24T09:35:53.370861848+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4295	4295					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																						aff. cordata									urn:lsid:marinespecies.org:taxname:134529							Pyramimonas								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas							genus		Schmarda, 1849					
yokohama_esri:plankton:4296		2026-04-24T09:35:53.371758746+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4296	4296					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:4297		2026-04-24T09:35:53.372664292+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4297	4297					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Petalomonas pusilla																															
yokohama_esri:plankton:4298		2026-04-24T09:35:53.374952184+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4298	4298					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148936							Thalassiosira punctigera									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				punctigera			species		(Castracane) Hasle					
yokohama_esri:plankton:4299		2026-04-24T09:35:53.37730091+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4299	4299					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:430		2026-04-24T09:35:49.414448351+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:430	430					287	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:156609							Chaetoceros constrictus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				constrictus			species		Gran, 1897					
yokohama_esri:plankton:4300		2026-04-24T09:35:53.378214432+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4300	4300					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:4301		2026-04-24T09:35:53.379218807+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4301	4301					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149230							Leptocylindrus mediterraneus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				mediterraneus			species		(H. Peragallo) Hasle, 1975					
yokohama_esri:plankton:4302		2026-04-24T09:35:53.380123794+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4302	4302					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149039							Leptocylindrus minimus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				minimus			species		Gran, 1915					
yokohama_esri:plankton:4303		2026-04-24T09:35:53.381024339+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4303	4303					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149274							Coscinodiscus asteromphalus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				asteromphalus			species		Ehrenberg, 1844					
yokohama_esri:plankton:4304		2026-04-24T09:35:53.381921866+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4304	4304					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:179605							Coscinodiscus gigas									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				gigas			species		Ehrenberg, 1841					
yokohama_esri:plankton:4305		2026-04-24T09:35:53.38282706+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4305	4305					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:156632							Coscinodiscus wailesii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				wailesii			species		Gran					
yokohama_esri:plankton:4306		2026-04-24T09:35:53.383730041+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4306	4306					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:4307		2026-04-24T09:35:53.38462548+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4307	4307					++	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:4308		2026-04-24T09:35:53.385509637+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4308	4308					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:4309		2026-04-24T09:35:53.386409691+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4309	4309					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149619							Cerataulina pelagica									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				pelagica			species		(Cleve) Hendey, 1937					
yokohama_esri:plankton:431		2026-04-24T09:35:49.415412871+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:431	431					4	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:156609							Chaetoceros constrictus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				constrictus			species		Gran, 1897					
yokohama_esri:plankton:4310		2026-04-24T09:35:53.387303125+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4310	4310					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149118							Bacteriastrum									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Bacteriastrum							genus		Schadbolt, 1854					
yokohama_esri:plankton:4311		2026-04-24T09:35:53.389486877+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4311	4311					++	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																					Chaetoceros affinis?										urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:4312		2026-04-24T09:35:53.390416743+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4312	4312					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149120							Chaetoceros danicus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				danicus			species		Cleve, 1889					
yokohama_esri:plankton:4313		2026-04-24T09:35:53.391324378+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4313	4313					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149219							Chaetoceros debilis									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				debilis			species		Cleve, 1894					
yokohama_esri:plankton:4314		2026-04-24T09:35:53.393566756+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4314	4314					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149122							Chaetoceros didymus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				didymus			species		Ehrenberg, 1845					
yokohama_esri:plankton:4315		2026-04-24T09:35:53.394482652+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4315	4315					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																					Chaetoceros lorenzianus?										urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:4316		2026-04-24T09:35:53.395387787+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4316	4316					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																													(unicell)		urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:4317		2026-04-24T09:35:53.396290455+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4317	4317					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:464449							Minutocellus polymorphus									Ochrophyta	Bacillariophyceae	Cymatosirales		Cymatosiraceae				Minutocellus				polymorphus			species		(H. & G.) Hasle von Stosch & Syvertsen					
yokohama_esri:plankton:4318		2026-04-24T09:35:53.397180727+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4318	4318					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:4319		2026-04-24T09:35:53.398084127+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4319	4319					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																					Meuniera? sp.										urn:lsid:marinespecies.org:taxname:149144							Meuniera									Ochrophyta	Bacillariophyceae	Naviculales		Plagiotropidaceae				Meuniera							genus		P.C.Silva, 1996					
yokohama_esri:plankton:432		2026-04-24T09:35:49.416391231+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:432	432					2	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:149289							Chaetoceros costatus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				costatus			species		Pavillard, 1911					
yokohama_esri:plankton:4320		2026-04-24T09:35:53.399005688+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4320	4320					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:4321		2026-04-24T09:35:53.399913491+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4321	4321					++	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:4322		2026-04-24T09:35:53.400817631+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4322	4322					+++	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:175738							Pseudo-nitzschia multiseries																															
yokohama_esri:plankton:4323		2026-04-24T09:35:53.401712663+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4323	4323					+	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:4324		2026-04-24T09:35:53.402615987+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4324	4324					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:428524							Spumella																															
yokohama_esri:plankton:4325		2026-04-24T09:35:53.403523282+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4325	4325					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Ollicola vangoorii																															
yokohama_esri:plankton:4326		2026-04-24T09:35:53.40567775+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4326	4326					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:157260							Dictyocha speculum									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				speculum			species		Ehrenberg, 1839					
yokohama_esri:plankton:4327		2026-04-24T09:35:53.406600532+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4327	4327					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:157463							Dictyocha fibula									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				fibula			species		Ehrenberg, 1837					
yokohama_esri:plankton:4328		2026-04-24T09:35:53.407505959+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4328	4328					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																					Actinomonas/Pteridomonas						Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.				urn:lsid:marinespecies.org:taxname:160598							Pedinellaceae									Ochrophyta	Dictyochophyceae	Pedinellales		Pedinellaceae											family		Pascher, 1910					
yokohama_esri:plankton:4329		2026-04-24T09:35:53.408403161+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4329	4329					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Apedinella radians																															
yokohama_esri:plankton:433		2026-04-24T09:35:49.418818124+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:433	433					13	individuals											Present														Glutaraldehyde fixation									横浜港沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:961768							Chaetoceros curvisetum																								species							
yokohama_esri:plankton:4330		2026-04-24T09:35:53.409304019+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4330	4330					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Pseudopedinella pyriformis									Ochrophyta	Dictyochophyceae	Pedinellales		Pedinellaceae				Pseudopedinella				pyriformis			species		N. Carter, 1937					
yokohama_esri:plankton:4331		2026-04-24T09:35:53.410213667+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4331	4331					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:4332		2026-04-24T09:35:53.411110309+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4332	4332					+	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:4333		2026-04-24T09:35:53.412011431+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4333	4333					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:4334		2026-04-24T09:35:53.41292008+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4334	4334					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:4335		2026-04-24T09:35:53.413822051+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4335	4335					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109612							Dinophysis caudata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				caudata			species		Saville-Kent, 1881					
yokohama_esri:plankton:4336		2026-04-24T09:35:53.414726742+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4336	4336					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Gymnodinium galatheanum																															
yokohama_esri:plankton:4337		2026-04-24T09:35:53.41562406+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4337	4337					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109475							Gymnodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium							genus		Stein, 1878					
yokohama_esri:plankton:4338		2026-04-24T09:35:53.416512536+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4338	4338					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109475							Gymnodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium							genus		Stein, 1878					
yokohama_esri:plankton:4339		2026-04-24T09:35:53.417403845+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4339	4339					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:418127							Gyrodinium instriatum																								species		Freudenthal & Lee, 1963					
yokohama_esri:plankton:434		2026-04-24T09:35:49.421347766+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:434	434					9	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:961768							Chaetoceros curvisetum																								species							
yokohama_esri:plankton:4340		2026-04-24T09:35:53.41829588+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4340	4340					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109876							Gyrodinium spirale									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				spirale			species		(Bergh) Kofoid & Swezy, 1921					
yokohama_esri:plankton:4341		2026-04-24T09:35:53.419186462+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4341	4341					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:4342		2026-04-24T09:35:53.420101879+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4342	4342					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109901							Polykrikos schwartzii									Dinozoa	Dinophyceae	Gymnodiniales		Polykrikaceae				Polykrikos				schwartzii			species		Butschli					
yokohama_esri:plankton:4343		2026-04-24T09:35:53.421000356+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4343	4343					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109921							Noctiluca scintillans									Dinozoa	Dinophyceae	Noctilucales		Noctilucaceae				Noctiluca				scintillans			species		(Ehrenberg) Macartney					
yokohama_esri:plankton:4344		2026-04-24T09:35:53.421900207+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4344	4344					+	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:4345		2026-04-24T09:35:53.422796511+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4345	4345					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109932							Ceratium breve																								species		(Ostenfeld & Schmidt) Schröder, 1906					
yokohama_esri:plankton:4346		2026-04-24T09:35:53.42500754+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4346	4346					+	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:110267							Pyrophacus steinii									Dinozoa	Dinophyceae	Gonyaulacales		Pyrophacaceae				Pyrophacus				steinii			species		(Schiller) Wall & Dale, 1971					
yokohama_esri:plankton:4347		2026-04-24T09:35:53.425928765+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4347	4347					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:232625							Podolampas palmipes									Dinozoa	Dinophyceae	Peridiniales		Podolampadaceae				Podolampas				palmipes			species		Stein, 1883					
yokohama_esri:plankton:4348		2026-04-24T09:35:53.42812916+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4348	4348					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Heterocapsa rotundata									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				rotundata			species		(Lohmann) G. Hansen, 1995					
yokohama_esri:plankton:4349		2026-04-24T09:35:53.429054846+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4349	4349					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:163862							Protoperidinium claudicans									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				claudicans			species		(Paulsen) Balech, 1974					
yokohama_esri:plankton:435		2026-04-24T09:35:49.422352298+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:435	435					9	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:961768							Chaetoceros curvisetum																								species							
yokohama_esri:plankton:4350		2026-04-24T09:35:53.430006331+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4350	4350					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:110214							Protoperidinium crassipes									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				crassipes			species		(Kofoid) Balech, 1974					
yokohama_esri:plankton:4351		2026-04-24T09:35:53.432272336+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4351	4351					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:4352		2026-04-24T09:35:53.433181052+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4352	4352					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																						aff. alifera									urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:4353		2026-04-24T09:35:53.434089254+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4353	4353					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Chrysochromulina quadrikonta									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				quadrikonta			species		M. Kawachi & I. Inouye, 1993					
yokohama_esri:plankton:4354		2026-04-24T09:35:53.434993725+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4354	4354					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Chrysochromulina spinifera									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				spinifera			species		(Fournier) Pienaar & Norris, 1979					
yokohama_esri:plankton:4355		2026-04-24T09:35:53.435895616+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4355	4355					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:4356		2026-04-24T09:35:53.436806385+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4356	4356					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Calyptrosphaera sphaeroidea																															
yokohama_esri:plankton:4357		2026-04-24T09:35:53.439018006+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4357	4357					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:106286							Goniomonas																															
yokohama_esri:plankton:4358		2026-04-24T09:35:53.441174644+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4358	4358					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:106289							Rhodomonas									Cryptophyta	Cryptophyceae	Pyrenomonadales		Pyrenomonadaceae				Rhodomonas							genus		Karsten, 1898					
yokohama_esri:plankton:4359		2026-04-24T09:35:53.443301209+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4359	4359					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Teleaulax acuta																															
yokohama_esri:plankton:436		2026-04-24T09:35:49.423325791+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:436	436					4	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:961768							Chaetoceros curvisetum																								species							
yokohama_esri:plankton:4360		2026-04-24T09:35:53.444212643+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4360	4360					+	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Plagioselmis prolonga																															
yokohama_esri:plankton:4361		2026-04-24T09:35:53.445116425+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4361	4361					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:134531							Mamiella								Plantae	Chlorophyta	Mamiellophyceae	Mamiellales		Mamiellaceae				Mamiella							genus		Ø. Moestrup, 1984					
yokohama_esri:plankton:4362		2026-04-24T09:35:53.446037628+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4362	4362					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Pterosperma cristatum								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pterospermataceae				Pterosperma				cristatum			species		Schiller, 1925					
yokohama_esri:plankton:4363		2026-04-24T09:35:53.446949311+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4363	4363					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																						aff. cordata									urn:lsid:marinespecies.org:taxname:134529							Pyramimonas								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas							genus		Schmarda, 1849					
yokohama_esri:plankton:4364		2026-04-24T09:35:53.447848217+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4364	4364					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:4365		2026-04-24T09:35:53.44874746+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4365	4365					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:4366		2026-04-24T09:35:53.449657872+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4366	4366					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Petalomonas minuta																															
yokohama_esri:plankton:4367		2026-04-24T09:35:53.451838218+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4367	4367					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:8038							Petalomonas																															
yokohama_esri:plankton:4368		2026-04-24T09:35:53.453973704+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4368	4368					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:4369		2026-04-24T09:35:53.454876617+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4369	4369					+++	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148914							Thalassiosira anguste-lineata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				anguste-lineata			species		(A. Schmidt) Fryxell & Hasle, 1977					
yokohama_esri:plankton:437		2026-04-24T09:35:49.424332801+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:437	437					2	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																													Listed as "Chaetoceros curvisetus" in the report.		urn:lsid:marinespecies.org:taxname:961768							Chaetoceros curvisetum																								species							
yokohama_esri:plankton:4370		2026-04-24T09:35:53.455779985+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4370	4370					+++	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:4371		2026-04-24T09:35:53.456673576+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4371	4371					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149110							Corethron criophilum																								species		Castracane, 1886					
yokohama_esri:plankton:4372		2026-04-24T09:35:53.458923928+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4372	4372					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149271							Coscinodiscus granii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				granii			species		Gough					
yokohama_esri:plankton:4373		2026-04-24T09:35:53.459842533+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4373	4373					+	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:156632							Coscinodiscus wailesii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				wailesii			species		Gran					
yokohama_esri:plankton:4374		2026-04-24T09:35:53.460747465+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4374	4374					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:4375		2026-04-24T09:35:53.461646698+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4375	4375					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																					Palmeria hardmanianus						Greville, R. K. (1865) Descriptions of new genera and species of diatoms from Hong Kong. The Annals and Magazine of Natural History, 16(91), 1-7, pl. V.		Originally listed as "Palmeria hardmanianus" in 横浜市環境保全局 (1999).		urn:lsid:marinespecies.org:taxname:495243							Palmeria hardmaniana																															
yokohama_esri:plankton:4376		2026-04-24T09:35:53.462544172+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4376	4376					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:4377		2026-04-24T09:35:53.463472754+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4377	4377					+	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:4378		2026-04-24T09:35:53.464383927+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4378	4378					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149131							Eucampia zodiacus																															
yokohama_esri:plankton:4379		2026-04-24T09:35:53.465278138+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4379	4379					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149619							Cerataulina pelagica									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				pelagica			species		(Cleve) Hendey, 1937					
yokohama_esri:plankton:438		2026-04-24T09:35:49.425386327+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:438	438					23	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																													Listed as "Chaetoceros curvisetus" in the report.		urn:lsid:marinespecies.org:taxname:961768							Chaetoceros curvisetum																								species							
yokohama_esri:plankton:4380		2026-04-24T09:35:53.46617345+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4380	4380					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149120							Chaetoceros danicus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				danicus			species		Cleve, 1889					
yokohama_esri:plankton:4381		2026-04-24T09:35:53.467075181+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4381	4381					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149219							Chaetoceros debilis									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				debilis			species		Cleve, 1894					
yokohama_esri:plankton:4382		2026-04-24T09:35:53.467971249+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4382	4382					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149122							Chaetoceros didymus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				didymus			species		Ehrenberg, 1845					
yokohama_esri:plankton:4383		2026-04-24T09:35:53.468867785+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4383	4383					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																					Chaetoceros lorenzianus?										urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:4384		2026-04-24T09:35:53.469782056+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4384	4384					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:163112							Chaetoceros radicans									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				radicans			species		F. Schütt, 1895					
yokohama_esri:plankton:4385		2026-04-24T09:35:53.470679112+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4385	4385					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:4386		2026-04-24T09:35:53.471574258+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4386	4386					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																					Meuniera? sp.										urn:lsid:marinespecies.org:taxname:149144							Meuniera									Ochrophyta	Bacillariophyceae	Naviculales		Plagiotropidaceae				Meuniera							genus		P.C.Silva, 1996					
yokohama_esri:plankton:4387		2026-04-24T09:35:53.472475596+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4387	4387					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:4388		2026-04-24T09:35:53.473370097+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4388	4388					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:4389		2026-04-24T09:35:53.474267885+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4389	4389					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:428524							Spumella																															
yokohama_esri:plankton:439		2026-04-24T09:35:49.426464619+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:439	439					16	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																													Listed as "Chaetoceros curvisetus" in the report.		urn:lsid:marinespecies.org:taxname:961768							Chaetoceros curvisetum																								species							
yokohama_esri:plankton:4390		2026-04-24T09:35:53.475151304+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4390	4390					+	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:157463							Dictyocha fibula									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				fibula			species		Ehrenberg, 1837					
yokohama_esri:plankton:4391		2026-04-24T09:35:53.476066717+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4391	4391					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																					Actinomonas/Pteridomonas						Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.				urn:lsid:marinespecies.org:taxname:160598							Pedinellaceae									Ochrophyta	Dictyochophyceae	Pedinellales		Pedinellaceae											family		Pascher, 1910					
yokohama_esri:plankton:4392		2026-04-24T09:35:53.47696519+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4392	4392					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Apedinella radians																															
yokohama_esri:plankton:4393		2026-04-24T09:35:53.47785796+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4393	4393					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Meringosphaera mediterranea																															
yokohama_esri:plankton:4394		2026-04-24T09:35:53.478747905+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4394	4394					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109603							Dinophysis acuminata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				acuminata			species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:4395		2026-04-24T09:35:53.479652524+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4395	4395					+	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109876							Gyrodinium spirale									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				spirale			species		(Bergh) Kofoid & Swezy, 1921					
yokohama_esri:plankton:4396		2026-04-24T09:35:53.48055289+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4396	4396					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109545							Scrippsiella									Dinozoa	Dinophyceae	Peridiniales		Peridiniaceae				Scrippsiella							genus		Balech, 1959 ex Loeblich III, 1965					
yokohama_esri:plankton:4397		2026-04-24T09:35:53.481458705+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4397	4397					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Heterocapsa rotundata									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				rotundata			species		(Lohmann) G. Hansen, 1995					
yokohama_esri:plankton:4398		2026-04-24T09:35:53.482412977+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4398	4398					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:110213							Protoperidinium conicum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				conicum			species		(Gran) Balech, 1974					
yokohama_esri:plankton:4399		2026-04-24T09:35:53.483339718+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4399	4399					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:163862							Protoperidinium claudicans									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				claudicans			species		(Paulsen) Balech, 1974					
yokohama_esri:plankton:440		2026-04-24T09:35:49.427474589+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:440	440					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									横浜港沖	2009-06-30		181	181	2009	6	30		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																																						Chaetoceros danicum																								species							
yokohama_esri:plankton:4400		2026-04-24T09:35:53.48423547+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4400	4400					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:4401		2026-04-24T09:35:53.485126736+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4401	4401					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																						aff. alifera									urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:4402		2026-04-24T09:35:53.486025957+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4402	4402					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:4403		2026-04-24T09:35:53.486918735+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4403	4403					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:106289							Rhodomonas									Cryptophyta	Cryptophyceae	Pyrenomonadales		Pyrenomonadaceae				Rhodomonas							genus		Karsten, 1898					
yokohama_esri:plankton:4404		2026-04-24T09:35:53.487826815+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4404	4404					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Teleaulax acuta																															
yokohama_esri:plankton:4405		2026-04-24T09:35:53.488724304+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4405	4405					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Plagioselmis prolonga																															
yokohama_esri:plankton:4406		2026-04-24T09:35:53.489622475+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4406	4406					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																						aff. cordata									urn:lsid:marinespecies.org:taxname:134529							Pyramimonas								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas							genus		Schmarda, 1849					
yokohama_esri:plankton:4407		2026-04-24T09:35:53.490526023+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4407	4407					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Nephroselmis pyriformis								Plantae	Chlorophyta	Nephroselmidophyceae	Nephroselmidales		Nephroselmidaceae				Nephroselmis				pyriformis			species		(Carter) Ettl					
yokohama_esri:plankton:4408		2026-04-24T09:35:53.491419631+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4408	4408					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:4409		2026-04-24T09:35:53.492319727+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4409	4409					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Petalomonas minuta																															
yokohama_esri:plankton:441		2026-04-24T09:35:49.429857884+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:441	441					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									横浜港沖	2009-10-28		301	301	2009	10	28		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																																						Chaetoceros danicum																								species							
yokohama_esri:plankton:4410		2026-04-24T09:35:53.493213782+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4410	4410					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:4411		2026-04-24T09:35:53.494094934+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4411	4411					+	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Cyclotella atomus																															
yokohama_esri:plankton:4412		2026-04-24T09:35:53.494994624+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4412	4412					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148905							Cyclotella									Ochrophyta	Bacillariophyceae	Thalassiosirales		Stephanodiscaceae				Cyclotella							genus		(Kützing) Brébisson, 1838					
yokohama_esri:plankton:4413		2026-04-24T09:35:53.495893255+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4413	4413					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:573627							Thalassiosira allenii									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				allenii			species		Takano					
yokohama_esri:plankton:4414		2026-04-24T09:35:53.496785758+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4414	4414					+	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:573632							Thalassiosira binata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				binata			species		Fryxell					
yokohama_esri:plankton:4415		2026-04-24T09:35:53.497668221+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4415	4415					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:674823							Thalassiosira oestrupii var. venrickae																															
yokohama_esri:plankton:4416		2026-04-24T09:35:53.50015301+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4416	4416					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:573652							Thalassiosira proschkinae var. spinulata																															
yokohama_esri:plankton:4417		2026-04-24T09:35:53.501091154+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4417	4417					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148936							Thalassiosira punctigera									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				punctigera			species		(Castracane) Hasle					
yokohama_esri:plankton:4418		2026-04-24T09:35:53.501999737+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4418	4418					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:345550							Thalassiosira tenera									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				tenera			species		Proschkina-Lavrenko					
yokohama_esri:plankton:4419		2026-04-24T09:35:53.504282957+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4419	4419					+	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:442		2026-04-24T09:35:49.430919043+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:442	442					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									金沢湾沖	2009-10-28		301	301	2009	10	28		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																																						Chaetoceros danicum																								species							
yokohama_esri:plankton:4420		2026-04-24T09:35:53.505178143+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4420	4420					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:4421		2026-04-24T09:35:53.50609488+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4421	4421					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149039							Leptocylindrus minimus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				minimus			species		Gran, 1915					
yokohama_esri:plankton:4422		2026-04-24T09:35:53.507008543+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4422	4422					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149274							Coscinodiscus asteromphalus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				asteromphalus			species		Ehrenberg, 1844					
yokohama_esri:plankton:4423		2026-04-24T09:35:53.507912448+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4423	4423					+++	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:179605							Coscinodiscus gigas									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				gigas			species		Ehrenberg, 1841					
yokohama_esri:plankton:4424		2026-04-24T09:35:53.508821334+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4424	4424					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149271							Coscinodiscus granii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				granii			species		Gough					
yokohama_esri:plankton:4425		2026-04-24T09:35:53.509731325+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4425	4425					+++	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:4426		2026-04-24T09:35:53.510637156+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4426	4426					++	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:4427		2026-04-24T09:35:53.511528701+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4427	4427					++	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:345847							Actinocyclus curvatulus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Hemidiscaceae				Actinocyclus				curvatulus			species		Janisch					
yokohama_esri:plankton:4428		2026-04-24T09:35:53.512430871+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4428	4428					+	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149164							Actinocyclus octonarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Hemidiscaceae				Actinocyclus				octonarius			species							
yokohama_esri:plankton:4429		2026-04-24T09:35:53.513332172+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4429	4429					+	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:549187							Actinocyclus tenuissimus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Hemidiscaceae				Actinocyclus				tenuissimus			species		Cleve					
yokohama_esri:plankton:443		2026-04-24T09:35:49.431889162+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:443	443					2	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																																						Chaetoceros danicum																								species							
yokohama_esri:plankton:4430		2026-04-24T09:35:53.515631735+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4430	4430					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:4431		2026-04-24T09:35:53.516543276+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4431	4431					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149131							Eucampia zodiacus																															
yokohama_esri:plankton:4432		2026-04-24T09:35:53.517451377+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4432	4432					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:465385							Cerataulina dentata									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				dentata			species		Hasle					
yokohama_esri:plankton:4433		2026-04-24T09:35:53.51835163+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4433	4433					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149619							Cerataulina pelagica									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				pelagica			species		(Cleve) Hendey, 1937					
yokohama_esri:plankton:4434		2026-04-24T09:35:53.519251015+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4434	4434					+	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149122							Chaetoceros didymus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				didymus			species		Ehrenberg, 1845					
yokohama_esri:plankton:4435		2026-04-24T09:35:53.520170787+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4435	4435					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:4436		2026-04-24T09:35:53.521078578+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4436	4436					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:180469							Navicula britannica									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula				britannica			species		Hustedt & Aleem					
yokohama_esri:plankton:4437		2026-04-24T09:35:53.52197951+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4437	4437					+	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:4438		2026-04-24T09:35:53.522876612+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4438	4438					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:4439		2026-04-24T09:35:53.52378616+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4439	4439					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:444		2026-04-24T09:35:49.432853468+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:444	444					8	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																																						Chaetoceros danicum																								species							
yokohama_esri:plankton:4440		2026-04-24T09:35:53.524682915+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4440	4440					+	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:175738							Pseudo-nitzschia multiseries																															
yokohama_esri:plankton:4441		2026-04-24T09:35:53.525577454+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4441	4441					++	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:4442		2026-04-24T09:35:53.526475939+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4442	4442					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:249725							Ochromonas																															
yokohama_esri:plankton:4443		2026-04-24T09:35:53.527371586+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4443	4443					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:428524							Spumella																															
yokohama_esri:plankton:4444		2026-04-24T09:35:53.528259507+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4444	4444					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:157463							Dictyocha fibula									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				fibula			species		Ehrenberg, 1837					
yokohama_esri:plankton:4445		2026-04-24T09:35:53.529145201+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4445	4445					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																					Actinomonas/Pteridomonas						Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.				urn:lsid:marinespecies.org:taxname:160598							Pedinellaceae									Ochrophyta	Dictyochophyceae	Pedinellales		Pedinellaceae											family		Pascher, 1910					
yokohama_esri:plankton:4446		2026-04-24T09:35:53.530092473+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4446	4446					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:4447		2026-04-24T09:35:53.530997373+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4447	4447					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:4448		2026-04-24T09:35:53.531905895+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4448	4448					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:4449		2026-04-24T09:35:53.532806623+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4449	4449					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109612							Dinophysis caudata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				caudata			species		Saville-Kent, 1881					
yokohama_esri:plankton:445		2026-04-24T09:35:49.433900682+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:445	445					2	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																																						Chaetoceros danicum																								species							
yokohama_esri:plankton:4450		2026-04-24T09:35:53.533715003+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4450	4450					++	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109921							Noctiluca scintillans									Dinozoa	Dinophyceae	Noctilucales		Noctilucaceae				Noctiluca				scintillans			species		(Ehrenberg) Macartney					
yokohama_esri:plankton:4451		2026-04-24T09:35:53.534614265+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4451	4451					+	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:4452		2026-04-24T09:35:53.535509541+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4452	4452					+	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:110267							Pyrophacus steinii									Dinozoa	Dinophyceae	Gonyaulacales		Pyrophacaceae				Pyrophacus				steinii			species		(Schiller) Wall & Dale, 1971					
yokohama_esri:plankton:4453		2026-04-24T09:35:53.536401644+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4453	4453					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Heterocapsa rotundata									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				rotundata			species		(Lohmann) G. Hansen, 1995					
yokohama_esri:plankton:4454		2026-04-24T09:35:53.537293484+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4454	4454					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:110153							Heterocapsa triquetra									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				triquetra			species		(Ehrenberg) F. Stein, 1883					
yokohama_esri:plankton:4455		2026-04-24T09:35:53.538185441+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4455	4455					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																						aff. alifera									urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:4456		2026-04-24T09:35:53.539091733+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4456	4456					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Chrysochromulina hirta									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				hirta			species		Manton, 1978					
yokohama_esri:plankton:4457		2026-04-24T09:35:53.540007741+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4457	4457					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Chrysochromulina spinifera									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				spinifera			species		(Fournier) Pienaar & Norris, 1979					
yokohama_esri:plankton:4458		2026-04-24T09:35:53.540904367+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4458	4458					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:106289							Rhodomonas									Cryptophyta	Cryptophyceae	Pyrenomonadales		Pyrenomonadaceae				Rhodomonas							genus		Karsten, 1898					
yokohama_esri:plankton:4459		2026-04-24T09:35:53.541804083+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4459	4459					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Teleaulax acuta																															
yokohama_esri:plankton:446		2026-04-24T09:35:49.434848099+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:446	446					<1	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																																						Chaetoceros danicum																								species							
yokohama_esri:plankton:4460		2026-04-24T09:35:53.542687577+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4460	4460					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Hemiselmis virescens									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis				virescens			species		Droop, 1955					
yokohama_esri:plankton:4461		2026-04-24T09:35:53.543588427+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4461	4461					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																					Hemiselmis oculata?										urn:lsid:marinespecies.org:taxname:106287							Hemiselmis									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis							genus		Parke, 1949					
yokohama_esri:plankton:4462		2026-04-24T09:35:53.544499512+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4462	4462					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Micromonas pusilla																															
yokohama_esri:plankton:4463		2026-04-24T09:35:53.545392722+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4463	4463					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Pterosperma cristatum								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pterospermataceae				Pterosperma				cristatum			species		Schiller, 1925					
yokohama_esri:plankton:4464		2026-04-24T09:35:53.546292849+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4464	4464					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																						aff. cordata									urn:lsid:marinespecies.org:taxname:134529							Pyramimonas								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas							genus		Schmarda, 1849					
yokohama_esri:plankton:4465		2026-04-24T09:35:53.547183264+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4465	4465					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:4466		2026-04-24T09:35:53.548081423+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4466	4466					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:4467		2026-04-24T09:35:53.54897403+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4467	4467					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148914							Thalassiosira anguste-lineata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				anguste-lineata			species		(A. Schmidt) Fryxell & Hasle, 1977					
yokohama_esri:plankton:4468		2026-04-24T09:35:53.549881522+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4468	4468					+	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148936							Thalassiosira punctigera									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				punctigera			species		(Castracane) Hasle					
yokohama_esri:plankton:4469		2026-04-24T09:35:53.550780755+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4469	4469					+	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148942							Thalassiosira rotula									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				rotula			species		Meunier, 1910					
yokohama_esri:plankton:447		2026-04-24T09:35:49.435769037+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:447	447					1	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																																						Chaetoceros danicum																								species							
yokohama_esri:plankton:4470		2026-04-24T09:35:53.551671627+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4470	4470					+++	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:4471		2026-04-24T09:35:53.552565877+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4471	4471					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:4472		2026-04-24T09:35:53.553470935+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4472	4472					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:345847							Actinocyclus curvatulus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Hemidiscaceae				Actinocyclus				curvatulus			species		Janisch					
yokohama_esri:plankton:4473		2026-04-24T09:35:53.554367341+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4473	4473					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149164							Actinocyclus octonarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Hemidiscaceae				Actinocyclus				octonarius			species							
yokohama_esri:plankton:4474		2026-04-24T09:35:53.555269445+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4474	4474					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:4475		2026-04-24T09:35:53.556158753+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4475	4475					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:4476		2026-04-24T09:35:53.557058875+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4476	4476					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149240							Biddulphia aurita																								species		(Lyngbye) Brébisson, 1838					
yokohama_esri:plankton:4477		2026-04-24T09:35:53.55939711+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4477	4477					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149131							Eucampia zodiacus																															
yokohama_esri:plankton:4478		2026-04-24T09:35:53.560332202+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4478	4478					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149619							Cerataulina pelagica									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				pelagica			species		(Cleve) Hendey, 1937					
yokohama_esri:plankton:4479		2026-04-24T09:35:53.561238225+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4479	4479					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																					Chaetoceros affinis?										urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:448		2026-04-24T09:35:49.436684614+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:448	448					2	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																																						Chaetoceros danicum																								species							
yokohama_esri:plankton:4480		2026-04-24T09:35:53.562147599+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4480	4480					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149120							Chaetoceros danicus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				danicus			species		Cleve, 1889					
yokohama_esri:plankton:4481		2026-04-24T09:35:53.56305784+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4481	4481					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149219							Chaetoceros debilis									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				debilis			species		Cleve, 1894					
yokohama_esri:plankton:4482		2026-04-24T09:35:53.56397751+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4482	4482					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149122							Chaetoceros didymus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				didymus			species		Ehrenberg, 1845					
yokohama_esri:plankton:4483		2026-04-24T09:35:53.564892076+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4483	4483					+	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																					Chaetoceros lorenzianus?										urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:4484		2026-04-24T09:35:53.565797661+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4484	4484					+	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:4485		2026-04-24T09:35:53.566691762+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4485	4485					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149139							Asterionellopsis glacialis									Ochrophyta	Bacillariophyceae	Fragilariales		Fragilariaceae				Asterionellopsis				glacialis			species		(Castracane) Round, 1990					
yokohama_esri:plankton:4486		2026-04-24T09:35:53.569010304+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4486	4486					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:418640							Neodelphineis pelagica									Ochrophyta	Bacillariophyceae	Rhaphoneidales		Rhaphoneidaceae				Neodelphineis				pelagica			species		Takano, 1982					
yokohama_esri:plankton:4487		2026-04-24T09:35:53.569945042+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4487	4487					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																					Meuniera? sp.										urn:lsid:marinespecies.org:taxname:149144							Meuniera									Ochrophyta	Bacillariophyceae	Naviculales		Plagiotropidaceae				Meuniera							genus		P.C.Silva, 1996					
yokohama_esri:plankton:4488		2026-04-24T09:35:53.570859579+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4488	4488					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:4489		2026-04-24T09:35:53.571765513+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4489	4489					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:175738							Pseudo-nitzschia multiseries																															
yokohama_esri:plankton:449		2026-04-24T09:35:49.437592651+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:449	449					1	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																																						Chaetoceros danicum																								species							
yokohama_esri:plankton:4490		2026-04-24T09:35:53.572671812+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4490	4490					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:4491		2026-04-24T09:35:53.57358034+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4491	4491					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:428524							Spumella																															
yokohama_esri:plankton:4492		2026-04-24T09:35:53.574495111+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4492	4492					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:110298							Prorocentrum dentatum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				dentatum			species		Stein, 1883					
yokohama_esri:plankton:4493		2026-04-24T09:35:53.57541773+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4493	4493					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109603							Dinophysis acuminata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				acuminata			species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:4494		2026-04-24T09:35:53.57636381+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4494	4494					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109462							Dinophysis									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis							genus		Ehrenberg, 1839					
yokohama_esri:plankton:4495		2026-04-24T09:35:53.577313221+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4495	4495					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Gymnodinium galatheanum																															
yokohama_esri:plankton:4496		2026-04-24T09:35:53.578237782+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4496	4496					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:4497		2026-04-24T09:35:53.579139308+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4497	4497					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:4498		2026-04-24T09:35:53.580061755+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4498	4498					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:4499		2026-04-24T09:35:53.580967617+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4499	4499					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:450		2026-04-24T09:35:49.438498321+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:450	450					1	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																													Listed as "Chaetoceros danicus" in the report.									Chaetoceros danicum																								species							
yokohama_esri:plankton:4500		2026-04-24T09:35:53.581872589+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4500	4500					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:235955							Gephyrocapsa oceanica									Haptophyta	Prymnesiophyceae	Isochrysidales		Noelaerhabdaceae				Gephyrocapsa				oceanica			species		Kamptner, 1943					
yokohama_esri:plankton:4501		2026-04-24T09:35:53.582767075+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4501	4501					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Plagioselmis prolonga																															
yokohama_esri:plankton:4502		2026-04-24T09:35:53.583673057+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4502	4502					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Hemiselmis virescens									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis				virescens			species		Droop, 1955					
yokohama_esri:plankton:4503		2026-04-24T09:35:53.584579917+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4503	4503					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148914							Thalassiosira anguste-lineata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				anguste-lineata			species		(A. Schmidt) Fryxell & Hasle, 1977					
yokohama_esri:plankton:4504		2026-04-24T09:35:53.585488733+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4504	4504					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148936							Thalassiosira punctigera									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				punctigera			species		(Castracane) Hasle					
yokohama_esri:plankton:4505		2026-04-24T09:35:53.586461419+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4505	4505					+++	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:4506		2026-04-24T09:35:53.587373109+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4506	4506					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:231888							Stephanopyxis palmeriana									Ochrophyta	Bacillariophyceae	Melosirales		Stephanopyxidaceae				Stephanopyxis				palmeriana			species		(Greville) Grunow, 1884					
yokohama_esri:plankton:4507		2026-04-24T09:35:53.589694617+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4507	4507					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149271							Coscinodiscus granii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				granii			species		Gough					
yokohama_esri:plankton:4508		2026-04-24T09:35:53.590621288+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4508	4508					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:156632							Coscinodiscus wailesii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				wailesii			species		Gran					
yokohama_esri:plankton:4509		2026-04-24T09:35:53.591543641+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4509	4509					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:451		2026-04-24T09:35:49.439397377+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:451	451					144	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																													Listed as "Chaetoceros danicus" in the report.									Chaetoceros danicum																								species							
yokohama_esri:plankton:4510		2026-04-24T09:35:53.592456144+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4510	4510					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:345847							Actinocyclus curvatulus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Hemidiscaceae				Actinocyclus				curvatulus			species		Janisch					
yokohama_esri:plankton:4511		2026-04-24T09:35:53.593364354+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4511	4511					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:4512		2026-04-24T09:35:53.594269662+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4512	4512					+	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:4513		2026-04-24T09:35:53.595159908+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4513	4513					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149131							Eucampia zodiacus																															
yokohama_esri:plankton:4514		2026-04-24T09:35:53.596062033+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4514	4514					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149619							Cerataulina pelagica									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				pelagica			species		(Cleve) Hendey, 1937					
yokohama_esri:plankton:4515		2026-04-24T09:35:53.596973221+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4515	4515					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																					Chaetoceros affinis?										urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:4516		2026-04-24T09:35:53.597878464+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4516	4516					+	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149120							Chaetoceros danicus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				danicus			species		Cleve, 1889					
yokohama_esri:plankton:4517		2026-04-24T09:35:53.598781277+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4517	4517					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149219							Chaetoceros debilis									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				debilis			species		Cleve, 1894					
yokohama_esri:plankton:4518		2026-04-24T09:35:53.599693798+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4518	4518					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149122							Chaetoceros didymus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				didymus			species		Ehrenberg, 1845					
yokohama_esri:plankton:4519		2026-04-24T09:35:53.60060192+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4519	4519					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																					Chaetoceros lorenzianus?										urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:452		2026-04-24T09:35:49.440320219+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:452	452					4	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																													Listed as "Chaetoceros danicus" in the report.									Chaetoceros danicum																								species							
yokohama_esri:plankton:4520		2026-04-24T09:35:53.601509645+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4520	4520					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:163112							Chaetoceros radicans									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				radicans			species		F. Schütt, 1895					
yokohama_esri:plankton:4521		2026-04-24T09:35:53.602406742+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4521	4521					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:4522		2026-04-24T09:35:53.603304867+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4522	4522					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																					Meuniera? sp.										urn:lsid:marinespecies.org:taxname:149144							Meuniera									Ochrophyta	Bacillariophyceae	Naviculales		Plagiotropidaceae				Meuniera							genus		P.C.Silva, 1996					
yokohama_esri:plankton:4523		2026-04-24T09:35:53.60420329+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4523	4523					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:4524		2026-04-24T09:35:53.605111908+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4524	4524					+	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:4525		2026-04-24T09:35:53.606019618+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4525	4525					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:428524							Spumella																															
yokohama_esri:plankton:4526		2026-04-24T09:35:53.60691647+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4526	4526					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:157260							Dictyocha speculum									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				speculum			species		Ehrenberg, 1839					
yokohama_esri:plankton:4527		2026-04-24T09:35:53.607814758+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4527	4527					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109475							Gymnodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium							genus		Stein, 1878					
yokohama_esri:plankton:4528		2026-04-24T09:35:53.608709118+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4528	4528					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109876							Gyrodinium spirale									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				spirale			species		(Bergh) Kofoid & Swezy, 1921					
yokohama_esri:plankton:4529		2026-04-24T09:35:53.609607586+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4529	4529					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109885							Katodinium glaucum									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Katodinium				glaucum			species		(Lebour) Loeblich					
yokohama_esri:plankton:453		2026-04-24T09:35:49.441225403+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:453	453					108	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																													Listed as "Chaetoceros danicus" in the report.									Chaetoceros danicum																								species							
yokohama_esri:plankton:4530		2026-04-24T09:35:53.610524011+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4530	4530					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:110045							Gonyaulax verior									Dinozoa	Dinophyceae	Gonyaulacales		Gonyaulacaceae				Gonyaulax				verior			species		Sournia, 1973					
yokohama_esri:plankton:4531		2026-04-24T09:35:53.611429297+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4531	4531					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Heterocapsa rotundata									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				rotundata			species		(Lohmann) G. Hansen, 1995					
yokohama_esri:plankton:4532		2026-04-24T09:35:53.6123378+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4532	4532					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:110153							Heterocapsa triquetra									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				triquetra			species		(Ehrenberg) F. Stein, 1883					
yokohama_esri:plankton:4533		2026-04-24T09:35:53.613241449+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4533	4533					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:106286							Goniomonas																															
yokohama_esri:plankton:4534		2026-04-24T09:35:53.614138163+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4534	4534					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																					Rhodomonas marina?										urn:lsid:marinespecies.org:taxname:106289							Rhodomonas									Cryptophyta	Cryptophyceae	Pyrenomonadales		Pyrenomonadaceae				Rhodomonas							genus		Karsten, 1898					
yokohama_esri:plankton:4535		2026-04-24T09:35:53.615048093+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4535	4535					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Plagioselmis prolonga																															
yokohama_esri:plankton:4536		2026-04-24T09:35:53.615991512+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4536	4536					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																					Hemiselmis oculata?										urn:lsid:marinespecies.org:taxname:106287							Hemiselmis									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis							genus		Parke, 1949					
yokohama_esri:plankton:4537		2026-04-24T09:35:53.616929795+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4537	4537					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																						aff. cordata									urn:lsid:marinespecies.org:taxname:134529							Pyramimonas								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas							genus		Schmarda, 1849					
yokohama_esri:plankton:4538		2026-04-24T09:35:53.617834816+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4538	4538					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Pyramimonas grossii								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				grossii			species		Parke, 1949					
yokohama_esri:plankton:4539		2026-04-24T09:35:53.618753999+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4539	4539					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Nephroselmis pyriformis								Plantae	Chlorophyta	Nephroselmidophyceae	Nephroselmidales		Nephroselmidaceae				Nephroselmis				pyriformis			species		(Carter) Ettl					
yokohama_esri:plankton:454		2026-04-24T09:35:49.442141172+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:454	454					<1	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																													Listed as "Chaetoceros danicus" in the report.									Chaetoceros danicum																								species							
yokohama_esri:plankton:4540		2026-04-24T09:35:53.619658523+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4540	4540					r	relative value											Present						relative value(r<+<++<+++）								culture									St.1	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:4541		2026-04-24T09:35:53.620559945+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4541	4541					+	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148914							Thalassiosira anguste-lineata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				anguste-lineata			species		(A. Schmidt) Fryxell & Hasle, 1977					
yokohama_esri:plankton:4542		2026-04-24T09:35:53.621464607+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4542	4542					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148942							Thalassiosira rotula									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				rotula			species		Meunier, 1910					
yokohama_esri:plankton:4543		2026-04-24T09:35:53.622372513+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4543	4543					+++	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:4544		2026-04-24T09:35:53.623273562+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4544	4544					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149271							Coscinodiscus granii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				granii			species		Gough					
yokohama_esri:plankton:4545		2026-04-24T09:35:53.624158227+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4545	4545					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:156632							Coscinodiscus wailesii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				wailesii			species		Gran					
yokohama_esri:plankton:4546		2026-04-24T09:35:53.625065446+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4546	4546					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:4547		2026-04-24T09:35:53.626062266+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4547	4547					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149164							Actinocyclus octonarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Hemidiscaceae				Actinocyclus				octonarius			species							
yokohama_esri:plankton:4548		2026-04-24T09:35:53.626973871+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4548	4548					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:4549		2026-04-24T09:35:53.627879522+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4549	4549					++	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:455		2026-04-24T09:35:49.443061406+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:455	455					46	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																													Listed as "Chaetoceros danicus" in the report.									Chaetoceros danicum																								species							
yokohama_esri:plankton:4550		2026-04-24T09:35:53.628786797+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4550	4550					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149131							Eucampia zodiacus																															
yokohama_esri:plankton:4551		2026-04-24T09:35:53.629720184+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4551	4551					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149219							Chaetoceros debilis									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				debilis			species		Cleve, 1894					
yokohama_esri:plankton:4552		2026-04-24T09:35:53.630630514+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4552	4552					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:4553		2026-04-24T09:35:53.631548597+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4553	4553					+	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:4554		2026-04-24T09:35:53.632466204+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4554	4554					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:428524							Spumella																															
yokohama_esri:plankton:4555		2026-04-24T09:35:53.633378117+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4555	4555					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:4556		2026-04-24T09:35:53.634412405+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4556	4556					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:110284							Oxyphysis oxytoxoides																								species		Kofoid, 1926					
yokohama_esri:plankton:4557		2026-04-24T09:35:53.635339747+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4557	4557					+	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Gymnodinium galatheanum																															
yokohama_esri:plankton:4558		2026-04-24T09:35:53.636247284+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4558	4558					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:418127							Gyrodinium instriatum																								species		Freudenthal & Lee, 1963					
yokohama_esri:plankton:4559		2026-04-24T09:35:53.637136859+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4559	4559					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109876							Gyrodinium spirale									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				spirale			species		(Bergh) Kofoid & Swezy, 1921					
yokohama_esri:plankton:456		2026-04-24T09:35:49.443972126+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:456	456					1	individuals											Present														Formalin fixation									横浜港沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:418500							Chaetoceros debile																								species		Cleve, 1894					
yokohama_esri:plankton:4560		2026-04-24T09:35:53.63804082+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4560	4560					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109901							Polykrikos schwartzii									Dinozoa	Dinophyceae	Gymnodiniales		Polykrikaceae				Polykrikos				schwartzii			species		Butschli					
yokohama_esri:plankton:4561		2026-04-24T09:35:53.638948449+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4561	4561					++	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109921							Noctiluca scintillans									Dinozoa	Dinophyceae	Noctilucales		Noctilucaceae				Noctiluca				scintillans			species		(Ehrenberg) Macartney					
yokohama_esri:plankton:4562		2026-04-24T09:35:53.639881176+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4562	4562					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:110045							Gonyaulax verior									Dinozoa	Dinophyceae	Gonyaulacales		Gonyaulacaceae				Gonyaulax				verior			species		Sournia, 1973					
yokohama_esri:plankton:4563		2026-04-24T09:35:53.6407899+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4563	4563					+	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:4564		2026-04-24T09:35:53.6416885+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4564	4564					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:110213							Protoperidinium conicum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				conicum			species		(Gran) Balech, 1974					
yokohama_esri:plankton:4565		2026-04-24T09:35:53.642586131+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4565	4565					+	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:163862							Protoperidinium claudicans									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				claudicans			species		(Paulsen) Balech, 1974					
yokohama_esri:plankton:4566		2026-04-24T09:35:53.643494402+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4566	4566					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:110229							Protoperidinium leonis									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				leonis			species		(Pavillard) Balech, 1974					
yokohama_esri:plankton:4567		2026-04-24T09:35:53.644399456+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4567	4567					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:110247							Protoperidinium pentagonum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pentagonum			species		(Gran) Balech, 1974					
yokohama_esri:plankton:4568		2026-04-24T09:35:53.645299814+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4568	4568					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:4569		2026-04-24T09:35:53.646212469+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4569	4569					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:235955							Gephyrocapsa oceanica									Haptophyta	Prymnesiophyceae	Isochrysidales		Noelaerhabdaceae				Gephyrocapsa				oceanica			species		Kamptner, 1943					
yokohama_esri:plankton:457		2026-04-24T09:35:49.446250875+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:457	457					7	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:418500							Chaetoceros debile																								species		Cleve, 1894					
yokohama_esri:plankton:4570		2026-04-24T09:35:53.647106086+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4570	4570					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:106289							Rhodomonas									Cryptophyta	Cryptophyceae	Pyrenomonadales		Pyrenomonadaceae				Rhodomonas							genus		Karsten, 1898					
yokohama_esri:plankton:4571		2026-04-24T09:35:53.648017257+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4571	4571					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Chroomonas baltica																															
yokohama_esri:plankton:4572		2026-04-24T09:35:53.650338083+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4572	4572					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Hemiselmis virescens									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis				virescens			species		Droop, 1955					
yokohama_esri:plankton:4573		2026-04-24T09:35:53.65126098+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4573	4573					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																					Hemiselmis oculata?										urn:lsid:marinespecies.org:taxname:106287							Hemiselmis									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis							genus		Parke, 1949					
yokohama_esri:plankton:4574		2026-04-24T09:35:53.652164662+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4574	4574					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																						aff. cordata									urn:lsid:marinespecies.org:taxname:134529							Pyramimonas								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas							genus		Schmarda, 1849					
yokohama_esri:plankton:4575		2026-04-24T09:35:53.653079802+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4575	4575					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:601290							Nanochlorum								Plantae	Chlorophyta	Trebouxiophyceae	Chlorellales		Chlorellaceae				Nanochlorum							genus		C. Wilhelm, G. Eisenbeis, A. Wild & R. Zahn, 1982					
yokohama_esri:plankton:4576		2026-04-24T09:35:53.655298691+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4576	4576					++	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:4577		2026-04-24T09:35:53.656212749+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4577	4577					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Cyclotella atomus																															
yokohama_esri:plankton:4578		2026-04-24T09:35:53.657115846+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4578	4578					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Cyclotella meneghiniana																															
yokohama_esri:plankton:4579		2026-04-24T09:35:53.658022736+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4579	4579					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Cyclotella stelligera																															
yokohama_esri:plankton:458		2026-04-24T09:35:49.447168392+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:458	458					6	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:418500							Chaetoceros debile																								species		Cleve, 1894					
yokohama_esri:plankton:4580		2026-04-24T09:35:53.658928773+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4580	4580					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148905							Cyclotella									Ochrophyta	Bacillariophyceae	Thalassiosirales		Stephanodiscaceae				Cyclotella							genus		(Kützing) Brébisson, 1838					
yokohama_esri:plankton:4581		2026-04-24T09:35:53.659842422+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4581	4581					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:495331							Minidiscus comicus									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Minidiscus				comicus			species		Takano					
yokohama_esri:plankton:4582		2026-04-24T09:35:53.660759305+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4582	4582					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:573627							Thalassiosira allenii									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				allenii			species		Takano					
yokohama_esri:plankton:4583		2026-04-24T09:35:53.661668305+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4583	4583					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:495542							Thalassiosira lundiana									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				lundiana			species		Fryxell					
yokohama_esri:plankton:4584		2026-04-24T09:35:53.662563228+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4584	4584					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:674823							Thalassiosira oestrupii var. venrickae																															
yokohama_esri:plankton:4585		2026-04-24T09:35:53.663471375+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4585	4585					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:231889							Thalassiosira tealata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				tealata			species		Takano					
yokohama_esri:plankton:4586		2026-04-24T09:35:53.664378269+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4586	4586					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:4587		2026-04-24T09:35:53.665296123+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4587	4587					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:4588		2026-04-24T09:35:53.666191008+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4588	4588					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149274							Coscinodiscus asteromphalus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				asteromphalus			species		Ehrenberg, 1844					
yokohama_esri:plankton:4589		2026-04-24T09:35:53.667111316+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4589	4589					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:179605							Coscinodiscus gigas									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				gigas			species		Ehrenberg, 1841					
yokohama_esri:plankton:459		2026-04-24T09:35:49.448077023+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:459	459					4	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:418500							Chaetoceros debile																								species		Cleve, 1894					
yokohama_esri:plankton:4590		2026-04-24T09:35:53.668021233+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4590	4590					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149271							Coscinodiscus granii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				granii			species		Gough					
yokohama_esri:plankton:4591		2026-04-24T09:35:53.668920875+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4591	4591					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:156632							Coscinodiscus wailesii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				wailesii			species		Gran					
yokohama_esri:plankton:4592		2026-04-24T09:35:53.669826632+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4592	4592					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:4593		2026-04-24T09:35:53.670731267+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4593	4593					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:4594		2026-04-24T09:35:53.67163013+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4594	4594					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:345847							Actinocyclus curvatulus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Hemidiscaceae				Actinocyclus				curvatulus			species		Janisch					
yokohama_esri:plankton:4595		2026-04-24T09:35:53.672532989+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4595	4595					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149164							Actinocyclus octonarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Hemidiscaceae				Actinocyclus				octonarius			species							
yokohama_esri:plankton:4596		2026-04-24T09:35:53.673438814+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4596	4596					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:549187							Actinocyclus tenuissimus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Hemidiscaceae				Actinocyclus				tenuissimus			species		Cleve					
yokohama_esri:plankton:4597		2026-04-24T09:35:53.674349491+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4597	4597					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:4598		2026-04-24T09:35:53.67524687+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4598	4598					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149310							Dactyliosolen fragilissimus									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Dactyliosolen				fragilissimus			species		(Bergon) Hasle, 1996					
yokohama_esri:plankton:4599		2026-04-24T09:35:53.676150554+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4599	4599					++	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:460		2026-04-24T09:35:49.448982571+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:460	460					8	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:418500							Chaetoceros debile																								species		Cleve, 1894					
yokohama_esri:plankton:4600		2026-04-24T09:35:53.677049897+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4600	4600					+	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149131							Eucampia zodiacus																															
yokohama_esri:plankton:4601		2026-04-24T09:35:53.67795279+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4601	4601					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:465385							Cerataulina dentata									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				dentata			species		Hasle					
yokohama_esri:plankton:4602		2026-04-24T09:35:53.678848084+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4602	4602					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																					Chaetoceros affinis?										urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:4603		2026-04-24T09:35:53.67976307+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4603	4603					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149122							Chaetoceros didymus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				didymus			species		Ehrenberg, 1845					
yokohama_esri:plankton:4604		2026-04-24T09:35:53.680660004+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4604	4604					++	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																					Chaetoceros lorenzianus?										urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:4605		2026-04-24T09:35:53.681544481+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4605	4605					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																													(unicell)		urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:4606		2026-04-24T09:35:53.682445555+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4606	4606					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:464449							Minutocellus polymorphus									Ochrophyta	Bacillariophyceae	Cymatosirales		Cymatosiraceae				Minutocellus				polymorphus			species		(H. & G.) Hasle von Stosch & Syvertsen					
yokohama_esri:plankton:4607		2026-04-24T09:35:53.683340745+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4607	4607					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:418640							Neodelphineis pelagica									Ochrophyta	Bacillariophyceae	Rhaphoneidales		Rhaphoneidaceae				Neodelphineis				pelagica			species		Takano, 1982					
yokohama_esri:plankton:4608		2026-04-24T09:35:53.684235831+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4608	4608					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																					Meuniera? sp.										urn:lsid:marinespecies.org:taxname:149144							Meuniera									Ochrophyta	Bacillariophyceae	Naviculales		Plagiotropidaceae				Meuniera							genus		P.C.Silva, 1996					
yokohama_esri:plankton:4609		2026-04-24T09:35:53.685128186+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4609	4609					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:180469							Navicula britannica									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula				britannica			species		Hustedt & Aleem					
yokohama_esri:plankton:461		2026-04-24T09:35:49.449911679+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:461	461					13	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:418500							Chaetoceros debile																								species		Cleve, 1894					
yokohama_esri:plankton:4610		2026-04-24T09:35:53.68603392+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4610	4610					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:4611		2026-04-24T09:35:53.686925153+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4611	4611					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:4612		2026-04-24T09:35:53.687831881+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4612	4612					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149045							Nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia							genus		Hassall, 1845					
yokohama_esri:plankton:4613		2026-04-24T09:35:53.688730209+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4613	4613					++	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:246606							Pseudo-nitzschia fraudulenta																															
yokohama_esri:plankton:4614		2026-04-24T09:35:53.689620225+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4614	4614					+++	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:175738							Pseudo-nitzschia multiseries																															
yokohama_esri:plankton:4615		2026-04-24T09:35:53.69058457+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4615	4615					+	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:4616		2026-04-24T09:35:53.691490402+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4616	4616					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:428524							Spumella																															
yokohama_esri:plankton:4617		2026-04-24T09:35:53.692383442+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4617	4617					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Ciliophrys infusionum																															
yokohama_esri:plankton:4618		2026-04-24T09:35:53.694651435+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4618	4618					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																					Actinomonas/Pteridomonas						Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.				urn:lsid:marinespecies.org:taxname:160598							Pedinellaceae									Ochrophyta	Dictyochophyceae	Pedinellales		Pedinellaceae											family		Pascher, 1910					
yokohama_esri:plankton:4619		2026-04-24T09:35:53.69555569+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4619	4619					++	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:462		2026-04-24T09:35:49.450828293+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:462	462					8	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:418500							Chaetoceros debile																								species		Cleve, 1894					
yokohama_esri:plankton:4620		2026-04-24T09:35:53.696462931+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4620	4620					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:4621		2026-04-24T09:35:53.697358364+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4621	4621					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:4622		2026-04-24T09:35:53.698262254+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4622	4622					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:4623		2026-04-24T09:35:53.699145404+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4623	4623					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109612							Dinophysis caudata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				caudata			species		Saville-Kent, 1881					
yokohama_esri:plankton:4624		2026-04-24T09:35:53.700060386+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4624	4624					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Gymnodinium galatheanum																															
yokohama_esri:plankton:4625		2026-04-24T09:35:53.70096017+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4625	4625					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:4626		2026-04-24T09:35:53.701857015+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4626	4626					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:4627		2026-04-24T09:35:53.702773085+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4627	4627					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:4628		2026-04-24T09:35:53.703671403+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4628	4628					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:110267							Pyrophacus steinii									Dinozoa	Dinophyceae	Gonyaulacales		Pyrophacaceae				Pyrophacus				steinii			species		(Schiller) Wall & Dale, 1971					
yokohama_esri:plankton:4629		2026-04-24T09:35:53.704570414+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4629	4629					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109545							Scrippsiella									Dinozoa	Dinophyceae	Peridiniales		Peridiniaceae				Scrippsiella							genus		Balech, 1959 ex Loeblich III, 1965					
yokohama_esri:plankton:463		2026-04-24T09:35:49.451734571+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:463	463					190	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:418500							Chaetoceros debile																								species		Cleve, 1894					
yokohama_esri:plankton:4630		2026-04-24T09:35:53.705466526+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4630	4630					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Heterocapsa rotundata									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				rotundata			species		(Lohmann) G. Hansen, 1995					
yokohama_esri:plankton:4631		2026-04-24T09:35:53.706369943+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4631	4631					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:163862							Protoperidinium claudicans									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				claudicans			species		(Paulsen) Balech, 1974					
yokohama_esri:plankton:4632		2026-04-24T09:35:53.707293494+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4632	4632					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:110233							Protoperidinium minutum																								species		(Kofoid) Loeblich III, 1970					
yokohama_esri:plankton:4633		2026-04-24T09:35:53.708183506+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4633	4633					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																						aff. alifera									urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:4634		2026-04-24T09:35:53.70908408+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4634	4634					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Chrysochromulina hirta									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				hirta			species		Manton, 1978					
yokohama_esri:plankton:4635		2026-04-24T09:35:53.709996627+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4635	4635					+++	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Plagioselmis prolonga																															
yokohama_esri:plankton:4636		2026-04-24T09:35:53.71089052+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4636	4636					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Hemiselmis virescens									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis				virescens			species		Droop, 1955					
yokohama_esri:plankton:4637		2026-04-24T09:35:53.711787868+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4637	4637					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																						aff. cordata									urn:lsid:marinespecies.org:taxname:134529							Pyramimonas								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas							genus		Schmarda, 1849					
yokohama_esri:plankton:4638		2026-04-24T09:35:53.712677955+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4638	4638					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Pyramimonas vacuolata																															
yokohama_esri:plankton:4639		2026-04-24T09:35:53.714918172+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4639	4639					+	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:464		2026-04-24T09:35:49.452634224+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:464	464					21	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:418500							Chaetoceros debile																								species		Cleve, 1894					
yokohama_esri:plankton:4640		2026-04-24T09:35:53.715823542+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4640	4640					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:22733							Ploeotia																															
yokohama_esri:plankton:4641		2026-04-24T09:35:53.718063255+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4641	4641					++	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148914							Thalassiosira anguste-lineata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				anguste-lineata			species		(A. Schmidt) Fryxell & Hasle, 1977					
yokohama_esri:plankton:4642		2026-04-24T09:35:53.718981001+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4642	4642					+++	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:4643		2026-04-24T09:35:53.719897355+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4643	4643					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149271							Coscinodiscus granii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				granii			species		Gough					
yokohama_esri:plankton:4644		2026-04-24T09:35:53.720809368+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4644	4644					+	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:156632							Coscinodiscus wailesii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				wailesii			species		Gran					
yokohama_esri:plankton:4645		2026-04-24T09:35:53.721708431+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4645	4645					+	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:4646		2026-04-24T09:35:53.722601852+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4646	4646					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:4647		2026-04-24T09:35:53.723500729+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4647	4647					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149131							Eucampia zodiacus																															
yokohama_esri:plankton:4648		2026-04-24T09:35:53.724392831+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4648	4648					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149619							Cerataulina pelagica									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				pelagica			species		(Cleve) Hendey, 1937					
yokohama_esri:plankton:4649		2026-04-24T09:35:53.725291592+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4649	4649					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																					Chaetoceros affinis?										urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:465		2026-04-24T09:35:49.453539249+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:465	465					99	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:418500							Chaetoceros debile																								species		Cleve, 1894					
yokohama_esri:plankton:4650		2026-04-24T09:35:53.726180519+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4650	4650					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149120							Chaetoceros danicus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				danicus			species		Cleve, 1889					
yokohama_esri:plankton:4651		2026-04-24T09:35:53.727079263+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4651	4651					+	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149122							Chaetoceros didymus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				didymus			species		Ehrenberg, 1845					
yokohama_esri:plankton:4652		2026-04-24T09:35:53.72797914+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4652	4652					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:163112							Chaetoceros radicans									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				radicans			species		F. Schütt, 1895					
yokohama_esri:plankton:4653		2026-04-24T09:35:53.728879911+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4653	4653					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																					Meuniera? sp.										urn:lsid:marinespecies.org:taxname:149144							Meuniera									Ochrophyta	Bacillariophyceae	Naviculales		Plagiotropidaceae				Meuniera							genus		P.C.Silva, 1996					
yokohama_esri:plankton:4654		2026-04-24T09:35:53.729829312+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4654	4654					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:4655		2026-04-24T09:35:53.730741558+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4655	4655					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:4656		2026-04-24T09:35:53.731670544+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4656	4656					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:4657		2026-04-24T09:35:53.732576997+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4657	4657					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:428524							Spumella																															
yokohama_esri:plankton:4658		2026-04-24T09:35:53.733485834+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4658	4658					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:157463							Dictyocha fibula									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				fibula			species		Ehrenberg, 1837					
yokohama_esri:plankton:4659		2026-04-24T09:35:53.7343916+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4659	4659					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Apedinella radians																															
yokohama_esri:plankton:466		2026-04-24T09:35:49.454441088+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:466	466					4	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:418500							Chaetoceros debile																								species		Cleve, 1894					
yokohama_esri:plankton:4660		2026-04-24T09:35:53.735299976+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4660	4660					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Pseudopedinella pyriformis									Ochrophyta	Dictyochophyceae	Pedinellales		Pedinellaceae				Pseudopedinella				pyriformis			species		N. Carter, 1937					
yokohama_esri:plankton:4661		2026-04-24T09:35:53.736204074+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4661	4661					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Meringosphaera mediterranea																															
yokohama_esri:plankton:4662		2026-04-24T09:35:53.737120719+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4662	4662					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Metaphalacroma skogsbergii									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Metaphalacroma				skogsbergii			species		Tai & Skogsberg					
yokohama_esri:plankton:4663		2026-04-24T09:35:53.738027168+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4663	4663					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109876							Gyrodinium spirale									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				spirale			species		(Bergh) Kofoid & Swezy, 1921					
yokohama_esri:plankton:4664		2026-04-24T09:35:53.738926354+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4664	4664					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:4665		2026-04-24T09:35:53.739828272+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4665	4665					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:110213							Protoperidinium conicum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				conicum			species		(Gran) Balech, 1974					
yokohama_esri:plankton:4666		2026-04-24T09:35:53.740731022+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4666	4666					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																						aff. alifera									urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:4667		2026-04-24T09:35:53.741629912+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4667	4667					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:4668		2026-04-24T09:35:53.742521534+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4668	4668					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Teleaulax acuta																															
yokohama_esri:plankton:4669		2026-04-24T09:35:53.74342227+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4669	4669					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Plagioselmis prolonga																															
yokohama_esri:plankton:467		2026-04-24T09:35:49.455347235+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:467	467					2	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:418500							Chaetoceros debile																								species		Cleve, 1894					
yokohama_esri:plankton:4670		2026-04-24T09:35:53.744312112+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4670	4670					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																						aff. cordata									urn:lsid:marinespecies.org:taxname:134529							Pyramimonas								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas							genus		Schmarda, 1849					
yokohama_esri:plankton:4671		2026-04-24T09:35:53.745209403+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4671	4671					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148905							Cyclotella									Ochrophyta	Bacillariophyceae	Thalassiosirales		Stephanodiscaceae				Cyclotella							genus		(Kützing) Brébisson, 1838					
yokohama_esri:plankton:4672		2026-04-24T09:35:53.746107689+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4672	4672					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148905							Cyclotella									Ochrophyta	Bacillariophyceae	Thalassiosirales		Stephanodiscaceae				Cyclotella							genus		(Kützing) Brébisson, 1838					
yokohama_esri:plankton:4673		2026-04-24T09:35:53.747008901+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4673	4673					+	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148914							Thalassiosira anguste-lineata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				anguste-lineata			species		(A. Schmidt) Fryxell & Hasle, 1977					
yokohama_esri:plankton:4674		2026-04-24T09:35:53.747909738+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4674	4674					+++	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:4675		2026-04-24T09:35:53.748815068+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4675	4675					+	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149274							Coscinodiscus asteromphalus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				asteromphalus			species		Ehrenberg, 1844					
yokohama_esri:plankton:4676		2026-04-24T09:35:53.749718401+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4676	4676					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:179605							Coscinodiscus gigas									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				gigas			species		Ehrenberg, 1841					
yokohama_esri:plankton:4677		2026-04-24T09:35:53.750654071+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4677	4677					+++	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149271							Coscinodiscus granii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				granii			species		Gough					
yokohama_esri:plankton:4678		2026-04-24T09:35:53.751552949+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4678	4678					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:156632							Coscinodiscus wailesii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				wailesii			species		Gran					
yokohama_esri:plankton:4679		2026-04-24T09:35:53.752460173+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4679	4679					+	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:468		2026-04-24T09:35:49.456253616+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:468	468					204	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																													Listed as "Chaetoceros debilis" in the report.		urn:lsid:marinespecies.org:taxname:418500							Chaetoceros debile																								species		Cleve, 1894					
yokohama_esri:plankton:4680		2026-04-24T09:35:53.753359787+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4680	4680					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149164							Actinocyclus octonarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Hemidiscaceae				Actinocyclus				octonarius			species							
yokohama_esri:plankton:4681		2026-04-24T09:35:53.754260227+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4681	4681					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:4682		2026-04-24T09:35:53.755149666+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4682	4682					+	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:4683		2026-04-24T09:35:53.756056561+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4683	4683					+++	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149131							Eucampia zodiacus																															
yokohama_esri:plankton:4684		2026-04-24T09:35:53.756947285+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4684	4684					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149619							Cerataulina pelagica									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				pelagica			species		(Cleve) Hendey, 1937					
yokohama_esri:plankton:4685		2026-04-24T09:35:53.757847118+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4685	4685					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																					Chaetoceros affinis?										urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:4686		2026-04-24T09:35:53.758753901+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4686	4686					+	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																					Chaetoceros lorenzianus?										urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:4687		2026-04-24T09:35:53.75966737+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4687	4687					+	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:4688		2026-04-24T09:35:53.760567679+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4688	4688					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Meridion circulare																															
yokohama_esri:plankton:4689		2026-04-24T09:35:53.762835821+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4689	4689					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																					Meuniera? sp.										urn:lsid:marinespecies.org:taxname:149144							Meuniera									Ochrophyta	Bacillariophyceae	Naviculales		Plagiotropidaceae				Meuniera							genus		P.C.Silva, 1996					
yokohama_esri:plankton:469		2026-04-24T09:35:49.457138475+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:469	469					30	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																													Listed as "Chaetoceros debilis" in the report.		urn:lsid:marinespecies.org:taxname:418500							Chaetoceros debile																								species		Cleve, 1894					
yokohama_esri:plankton:4690		2026-04-24T09:35:53.763750618+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4690	4690					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:4691		2026-04-24T09:35:53.76465664+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4691	4691					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:4692		2026-04-24T09:35:53.765572373+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4692	4692					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:4693		2026-04-24T09:35:53.766480044+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4693	4693					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149045							Nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia							genus		Hassall, 1845					
yokohama_esri:plankton:4694		2026-04-24T09:35:53.76738574+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4694	4694					+	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:4695		2026-04-24T09:35:53.7682963+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4695	4695					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:428524							Spumella																															
yokohama_esri:plankton:4696		2026-04-24T09:35:53.769183674+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4696	4696					+	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:4697		2026-04-24T09:35:53.770104121+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4697	4697					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:110284							Oxyphysis oxytoxoides																								species		Kofoid, 1926					
yokohama_esri:plankton:4698		2026-04-24T09:35:53.771010825+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4698	4698					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Gymnodinium galatheanum																															
yokohama_esri:plankton:4699		2026-04-24T09:35:53.771912217+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4699	4699					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:470		2026-04-24T09:35:49.458036218+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:470	470					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																													Listed as "Chatoceros debile" in the report.		urn:lsid:marinespecies.org:taxname:418500							Chaetoceros debile																								species		Cleve, 1894					
yokohama_esri:plankton:4700		2026-04-24T09:35:53.772827074+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4700	4700					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109885							Katodinium glaucum									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Katodinium				glaucum			species		(Lebour) Loeblich					
yokohama_esri:plankton:4701		2026-04-24T09:35:53.773749599+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4701	4701					+	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:4702		2026-04-24T09:35:53.774648784+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4702	4702					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:4703		2026-04-24T09:35:53.775544348+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4703	4703					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Heterocapsa rotundata									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				rotundata			species		(Lohmann) G. Hansen, 1995					
yokohama_esri:plankton:4704		2026-04-24T09:35:53.776448922+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4704	4704					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																						aff. alifera									urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:4705		2026-04-24T09:35:53.777355628+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4705	4705					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Chrysochromulina spinifera									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				spinifera			species		(Fournier) Pienaar & Norris, 1979					
yokohama_esri:plankton:4706		2026-04-24T09:35:53.778262734+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4706	4706					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:235955							Gephyrocapsa oceanica									Haptophyta	Prymnesiophyceae	Isochrysidales		Noelaerhabdaceae				Gephyrocapsa				oceanica			species		Kamptner, 1943					
yokohama_esri:plankton:4707		2026-04-24T09:35:53.77915227+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4707	4707					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:106286							Goniomonas																															
yokohama_esri:plankton:4708		2026-04-24T09:35:53.780068998+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4708	4708					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:106289							Rhodomonas									Cryptophyta	Cryptophyceae	Pyrenomonadales		Pyrenomonadaceae				Rhodomonas							genus		Karsten, 1898					
yokohama_esri:plankton:4709		2026-04-24T09:35:53.780972245+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4709	4709					+	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Teleaulax acuta																															
yokohama_esri:plankton:471		2026-04-24T09:35:49.458943952+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第11報・海域編）、(2007)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0006.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:471	471					36	individuals											Present														Formalin fixation									St.6	2006-09-12		255	255	2006	9	12		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.44972222	139.6905556																																															urn:lsid:marinespecies.org:taxname:149126							Chaetoceros decipiens									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				decipiens			species		Cleve, 1873					
yokohama_esri:plankton:4710		2026-04-24T09:35:53.781873985+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4710	4710					+	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Plagioselmis prolonga																															
yokohama_esri:plankton:4711		2026-04-24T09:35:53.782778898+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4711	4711					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:134531							Mamiella								Plantae	Chlorophyta	Mamiellophyceae	Mamiellales		Mamiellaceae				Mamiella							genus		Ø. Moestrup, 1984					
yokohama_esri:plankton:4712		2026-04-24T09:35:53.783687428+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4712	4712					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Pterosperma cristatum								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pterospermataceae				Pterosperma				cristatum			species		Schiller, 1925					
yokohama_esri:plankton:4713		2026-04-24T09:35:53.784584331+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4713	4713					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																						aff. cordata									urn:lsid:marinespecies.org:taxname:134529							Pyramimonas								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas							genus		Schmarda, 1849					
yokohama_esri:plankton:4714		2026-04-24T09:35:53.785485865+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4714	4714					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Nephroselmis pyriformis								Plantae	Chlorophyta	Nephroselmidophyceae	Nephroselmidales		Nephroselmidaceae				Nephroselmis				pyriformis			species		(Carter) Ettl					
yokohama_esri:plankton:4715		2026-04-24T09:35:53.786393073+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4715	4715					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:4716		2026-04-24T09:35:53.787292072+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4716	4716					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Petalomonas minuta																															
yokohama_esri:plankton:4717		2026-04-24T09:35:53.788182494+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4717	4717					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:8038							Petalomonas																															
yokohama_esri:plankton:4718		2026-04-24T09:35:53.789081754+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4718	4718					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148936							Thalassiosira punctigera									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				punctigera			species		(Castracane) Hasle					
yokohama_esri:plankton:4719		2026-04-24T09:35:53.789998197+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4719	4719					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:472		2026-04-24T09:35:49.461249647+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第11報・海域編）、(2007)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0006.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:472	472					28	individuals											Present														Formalin fixation									St.12	2006-09-12		255	255	2006	9	12		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6566667																																															urn:lsid:marinespecies.org:taxname:149126							Chaetoceros decipiens									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				decipiens			species		Cleve, 1873					
yokohama_esri:plankton:4720		2026-04-24T09:35:53.790902632+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4720	4720					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:179605							Coscinodiscus gigas									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				gigas			species		Ehrenberg, 1841					
yokohama_esri:plankton:4721		2026-04-24T09:35:53.791827814+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4721	4721					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149271							Coscinodiscus granii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				granii			species		Gough					
yokohama_esri:plankton:4722		2026-04-24T09:35:53.792733392+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4722	4722					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:156632							Coscinodiscus wailesii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				wailesii			species		Gran					
yokohama_esri:plankton:4723		2026-04-24T09:35:53.793649482+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4723	4723					++	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:4724		2026-04-24T09:35:53.794611132+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4724	4724					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149310							Dactyliosolen fragilissimus									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Dactyliosolen				fragilissimus			species		(Bergon) Hasle, 1996					
yokohama_esri:plankton:4725		2026-04-24T09:35:53.795532249+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4725	4725					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:4726		2026-04-24T09:35:53.796431158+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4726	4726					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149619							Cerataulina pelagica									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				pelagica			species		(Cleve) Hendey, 1937					
yokohama_esri:plankton:4727		2026-04-24T09:35:53.797324711+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4727	4727					++	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																					Chaetoceros affinis?										urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:4728		2026-04-24T09:35:53.798226489+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4728	4728					+	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149120							Chaetoceros danicus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				danicus			species		Cleve, 1889					
yokohama_esri:plankton:4729		2026-04-24T09:35:53.79911817+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4729	4729					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149122							Chaetoceros didymus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				didymus			species		Ehrenberg, 1845					
yokohama_esri:plankton:473		2026-04-24T09:35:49.462165059+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:473	473					7	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:149121							Chaetoceros densus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				densus			species		(Cleve) Cleve, 1901					
yokohama_esri:plankton:4730		2026-04-24T09:35:53.800038132+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4730	4730					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																					Chaetoceros lorenzianus?										urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:4731		2026-04-24T09:35:53.800943558+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4731	4731					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149123							Chaetoceros socialis																															
yokohama_esri:plankton:4732		2026-04-24T09:35:53.801849955+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4732	4732					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:4733		2026-04-24T09:35:53.802749375+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4733	4733					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																					Meuniera? sp.										urn:lsid:marinespecies.org:taxname:149144							Meuniera									Ochrophyta	Bacillariophyceae	Naviculales		Plagiotropidaceae				Meuniera							genus		P.C.Silva, 1996					
yokohama_esri:plankton:4734		2026-04-24T09:35:53.803663364+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4734	4734					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:4735		2026-04-24T09:35:53.804556782+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4735	4735					++	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:4736		2026-04-24T09:35:53.805461439+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4736	4736					++	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:175738							Pseudo-nitzschia multiseries																															
yokohama_esri:plankton:4737		2026-04-24T09:35:53.806356377+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4737	4737					+	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:4738		2026-04-24T09:35:53.807261321+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4738	4738					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:428524							Spumella																															
yokohama_esri:plankton:4739		2026-04-24T09:35:53.808150943+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4739	4739					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Ollicola vangoorii																															
yokohama_esri:plankton:474		2026-04-24T09:35:49.4644291+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:474	474					14	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:704083							Chaetoceros denticulatus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				denticulatus			species		Lauder					
yokohama_esri:plankton:4740		2026-04-24T09:35:53.809056136+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4740	4740					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:157260							Dictyocha speculum									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				speculum			species		Ehrenberg, 1839					
yokohama_esri:plankton:4741		2026-04-24T09:35:53.809974346+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4741	4741					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:157463							Dictyocha fibula									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				fibula			species		Ehrenberg, 1837					
yokohama_esri:plankton:4742		2026-04-24T09:35:53.81087191+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4742	4742					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																					Actinomonas/Pteridomonas						Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.				urn:lsid:marinespecies.org:taxname:160598							Pedinellaceae									Ochrophyta	Dictyochophyceae	Pedinellales		Pedinellaceae											family		Pascher, 1910					
yokohama_esri:plankton:4743		2026-04-24T09:35:53.811766085+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4743	4743					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:4744		2026-04-24T09:35:53.812665594+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4744	4744					+	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:4745		2026-04-24T09:35:53.81356263+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4745	4745					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:4746		2026-04-24T09:35:53.814476642+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4746	4746					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109612							Dinophysis caudata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				caudata			species		Saville-Kent, 1881					
yokohama_esri:plankton:4747		2026-04-24T09:35:53.815371085+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4747	4747					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Gymnodinium galatheanum																															
yokohama_esri:plankton:4748		2026-04-24T09:35:53.816274718+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4748	4748					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109475							Gymnodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium							genus		Stein, 1878					
yokohama_esri:plankton:4749		2026-04-24T09:35:53.817162143+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4749	4749					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109876							Gyrodinium spirale									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				spirale			species		(Bergh) Kofoid & Swezy, 1921					
yokohama_esri:plankton:475		2026-04-24T09:35:49.466773138+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:475	475					29	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:704083							Chaetoceros denticulatus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				denticulatus			species		Lauder					
yokohama_esri:plankton:4750		2026-04-24T09:35:53.818059964+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4750	4750					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:4751		2026-04-24T09:35:53.818963289+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4751	4751					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:4752		2026-04-24T09:35:53.819878785+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4752	4752					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109901							Polykrikos schwartzii									Dinozoa	Dinophyceae	Gymnodiniales		Polykrikaceae				Polykrikos				schwartzii			species		Butschli					
yokohama_esri:plankton:4753		2026-04-24T09:35:53.820801339+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4753	4753					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109907							Nematodinium armatum									Dinozoa	Dinophyceae	Gymnodiniales		Warnowiaceae				Nematodinium				armatum			species		(Dogiel) Kofoid & Swezy, 1921					
yokohama_esri:plankton:4754		2026-04-24T09:35:53.823262+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4754	4754					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:4755		2026-04-24T09:35:53.824171536+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4755	4755					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:4756		2026-04-24T09:35:53.825078497+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4756	4756					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109932							Ceratium breve																								species		(Ostenfeld & Schmidt) Schröder, 1906					
yokohama_esri:plankton:4757		2026-04-24T09:35:53.825977543+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4757	4757					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:110267							Pyrophacus steinii									Dinozoa	Dinophyceae	Gonyaulacales		Pyrophacaceae				Pyrophacus				steinii			species		(Schiller) Wall & Dale, 1971					
yokohama_esri:plankton:4758		2026-04-24T09:35:53.826879071+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4758	4758					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Heterocapsa rotundata									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				rotundata			species		(Lohmann) G. Hansen, 1995					
yokohama_esri:plankton:4759		2026-04-24T09:35:53.8277841+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4759	4759					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:110233							Protoperidinium minutum																								species		(Kofoid) Loeblich III, 1970					
yokohama_esri:plankton:476		2026-04-24T09:35:49.467695608+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:476	476					13	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:704083							Chaetoceros denticulatus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				denticulatus			species		Lauder					
yokohama_esri:plankton:4760		2026-04-24T09:35:53.828683169+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4760	4760					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:110214							Protoperidinium crassipes									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				crassipes			species		(Kofoid) Balech, 1974					
yokohama_esri:plankton:4761		2026-04-24T09:35:53.829574152+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4761	4761					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:4762		2026-04-24T09:35:53.830520184+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4762	4762					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																						aff. alifera									urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:4763		2026-04-24T09:35:53.831432273+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4763	4763					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:4764		2026-04-24T09:35:53.832328773+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4764	4764					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:4765		2026-04-24T09:35:53.833230604+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4765	4765					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Teleaulax acuta																															
yokohama_esri:plankton:4766		2026-04-24T09:35:53.834118038+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4766	4766					+	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Plagioselmis prolonga																															
yokohama_esri:plankton:4767		2026-04-24T09:35:53.835017706+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4767	4767					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Pterosperma cristatum								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pterospermataceae				Pterosperma				cristatum			species		Schiller, 1925					
yokohama_esri:plankton:4768		2026-04-24T09:35:53.835914793+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4768	4768					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																						aff. cordata									urn:lsid:marinespecies.org:taxname:134529							Pyramimonas								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas							genus		Schmarda, 1849					
yokohama_esri:plankton:4769		2026-04-24T09:35:53.836819187+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4769	4769					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:477		2026-04-24T09:35:49.468600795+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:477	477					18	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:149128							Chaetoceros diadema									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				diadema			species		(Ehrenberg) Gran, 1897					
yokohama_esri:plankton:4770		2026-04-24T09:35:53.837719549+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4770	4770					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Petalomonas minuta																															
yokohama_esri:plankton:4771		2026-04-24T09:35:53.838611256+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4771	4771					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:4772		2026-04-24T09:35:53.839505462+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4772	4772					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149135							Lauderia annulata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Lauderiaceae				Lauderia				annulata			species		Cleve, 1873					
yokohama_esri:plankton:4773		2026-04-24T09:35:53.840419044+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4773	4773					+++	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148914							Thalassiosira anguste-lineata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				anguste-lineata			species		(A. Schmidt) Fryxell & Hasle, 1977					
yokohama_esri:plankton:4774		2026-04-24T09:35:53.841308879+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4774	4774					+++	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:4775		2026-04-24T09:35:53.842212567+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4775	4775					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149110							Corethron criophilum																								species		Castracane, 1886					
yokohama_esri:plankton:4776		2026-04-24T09:35:53.843101886+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4776	4776					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:231888							Stephanopyxis palmeriana									Ochrophyta	Bacillariophyceae	Melosirales		Stephanopyxidaceae				Stephanopyxis				palmeriana			species		(Greville) Grunow, 1884					
yokohama_esri:plankton:4777		2026-04-24T09:35:53.843990894+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4777	4777					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149271							Coscinodiscus granii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				granii			species		Gough					
yokohama_esri:plankton:4778		2026-04-24T09:35:53.844881901+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4778	4778					++	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:156632							Coscinodiscus wailesii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				wailesii			species		Gran					
yokohama_esri:plankton:4779		2026-04-24T09:35:53.84577356+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4779	4779					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																					Palmeria hardmanianus						Greville, R. K. (1865) Descriptions of new genera and species of diatoms from Hong Kong. The Annals and Magazine of Natural History, 16(91), 1-7, pl. V.		Originally listed as "Palmeria hardmanianus" in 横浜市環境保全局 (1999).		urn:lsid:marinespecies.org:taxname:495243							Palmeria hardmaniana																															
yokohama_esri:plankton:478		2026-04-24T09:35:49.47084878+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:478	478					4	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:149128							Chaetoceros diadema									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				diadema			species		(Ehrenberg) Gran, 1897					
yokohama_esri:plankton:4780		2026-04-24T09:35:53.846664955+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4780	4780					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:4781		2026-04-24T09:35:53.847557153+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4781	4781					+	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:4782		2026-04-24T09:35:53.848458685+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4782	4782					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149131							Eucampia zodiacus																															
yokohama_esri:plankton:4783		2026-04-24T09:35:53.84935619+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4783	4783					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149619							Cerataulina pelagica									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				pelagica			species		(Cleve) Hendey, 1937					
yokohama_esri:plankton:4784		2026-04-24T09:35:53.850271947+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4784	4784					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149118							Bacteriastrum									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Bacteriastrum							genus		Schadbolt, 1854					
yokohama_esri:plankton:4785		2026-04-24T09:35:53.851161552+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4785	4785					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																					Chaetoceros affinis?										urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:4786		2026-04-24T09:35:53.852059577+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4786	4786					+	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149120							Chaetoceros danicus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				danicus			species		Cleve, 1889					
yokohama_esri:plankton:4787		2026-04-24T09:35:53.852959797+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4787	4787					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149219							Chaetoceros debilis									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				debilis			species		Cleve, 1894					
yokohama_esri:plankton:4788		2026-04-24T09:35:53.853857902+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4788	4788					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149122							Chaetoceros didymus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				didymus			species		Ehrenberg, 1845					
yokohama_esri:plankton:4789		2026-04-24T09:35:53.854752778+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4789	4789					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:163112							Chaetoceros radicans									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				radicans			species		F. Schütt, 1895					
yokohama_esri:plankton:479		2026-04-24T09:35:49.471773078+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:479	479					6	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:149128							Chaetoceros diadema									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				diadema			species		(Ehrenberg) Gran, 1897					
yokohama_esri:plankton:4790		2026-04-24T09:35:53.855656149+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4790	4790					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:4791		2026-04-24T09:35:53.856547458+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4791	4791					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																					Meuniera? sp.										urn:lsid:marinespecies.org:taxname:149144							Meuniera									Ochrophyta	Bacillariophyceae	Naviculales		Plagiotropidaceae				Meuniera							genus		P.C.Silva, 1996					
yokohama_esri:plankton:4792		2026-04-24T09:35:53.857455459+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4792	4792					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:4793		2026-04-24T09:35:53.85835626+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4793	4793					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:157260							Dictyocha speculum									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				speculum			species		Ehrenberg, 1839					
yokohama_esri:plankton:4794		2026-04-24T09:35:53.859251404+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4794	4794					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:157463							Dictyocha fibula									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				fibula			species		Ehrenberg, 1837					
yokohama_esri:plankton:4795		2026-04-24T09:35:53.860162662+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4795	4795					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																					Actinomonas/Pteridomonas						Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.				urn:lsid:marinespecies.org:taxname:160598							Pedinellaceae									Ochrophyta	Dictyochophyceae	Pedinellales		Pedinellaceae											family		Pascher, 1910					
yokohama_esri:plankton:4796		2026-04-24T09:35:53.861073498+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4796	4796					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Apedinella radians																															
yokohama_esri:plankton:4797		2026-04-24T09:35:53.861985338+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4797	4797					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Meringosphaera mediterranea																															
yokohama_esri:plankton:4798		2026-04-24T09:35:53.862913849+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4798	4798					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109876							Gyrodinium spirale									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				spirale			species		(Bergh) Kofoid & Swezy, 1921					
yokohama_esri:plankton:4799		2026-04-24T09:35:53.863829019+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4799	4799					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:480		2026-04-24T09:35:49.472683029+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:480	480					10	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:418503							Chaetoceros didymum																								species		Ehrenb., 1845					
yokohama_esri:plankton:4800		2026-04-24T09:35:53.864733359+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4800	4800					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:4801		2026-04-24T09:35:53.865634048+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4801	4801					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Heterocapsa rotundata									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				rotundata			species		(Lohmann) G. Hansen, 1995					
yokohama_esri:plankton:4802		2026-04-24T09:35:53.866524633+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4802	4802					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:110213							Protoperidinium conicum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				conicum			species		(Gran) Balech, 1974					
yokohama_esri:plankton:4803		2026-04-24T09:35:53.867424443+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4803	4803					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:163862							Protoperidinium claudicans									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				claudicans			species		(Paulsen) Balech, 1974					
yokohama_esri:plankton:4804		2026-04-24T09:35:53.868341546+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4804	4804					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:110249							Protoperidinium pyriforme									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pyriforme			species		(Paulsen) Balech, 1974					
yokohama_esri:plankton:4805		2026-04-24T09:35:53.870835481+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4805	4805					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																						aff. alifera									urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:4806		2026-04-24T09:35:53.871748514+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4806	4806					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Teleaulax acuta																															
yokohama_esri:plankton:4807		2026-04-24T09:35:53.872654759+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4807	4807					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Plagioselmis prolonga																															
yokohama_esri:plankton:4808		2026-04-24T09:35:53.873570535+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4808	4808					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																						aff. cordata									urn:lsid:marinespecies.org:taxname:134529							Pyramimonas								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas							genus		Schmarda, 1849					
yokohama_esri:plankton:4809		2026-04-24T09:35:53.874480287+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4809	4809					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:481		2026-04-24T09:35:49.474947063+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:481	481					2	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:418503							Chaetoceros didymum																								species		Ehrenb., 1845					
yokohama_esri:plankton:4810		2026-04-24T09:35:53.875385915+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4810	4810					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:4811		2026-04-24T09:35:53.876290796+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4811	4811					+	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Cyclotella atomus																															
yokohama_esri:plankton:4812		2026-04-24T09:35:53.877187856+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4812	4812					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148905							Cyclotella									Ochrophyta	Bacillariophyceae	Thalassiosirales		Stephanodiscaceae				Cyclotella							genus		(Kützing) Brébisson, 1838					
yokohama_esri:plankton:4813		2026-04-24T09:35:53.878095039+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4813	4813					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:495331							Minidiscus comicus									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Minidiscus				comicus			species		Takano					
yokohama_esri:plankton:4814		2026-04-24T09:35:53.878996417+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4814	4814					+	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:573632							Thalassiosira binata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				binata			species		Fryxell					
yokohama_esri:plankton:4815		2026-04-24T09:35:53.879919196+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4815	4815					+	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																						aff. conferta									urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:4816		2026-04-24T09:35:53.880824437+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4816	4816					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:573652							Thalassiosira proschkinae var. spinulata																															
yokohama_esri:plankton:4817		2026-04-24T09:35:53.881725111+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4817	4817					+	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:4818		2026-04-24T09:35:53.882630551+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4818	4818					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:4819		2026-04-24T09:35:53.883537563+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4819	4819					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149039							Leptocylindrus minimus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				minimus			species		Gran, 1915					
yokohama_esri:plankton:482		2026-04-24T09:35:49.475878657+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:482	482					9	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:418503							Chaetoceros didymum																								species		Ehrenb., 1845					
yokohama_esri:plankton:4820		2026-04-24T09:35:53.88444571+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4820	4820					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149274							Coscinodiscus asteromphalus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				asteromphalus			species		Ehrenberg, 1844					
yokohama_esri:plankton:4821		2026-04-24T09:35:53.885344926+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4821	4821					++	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:179605							Coscinodiscus gigas									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				gigas			species		Ehrenberg, 1841					
yokohama_esri:plankton:4822		2026-04-24T09:35:53.886250654+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4822	4822					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149271							Coscinodiscus granii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				granii			species		Gough					
yokohama_esri:plankton:4823		2026-04-24T09:35:53.887137859+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4823	4823					+++	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:4824		2026-04-24T09:35:53.888039248+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4824	4824					+	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:4825		2026-04-24T09:35:53.888944874+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4825	4825					+	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:345847							Actinocyclus curvatulus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Hemidiscaceae				Actinocyclus				curvatulus			species		Janisch					
yokohama_esri:plankton:4826		2026-04-24T09:35:53.889872285+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4826	4826					+	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149164							Actinocyclus octonarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Hemidiscaceae				Actinocyclus				octonarius			species							
yokohama_esri:plankton:4827		2026-04-24T09:35:53.890779127+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4827	4827					+	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:549187							Actinocyclus tenuissimus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Hemidiscaceae				Actinocyclus				tenuissimus			species		Cleve					
yokohama_esri:plankton:4828		2026-04-24T09:35:53.891682239+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4828	4828					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:4829		2026-04-24T09:35:53.892584864+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4829	4829					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149310							Dactyliosolen fragilissimus									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Dactyliosolen				fragilissimus			species		(Bergon) Hasle, 1996					
yokohama_esri:plankton:483		2026-04-24T09:35:49.476794504+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:483	483					12	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:418503							Chaetoceros didymum																								species		Ehrenb., 1845					
yokohama_esri:plankton:4830		2026-04-24T09:35:53.893492508+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4830	4830					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:4831		2026-04-24T09:35:53.894398272+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4831	4831					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149131							Eucampia zodiacus																															
yokohama_esri:plankton:4832		2026-04-24T09:35:53.895294803+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4832	4832					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:465385							Cerataulina dentata									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				dentata			species		Hasle					
yokohama_esri:plankton:4833		2026-04-24T09:35:53.896203944+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4833	4833					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149619							Cerataulina pelagica									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				pelagica			species		(Cleve) Hendey, 1937					
yokohama_esri:plankton:4834		2026-04-24T09:35:53.897108783+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4834	4834					+	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149122							Chaetoceros didymus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				didymus			species		Ehrenberg, 1845					
yokohama_esri:plankton:4835		2026-04-24T09:35:53.89800923+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4835	4835					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:4836		2026-04-24T09:35:53.898980036+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4836	4836					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																					Meuniera? sp.										urn:lsid:marinespecies.org:taxname:149144							Meuniera									Ochrophyta	Bacillariophyceae	Naviculales		Plagiotropidaceae				Meuniera							genus		P.C.Silva, 1996					
yokohama_esri:plankton:4837		2026-04-24T09:35:53.89989196+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4837	4837					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:180469							Navicula britannica									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula				britannica			species		Hustedt & Aleem					
yokohama_esri:plankton:4838		2026-04-24T09:35:53.900793227+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4838	4838					+	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:4839		2026-04-24T09:35:53.901682244+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4839	4839					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:484		2026-04-24T09:35:49.477739504+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:484	484					6	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:418503							Chaetoceros didymum																								species		Ehrenb., 1845					
yokohama_esri:plankton:4840		2026-04-24T09:35:53.902569831+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4840	4840					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:246606							Pseudo-nitzschia fraudulenta																															
yokohama_esri:plankton:4841		2026-04-24T09:35:53.903473128+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4841	4841					+	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:175738							Pseudo-nitzschia multiseries																															
yokohama_esri:plankton:4842		2026-04-24T09:35:53.904360407+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4842	4842					+	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:4843		2026-04-24T09:35:53.905255165+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4843	4843					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:428524							Spumella																															
yokohama_esri:plankton:4844		2026-04-24T09:35:53.906131247+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4844	4844					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:157463							Dictyocha fibula									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				fibula			species		Ehrenberg, 1837					
yokohama_esri:plankton:4845		2026-04-24T09:35:53.907022559+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4845	4845					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Apedinella radians																															
yokohama_esri:plankton:4846		2026-04-24T09:35:53.907913456+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4846	4846					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:4847		2026-04-24T09:35:53.90880349+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4847	4847					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:4848		2026-04-24T09:35:53.909691479+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4848	4848					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:4849		2026-04-24T09:35:53.910588013+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4849	4849					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:485		2026-04-24T09:35:49.479318165+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:485	485					10	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:418503							Chaetoceros didymum																								species		Ehrenb., 1845					
yokohama_esri:plankton:4850		2026-04-24T09:35:53.911483036+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4850	4850					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109612							Dinophysis caudata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				caudata			species		Saville-Kent, 1881					
yokohama_esri:plankton:4851		2026-04-24T09:35:53.912372073+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4851	4851					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Gymnodinium galatheanum																															
yokohama_esri:plankton:4852		2026-04-24T09:35:53.913255613+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4852	4852					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109876							Gyrodinium spirale									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				spirale			species		(Bergh) Kofoid & Swezy, 1921					
yokohama_esri:plankton:4853		2026-04-24T09:35:53.914135566+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4853	4853					++	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109921							Noctiluca scintillans									Dinozoa	Dinophyceae	Noctilucales		Noctilucaceae				Noctiluca				scintillans			species		(Ehrenberg) Macartney					
yokohama_esri:plankton:4854		2026-04-24T09:35:53.915026781+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4854	4854					+	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:4855		2026-04-24T09:35:53.915918868+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4855	4855					+	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:110267							Pyrophacus steinii									Dinozoa	Dinophyceae	Gonyaulacales		Pyrophacaceae				Pyrophacus				steinii			species		(Schiller) Wall & Dale, 1971					
yokohama_esri:plankton:4856		2026-04-24T09:35:53.916809454+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4856	4856					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Chrysochromulina hirta									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				hirta			species		Manton, 1978					
yokohama_esri:plankton:4857		2026-04-24T09:35:53.917698448+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4857	4857					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Chrysochromulina spinifera									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				spinifera			species		(Fournier) Pienaar & Norris, 1979					
yokohama_esri:plankton:4858		2026-04-24T09:35:53.918578031+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4858	4858					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:4859		2026-04-24T09:35:53.91946137+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4859	4859					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:106289							Rhodomonas									Cryptophyta	Cryptophyceae	Pyrenomonadales		Pyrenomonadaceae				Rhodomonas							genus		Karsten, 1898					
yokohama_esri:plankton:486		2026-04-24T09:35:49.480292384+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:486	486					1	individuals											Present														Glutaraldehyde fixation									横浜港沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:418503							Chaetoceros didymum																								species		Ehrenb., 1845					
yokohama_esri:plankton:4860		2026-04-24T09:35:53.920362546+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4860	4860					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Teleaulax acuta																															
yokohama_esri:plankton:4861		2026-04-24T09:35:53.921252226+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4861	4861					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Hemiselmis virescens									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis				virescens			species		Droop, 1955					
yokohama_esri:plankton:4862		2026-04-24T09:35:53.922125101+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4862	4862					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																					Hemiselmis oculata?										urn:lsid:marinespecies.org:taxname:106287							Hemiselmis									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis							genus		Parke, 1949					
yokohama_esri:plankton:4863		2026-04-24T09:35:53.923011024+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4863	4863					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:134531							Mamiella								Plantae	Chlorophyta	Mamiellophyceae	Mamiellales		Mamiellaceae				Mamiella							genus		Ø. Moestrup, 1984					
yokohama_esri:plankton:4864		2026-04-24T09:35:53.923909152+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4864	4864					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Pterosperma cristatum								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pterospermataceae				Pterosperma				cristatum			species		Schiller, 1925					
yokohama_esri:plankton:4865		2026-04-24T09:35:53.92480177+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4865	4865					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																						aff. cordata									urn:lsid:marinespecies.org:taxname:134529							Pyramimonas								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas							genus		Schmarda, 1849					
yokohama_esri:plankton:4866		2026-04-24T09:35:53.925686382+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4866	4866					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:134526							Tetraselmis								Plantae	Chlorophyta	Chlorodendrophyceae	Chlorodendrales		Chlorodendraceae				Tetraselmis							genus		F. Stein, 1878					
yokohama_esri:plankton:4867		2026-04-24T09:35:53.926569669+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4867	4867					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:4868		2026-04-24T09:35:53.927467546+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4868	4868					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:8038							Petalomonas																															
yokohama_esri:plankton:4869		2026-04-24T09:35:53.928359658+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4869	4869					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148914							Thalassiosira anguste-lineata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				anguste-lineata			species		(A. Schmidt) Fryxell & Hasle, 1977					
yokohama_esri:plankton:487		2026-04-24T09:35:49.481212689+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:487	487					1	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:418503							Chaetoceros didymum																								species		Ehrenb., 1845					
yokohama_esri:plankton:4870		2026-04-24T09:35:53.929249939+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4870	4870					++	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148936							Thalassiosira punctigera									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				punctigera			species		(Castracane) Hasle					
yokohama_esri:plankton:4871		2026-04-24T09:35:53.930146844+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4871	4871					+	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148942							Thalassiosira rotula									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				rotula			species		Meunier, 1910					
yokohama_esri:plankton:4872		2026-04-24T09:35:53.931039682+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4872	4872					+++	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:4873		2026-04-24T09:35:53.931940381+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4873	4873					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149274							Coscinodiscus asteromphalus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				asteromphalus			species		Ehrenberg, 1844					
yokohama_esri:plankton:4874		2026-04-24T09:35:53.93283206+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4874	4874					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149271							Coscinodiscus granii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				granii			species		Gough					
yokohama_esri:plankton:4875		2026-04-24T09:35:53.933725081+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4875	4875					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:4876		2026-04-24T09:35:53.934605429+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4876	4876					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:4877		2026-04-24T09:35:53.935489956+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4877	4877					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:345847							Actinocyclus curvatulus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Hemidiscaceae				Actinocyclus				curvatulus			species		Janisch					
yokohama_esri:plankton:4878		2026-04-24T09:35:53.936391656+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4878	4878					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149164							Actinocyclus octonarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Hemidiscaceae				Actinocyclus				octonarius			species							
yokohama_esri:plankton:4879		2026-04-24T09:35:53.937288766+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4879	4879					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:488		2026-04-24T09:35:49.482117263+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:488	488					6	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:418503							Chaetoceros didymum																								species		Ehrenb., 1845					
yokohama_esri:plankton:4880		2026-04-24T09:35:53.938169812+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4880	4880					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:4881		2026-04-24T09:35:53.939061817+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4881	4881					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149131							Eucampia zodiacus																															
yokohama_esri:plankton:4882		2026-04-24T09:35:53.939970642+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4882	4882					+	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149619							Cerataulina pelagica									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				pelagica			species		(Cleve) Hendey, 1937					
yokohama_esri:plankton:4883		2026-04-24T09:35:53.940861263+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4883	4883					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																					Chaetoceros affinis?										urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:4884		2026-04-24T09:35:53.941752849+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4884	4884					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149120							Chaetoceros danicus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				danicus			species		Cleve, 1889					
yokohama_esri:plankton:4885		2026-04-24T09:35:53.942643915+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4885	4885					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149219							Chaetoceros debilis									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				debilis			species		Cleve, 1894					
yokohama_esri:plankton:4886		2026-04-24T09:35:53.943535438+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4886	4886					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																					Chaetoceros lorenzianus?										urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:4887		2026-04-24T09:35:53.944434323+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4887	4887					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:4888		2026-04-24T09:35:53.945326151+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4888	4888					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:418640							Neodelphineis pelagica									Ochrophyta	Bacillariophyceae	Rhaphoneidales		Rhaphoneidaceae				Neodelphineis				pelagica			species		Takano, 1982					
yokohama_esri:plankton:4889		2026-04-24T09:35:53.946212771+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4889	4889					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																					Meuniera? sp.										urn:lsid:marinespecies.org:taxname:149144							Meuniera									Ochrophyta	Bacillariophyceae	Naviculales		Plagiotropidaceae				Meuniera							genus		P.C.Silva, 1996					
yokohama_esri:plankton:489		2026-04-24T09:35:49.483025041+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:489	489					15	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																													Listed as "Chaetoceros didymus" in the report.		urn:lsid:marinespecies.org:taxname:418503							Chaetoceros didymum																								species		Ehrenb., 1845					
yokohama_esri:plankton:4890		2026-04-24T09:35:53.94709797+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4890	4890					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:4891		2026-04-24T09:35:53.94798204+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4891	4891					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:4892		2026-04-24T09:35:53.948875234+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4892	4892					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:175738							Pseudo-nitzschia multiseries																															
yokohama_esri:plankton:4893		2026-04-24T09:35:53.949782362+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4893	4893					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:4894		2026-04-24T09:35:53.95066633+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4894	4894					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:428524							Spumella																															
yokohama_esri:plankton:4895		2026-04-24T09:35:53.951548154+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4895	4895					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:157463							Dictyocha fibula									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				fibula			species		Ehrenberg, 1837					
yokohama_esri:plankton:4896		2026-04-24T09:35:53.95244055+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4896	4896					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																					Actinomonas/Pteridomonas						Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.				urn:lsid:marinespecies.org:taxname:160598							Pedinellaceae									Ochrophyta	Dictyochophyceae	Pedinellales		Pedinellaceae											family		Pascher, 1910					
yokohama_esri:plankton:4897		2026-04-24T09:35:53.953327555+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4897	4897					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Pseudopedinella pyriformis									Ochrophyta	Dictyochophyceae	Pedinellales		Pedinellaceae				Pseudopedinella				pyriformis			species		N. Carter, 1937					
yokohama_esri:plankton:4898		2026-04-24T09:35:53.954222163+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4898	4898					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:4899		2026-04-24T09:35:53.955133021+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4899	4899					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:110298							Prorocentrum dentatum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				dentatum			species		Stein, 1883					
yokohama_esri:plankton:490		2026-04-24T09:35:49.48394771+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:490	490					14	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																													Listed as "Chaetoceros didymus" in the report.		urn:lsid:marinespecies.org:taxname:418503							Chaetoceros didymum																								species		Ehrenb., 1845					
yokohama_esri:plankton:4900		2026-04-24T09:35:53.956028207+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4900	4900					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109612							Dinophysis caudata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				caudata			species		Saville-Kent, 1881					
yokohama_esri:plankton:4901		2026-04-24T09:35:53.956919495+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4901	4901					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109462							Dinophysis									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis							genus		Ehrenberg, 1839					
yokohama_esri:plankton:4902		2026-04-24T09:35:53.957809223+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4902	4902					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:4903		2026-04-24T09:35:53.958700197+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4903	4903					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:4904		2026-04-24T09:35:53.959585474+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4904	4904					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:232625							Podolampas palmipes									Dinozoa	Dinophyceae	Peridiniales		Podolampadaceae				Podolampas				palmipes			species		Stein, 1883					
yokohama_esri:plankton:4905		2026-04-24T09:35:53.960494192+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4905	4905					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:110213							Protoperidinium conicum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				conicum			species		(Gran) Balech, 1974					
yokohama_esri:plankton:4906		2026-04-24T09:35:53.961383896+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4906	4906					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:110233							Protoperidinium minutum																								species		(Kofoid) Loeblich III, 1970					
yokohama_esri:plankton:4907		2026-04-24T09:35:53.962276822+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4907	4907					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:4908		2026-04-24T09:35:53.963161076+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4908	4908					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Chrysochromulina spinifera									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				spinifera			species		(Fournier) Pienaar & Norris, 1979					
yokohama_esri:plankton:4909		2026-04-24T09:35:53.96405685+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4909	4909					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:491		2026-04-24T09:35:49.484862969+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:491	491					10	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																													Listed as "Chaetoceros didymus" in the report.		urn:lsid:marinespecies.org:taxname:418503							Chaetoceros didymum																								species		Ehrenb., 1845					
yokohama_esri:plankton:4910		2026-04-24T09:35:53.964951445+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4910	4910					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Plagioselmis prolonga																															
yokohama_esri:plankton:4911		2026-04-24T09:35:53.965841497+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4911	4911					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148914							Thalassiosira anguste-lineata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				anguste-lineata			species		(A. Schmidt) Fryxell & Hasle, 1977					
yokohama_esri:plankton:4912		2026-04-24T09:35:53.966731726+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4912	4912					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148936							Thalassiosira punctigera									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				punctigera			species		(Castracane) Hasle					
yokohama_esri:plankton:4913		2026-04-24T09:35:53.967622066+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4913	4913					+++	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:4914		2026-04-24T09:35:53.96850672+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4914	4914					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149110							Corethron criophilum																								species		Castracane, 1886					
yokohama_esri:plankton:4915		2026-04-24T09:35:53.969388149+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4915	4915					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:231888							Stephanopyxis palmeriana									Ochrophyta	Bacillariophyceae	Melosirales		Stephanopyxidaceae				Stephanopyxis				palmeriana			species		(Greville) Grunow, 1884					
yokohama_esri:plankton:4916		2026-04-24T09:35:53.970289593+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4916	4916					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149274							Coscinodiscus asteromphalus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				asteromphalus			species		Ehrenberg, 1844					
yokohama_esri:plankton:4917		2026-04-24T09:35:53.971170357+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4917	4917					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149271							Coscinodiscus granii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				granii			species		Gough					
yokohama_esri:plankton:4918		2026-04-24T09:35:53.972055537+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4918	4918					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:156632							Coscinodiscus wailesii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				wailesii			species		Gran					
yokohama_esri:plankton:4919		2026-04-24T09:35:53.97294892+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4919	4919					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:492		2026-04-24T09:35:49.485778158+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:492	492					13	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																													Listed as "Chaetoceros didymus" in the report.		urn:lsid:marinespecies.org:taxname:418503							Chaetoceros didymum																								species		Ehrenb., 1845					
yokohama_esri:plankton:4920		2026-04-24T09:35:53.973838641+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4920	4920					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:4921		2026-04-24T09:35:53.974723055+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4921	4921					+	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:4922		2026-04-24T09:35:53.975605554+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4922	4922					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149131							Eucampia zodiacus																															
yokohama_esri:plankton:4923		2026-04-24T09:35:53.976488177+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4923	4923					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149619							Cerataulina pelagica									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				pelagica			species		(Cleve) Hendey, 1937					
yokohama_esri:plankton:4924		2026-04-24T09:35:53.977373417+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4924	4924					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																					Chaetoceros affinis?										urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:4925		2026-04-24T09:35:53.978257191+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4925	4925					+	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149120							Chaetoceros danicus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				danicus			species		Cleve, 1889					
yokohama_esri:plankton:4926		2026-04-24T09:35:53.979190344+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4926	4926					+	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149219							Chaetoceros debilis									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				debilis			species		Cleve, 1894					
yokohama_esri:plankton:4927		2026-04-24T09:35:53.980102227+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4927	4927					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149122							Chaetoceros didymus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				didymus			species		Ehrenberg, 1845					
yokohama_esri:plankton:4928		2026-04-24T09:35:53.980999743+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4928	4928					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																					Chaetoceros lorenzianus?										urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:4929		2026-04-24T09:35:53.981892494+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4929	4929					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:163112							Chaetoceros radicans									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				radicans			species		F. Schütt, 1895					
yokohama_esri:plankton:493		2026-04-24T09:35:49.486691234+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:493	493					17	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																													Listed as "Chaetoceros didymus" in the report.		urn:lsid:marinespecies.org:taxname:418503							Chaetoceros didymum																								species		Ehrenb., 1845					
yokohama_esri:plankton:4930		2026-04-24T09:35:53.982795191+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4930	4930					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149123							Chaetoceros socialis																															
yokohama_esri:plankton:4931		2026-04-24T09:35:53.983675024+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4931	4931					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:4932		2026-04-24T09:35:53.98455873+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4932	4932					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:4933		2026-04-24T09:35:53.985449966+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4933	4933					+	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:4934		2026-04-24T09:35:53.986344168+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4934	4934					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:157260							Dictyocha speculum									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				speculum			species		Ehrenberg, 1839					
yokohama_esri:plankton:4935		2026-04-24T09:35:53.987234531+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4935	4935					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:157463							Dictyocha fibula									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				fibula			species		Ehrenberg, 1837					
yokohama_esri:plankton:4936		2026-04-24T09:35:53.988121817+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4936	4936					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109475							Gymnodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium							genus		Stein, 1878					
yokohama_esri:plankton:4937		2026-04-24T09:35:53.9890138+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4937	4937					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Heterocapsa rotundata									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				rotundata			species		(Lohmann) G. Hansen, 1995					
yokohama_esri:plankton:4938		2026-04-24T09:35:53.989930242+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4938	4938					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:110247							Protoperidinium pentagonum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pentagonum			species		(Gran) Balech, 1974					
yokohama_esri:plankton:4939		2026-04-24T09:35:53.990822715+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4939	4939					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																						aff. alifera									urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:494		2026-04-24T09:35:49.487583507+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:494	494					3	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																													Listed as "Chaetoceros didymus" in the report.		urn:lsid:marinespecies.org:taxname:418503							Chaetoceros didymum																								species		Ehrenb., 1845					
yokohama_esri:plankton:4940		2026-04-24T09:35:53.991706174+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4940	4940					r	relative value											Present						relative value(r<+<++<+++）								culture									St.6	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:106289							Rhodomonas									Cryptophyta	Cryptophyceae	Pyrenomonadales		Pyrenomonadaceae				Rhodomonas							genus		Karsten, 1898					
yokohama_esri:plankton:4941		2026-04-24T09:35:53.992588479+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4941	4941					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148914							Thalassiosira anguste-lineata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				anguste-lineata			species		(A. Schmidt) Fryxell & Hasle, 1977					
yokohama_esri:plankton:4942		2026-04-24T09:35:53.993479245+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4942	4942					+++	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:4943		2026-04-24T09:35:53.994379139+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4943	4943					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149271							Coscinodiscus granii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				granii			species		Gough					
yokohama_esri:plankton:4944		2026-04-24T09:35:53.995268512+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4944	4944					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:156632							Coscinodiscus wailesii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				wailesii			species		Gran					
yokohama_esri:plankton:4945		2026-04-24T09:35:53.996145315+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4945	4945					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:4946		2026-04-24T09:35:53.997034537+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4946	4946					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:4947		2026-04-24T09:35:53.997924818+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4947	4947					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:4948		2026-04-24T09:35:53.998819478+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4948	4948					+	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:4949		2026-04-24T09:35:53.999717767+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4949	4949					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:495		2026-04-24T09:35:49.488489188+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:495	495					1	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																													Listed as "Chaetoceros didymus" in the report.		urn:lsid:marinespecies.org:taxname:418503							Chaetoceros didymum																								species		Ehrenb., 1845					
yokohama_esri:plankton:4950		2026-04-24T09:35:54.000609546+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4950	4950					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:4951		2026-04-24T09:35:54.00150262+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4951	4951					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:4952		2026-04-24T09:35:54.002456334+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4952	4952					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:4953		2026-04-24T09:35:54.003387481+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4953	4953					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110284							Oxyphysis oxytoxoides																								species		Kofoid, 1926					
yokohama_esri:plankton:4954		2026-04-24T09:35:54.004276688+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4954	4954					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109813							Gymnodinium mikimotoi																								species		Miyake & Kominami ex Oda, 1935					
yokohama_esri:plankton:4955		2026-04-24T09:35:54.005157854+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4955	4955					+	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Gymnodinium galatheanum																															
yokohama_esri:plankton:4956		2026-04-24T09:35:54.006041787+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4956	4956					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109921							Noctiluca scintillans									Dinozoa	Dinophyceae	Noctilucales		Noctilucaceae				Noctiluca				scintillans			species		(Ehrenberg) Macartney					
yokohama_esri:plankton:4957		2026-04-24T09:35:54.00693413+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4957	4957					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:4958		2026-04-24T09:35:54.00783567+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4958	4958					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110213							Protoperidinium conicum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				conicum			species		(Gran) Balech, 1974					
yokohama_esri:plankton:4959		2026-04-24T09:35:54.008719866+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4959	4959					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:163862							Protoperidinium claudicans									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				claudicans			species		(Paulsen) Balech, 1974					
yokohama_esri:plankton:496		2026-04-24T09:35:49.489395656+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:496	496					5	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:160523							Chaetoceros lauderi									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				lauderi			species		Ralfs, 1864					
yokohama_esri:plankton:4960		2026-04-24T09:35:54.00960819+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4960	4960					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110229							Protoperidinium leonis									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				leonis			species		(Pavillard) Balech, 1974					
yokohama_esri:plankton:4961		2026-04-24T09:35:54.010507871+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4961	4961					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110247							Protoperidinium pentagonum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pentagonum			species		(Gran) Balech, 1974					
yokohama_esri:plankton:4962		2026-04-24T09:35:54.011392297+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4962	4962					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:4963		2026-04-24T09:35:54.012281314+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4963	4963					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:235955							Gephyrocapsa oceanica									Haptophyta	Prymnesiophyceae	Isochrysidales		Noelaerhabdaceae				Gephyrocapsa				oceanica			species		Kamptner, 1943					
yokohama_esri:plankton:4964		2026-04-24T09:35:54.013167578+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4964	4964					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:106289							Rhodomonas									Cryptophyta	Cryptophyceae	Pyrenomonadales		Pyrenomonadaceae				Rhodomonas							genus		Karsten, 1898					
yokohama_esri:plankton:4965		2026-04-24T09:35:54.01405563+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4965	4965					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Teleaulax acuta																															
yokohama_esri:plankton:4966		2026-04-24T09:35:54.014947435+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4966	4966					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																					Hemiselmis oculata?										urn:lsid:marinespecies.org:taxname:106287							Hemiselmis									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis							genus		Parke, 1949					
yokohama_esri:plankton:4967		2026-04-24T09:35:54.015847873+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4967	4967					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																						aff. cordata									urn:lsid:marinespecies.org:taxname:134529							Pyramimonas								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas							genus		Schmarda, 1849					
yokohama_esri:plankton:4968		2026-04-24T09:35:54.016748512+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4968	4968					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:144193							Stichococcus																															
yokohama_esri:plankton:4969		2026-04-24T09:35:54.017636249+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4969	4969					++	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:497		2026-04-24T09:35:49.491677089+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:497	497					3	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:160523							Chaetoceros lauderi									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				lauderi			species		Ralfs, 1864					
yokohama_esri:plankton:4970		2026-04-24T09:35:54.018522527+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4970	4970					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Cyclotella atomus																															
yokohama_esri:plankton:4971		2026-04-24T09:35:54.019411247+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4971	4971					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Cyclotella meneghiniana																															
yokohama_esri:plankton:4972		2026-04-24T09:35:54.020310149+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4972	4972					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Cyclotella stelligera																															
yokohama_esri:plankton:4973		2026-04-24T09:35:54.021203159+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4973	4973					+	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148905							Cyclotella									Ochrophyta	Bacillariophyceae	Thalassiosirales		Stephanodiscaceae				Cyclotella							genus		(Kützing) Brébisson, 1838					
yokohama_esri:plankton:4974		2026-04-24T09:35:54.02209396+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4974	4974					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:495331							Minidiscus comicus									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Minidiscus				comicus			species		Takano					
yokohama_esri:plankton:4975		2026-04-24T09:35:54.022985861+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4975	4975					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:573627							Thalassiosira allenii									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				allenii			species		Takano					
yokohama_esri:plankton:4976		2026-04-24T09:35:54.023886902+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4976	4976					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																						aff. allenii									urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:4977		2026-04-24T09:35:54.02477939+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4977	4977					+	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:674823							Thalassiosira oestrupii var. venrickae																															
yokohama_esri:plankton:4978		2026-04-24T09:35:54.025668114+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4978	4978					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:231889							Thalassiosira tealata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				tealata			species		Takano					
yokohama_esri:plankton:4979		2026-04-24T09:35:54.02655118+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4979	4979					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:163513							Thalassiosira weissflogii									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				weissflogii			species		(Grunow) Fryxell & Hasle					
yokohama_esri:plankton:498		2026-04-24T09:35:49.492597032+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:498	498					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									金沢湾沖	2009-10-28		301	301	2009	10	28		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:968587							Chaetoceros lorenzianum																								species							
yokohama_esri:plankton:4980		2026-04-24T09:35:54.029268854+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4980	4980					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:4981		2026-04-24T09:35:54.030220746+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4981	4981					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:4982		2026-04-24T09:35:54.031135904+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4982	4982					+	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149274							Coscinodiscus asteromphalus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				asteromphalus			species		Ehrenberg, 1844					
yokohama_esri:plankton:4983		2026-04-24T09:35:54.032050265+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4983	4983					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:179605							Coscinodiscus gigas									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				gigas			species		Ehrenberg, 1841					
yokohama_esri:plankton:4984		2026-04-24T09:35:54.032962819+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4984	4984					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149271							Coscinodiscus granii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				granii			species		Gough					
yokohama_esri:plankton:4985		2026-04-24T09:35:54.033873292+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4985	4985					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:4986		2026-04-24T09:35:54.034763462+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4986	4986					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:4987		2026-04-24T09:35:54.035654056+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4987	4987					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149164							Actinocyclus octonarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Hemidiscaceae				Actinocyclus				octonarius			species							
yokohama_esri:plankton:4988		2026-04-24T09:35:54.036544164+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4988	4988					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:549187							Actinocyclus tenuissimus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Hemidiscaceae				Actinocyclus				tenuissimus			species		Cleve					
yokohama_esri:plankton:4989		2026-04-24T09:35:54.03743553+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4989	4989					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:499		2026-04-24T09:35:49.49490486+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:499	499					2	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:968587							Chaetoceros lorenzianum																								species							
yokohama_esri:plankton:4990		2026-04-24T09:35:54.038328224+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4990	4990					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149310							Dactyliosolen fragilissimus									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Dactyliosolen				fragilissimus			species		(Bergon) Hasle, 1996					
yokohama_esri:plankton:4991		2026-04-24T09:35:54.039215179+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4991	4991					++	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:4992		2026-04-24T09:35:54.040115986+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4992	4992					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149131							Eucampia zodiacus																															
yokohama_esri:plankton:4993		2026-04-24T09:35:54.041101701+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4993	4993					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:465385							Cerataulina dentata									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				dentata			species		Hasle					
yokohama_esri:plankton:4994		2026-04-24T09:35:54.042018851+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4994	4994					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																					Chaetoceros affinis?										urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:4995		2026-04-24T09:35:54.042917243+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4995	4995					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149122							Chaetoceros didymus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				didymus			species		Ehrenberg, 1845					
yokohama_esri:plankton:4996		2026-04-24T09:35:54.043820135+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4996	4996					+	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																					Chaetoceros lorenzianus?										urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:4997		2026-04-24T09:35:54.044715265+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4997	4997					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:464449							Minutocellus polymorphus									Ochrophyta	Bacillariophyceae	Cymatosirales		Cymatosiraceae				Minutocellus				polymorphus			species		(H. & G.) Hasle von Stosch & Syvertsen					
yokohama_esri:plankton:4998		2026-04-24T09:35:54.045605926+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4998	4998					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:4999		2026-04-24T09:35:54.046507589+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:4999	4999					+	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:418640							Neodelphineis pelagica									Ochrophyta	Bacillariophyceae	Rhaphoneidales		Rhaphoneidaceae				Neodelphineis				pelagica			species		Takano, 1982					
yokohama_esri:plankton:500		2026-04-24T09:35:49.495831616+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:500	500					8	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:968587							Chaetoceros lorenzianum																								species							
yokohama_esri:plankton:5000		2026-04-24T09:35:54.047406875+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5000	5000					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																					Meuniera? sp.										urn:lsid:marinespecies.org:taxname:149144							Meuniera									Ochrophyta	Bacillariophyceae	Naviculales		Plagiotropidaceae				Meuniera							genus		P.C.Silva, 1996					
yokohama_esri:plankton:5001		2026-04-24T09:35:54.048304715+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5001	5001					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:180469							Navicula britannica									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula				britannica			species		Hustedt & Aleem					
yokohama_esri:plankton:5002		2026-04-24T09:35:54.04920089+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5002	5002					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:5003		2026-04-24T09:35:54.050106047+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5003	5003					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:5004		2026-04-24T09:35:54.051000471+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5004	5004					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149045							Nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia							genus		Hassall, 1845					
yokohama_esri:plankton:5005		2026-04-24T09:35:54.051893897+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5005	5005					++	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:246606							Pseudo-nitzschia fraudulenta																															
yokohama_esri:plankton:5006		2026-04-24T09:35:54.052785127+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5006	5006					+++	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:175738							Pseudo-nitzschia multiseries																															
yokohama_esri:plankton:5007		2026-04-24T09:35:54.053675509+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5007	5007					+	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:5008		2026-04-24T09:35:54.054559588+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5008	5008					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:428524							Spumella																															
yokohama_esri:plankton:5009		2026-04-24T09:35:54.055457451+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5009	5009					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Ciliophrys infusionum																															
yokohama_esri:plankton:501		2026-04-24T09:35:49.496746788+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:501	501					3	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:968587							Chaetoceros lorenzianum																								species							
yokohama_esri:plankton:5010		2026-04-24T09:35:54.056357755+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5010	5010					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																					Actinomonas/Pteridomonas						Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.				urn:lsid:marinespecies.org:taxname:160598							Pedinellaceae									Ochrophyta	Dictyochophyceae	Pedinellales		Pedinellaceae											family		Pascher, 1910					
yokohama_esri:plankton:5011		2026-04-24T09:35:54.057257189+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5011	5011					++	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:5012		2026-04-24T09:35:54.058154418+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5012	5012					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:5013		2026-04-24T09:35:54.059054621+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5013	5013					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:5014		2026-04-24T09:35:54.059968367+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5014	5014					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Gymnodinium galatheanum																															
yokohama_esri:plankton:5015		2026-04-24T09:35:54.060861786+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5015	5015					+	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:5016		2026-04-24T09:35:54.061761886+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5016	5016					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:5017		2026-04-24T09:35:54.062655678+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5017	5017					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Heterocapsa rotundata									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				rotundata			species		(Lohmann) G. Hansen, 1995					
yokohama_esri:plankton:5018		2026-04-24T09:35:54.063554432+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5018	5018					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110233							Protoperidinium minutum																								species		(Kofoid) Loeblich III, 1970					
yokohama_esri:plankton:5019		2026-04-24T09:35:54.064451178+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5019	5019					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Chrysochromulina hirta									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				hirta			species		Manton, 1978					
yokohama_esri:plankton:502		2026-04-24T09:35:49.497653579+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:502	502					20	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:968587							Chaetoceros lorenzianum																								species							
yokohama_esri:plankton:5020		2026-04-24T09:35:54.065350366+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5020	5020					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Chrysochromulina spinifera									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				spinifera			species		(Fournier) Pienaar & Norris, 1979					
yokohama_esri:plankton:5021		2026-04-24T09:35:54.066247514+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5021	5021					+++	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Plagioselmis prolonga																															
yokohama_esri:plankton:5022		2026-04-24T09:35:54.067144419+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5022	5022					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Hemiselmis virescens									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis				virescens			species		Droop, 1955					
yokohama_esri:plankton:5023		2026-04-24T09:35:54.068038862+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5023	5023					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:144230							Rhodospora								Plantae	Rhodophyta	Porphyridiophyceae	Porphyridiales		Porphyridiaceae				Rhodospora							genus							
yokohama_esri:plankton:5024		2026-04-24T09:35:54.070489394+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5024	5024					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Mantoniella squamata								Plantae	Chlorophyta	Mamiellophyceae	Mamiellales		Mamiellaceae				Mantoniella				squamata			species		(I. Manton & M. Parke) T. V. Desikachary, 1973					
yokohama_esri:plankton:5025		2026-04-24T09:35:54.071400941+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5025	5025					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																						aff. cordata									urn:lsid:marinespecies.org:taxname:134529							Pyramimonas								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas							genus		Schmarda, 1849					
yokohama_esri:plankton:5026		2026-04-24T09:35:54.072306663+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5026	5026					+	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:5027		2026-04-24T09:35:54.073233006+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5027	5027					++	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148914							Thalassiosira anguste-lineata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				anguste-lineata			species		(A. Schmidt) Fryxell & Hasle, 1977					
yokohama_esri:plankton:5028		2026-04-24T09:35:54.074132651+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5028	5028					+++	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:5029		2026-04-24T09:35:54.075032005+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5029	5029					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149271							Coscinodiscus granii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				granii			species		Gough					
yokohama_esri:plankton:503		2026-04-24T09:35:49.498560234+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:503	503					18	individuals											Present														Glutaraldehyde fixation									横浜港沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:968587							Chaetoceros lorenzianum																								species							
yokohama_esri:plankton:5030		2026-04-24T09:35:54.075927661+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5030	5030					++	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:156632							Coscinodiscus wailesii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				wailesii			species		Gran					
yokohama_esri:plankton:5031		2026-04-24T09:35:54.07683316+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5031	5031					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:5032		2026-04-24T09:35:54.077726754+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5032	5032					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																					Palmeria hardmanianus						Greville, R. K. (1865) Descriptions of new genera and species of diatoms from Hong Kong. The Annals and Magazine of Natural History, 16(91), 1-7, pl. V.		Originally listed as "Palmeria hardmanianus" in 横浜市環境保全局 (1999).		urn:lsid:marinespecies.org:taxname:495243							Palmeria hardmaniana																															
yokohama_esri:plankton:5033		2026-04-24T09:35:54.07863114+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5033	5033					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:5034		2026-04-24T09:35:54.07952412+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5034	5034					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:5035		2026-04-24T09:35:54.080438976+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5035	5035					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149131							Eucampia zodiacus																															
yokohama_esri:plankton:5036		2026-04-24T09:35:54.0813417+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5036	5036					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																					Chaetoceros affinis?										urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5037		2026-04-24T09:35:54.082235505+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5037	5037					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149120							Chaetoceros danicus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				danicus			species		Cleve, 1889					
yokohama_esri:plankton:5038		2026-04-24T09:35:54.08312831+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5038	5038					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149219							Chaetoceros debilis									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				debilis			species		Cleve, 1894					
yokohama_esri:plankton:5039		2026-04-24T09:35:54.084031771+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5039	5039					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149122							Chaetoceros didymus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				didymus			species		Ehrenberg, 1845					
yokohama_esri:plankton:504		2026-04-24T09:35:49.499474343+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:504	504					12	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:968587							Chaetoceros lorenzianum																								species							
yokohama_esri:plankton:5040		2026-04-24T09:35:54.084926957+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5040	5040					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:163112							Chaetoceros radicans									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				radicans			species		F. Schütt, 1895					
yokohama_esri:plankton:5041		2026-04-24T09:35:54.085847007+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5041	5041					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																					Meuniera? sp.										urn:lsid:marinespecies.org:taxname:149144							Meuniera									Ochrophyta	Bacillariophyceae	Naviculales		Plagiotropidaceae				Meuniera							genus		P.C.Silva, 1996					
yokohama_esri:plankton:5042		2026-04-24T09:35:54.086748366+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5042	5042					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:5043		2026-04-24T09:35:54.087645909+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5043	5043					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:5044		2026-04-24T09:35:54.088534097+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5044	5044					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:428524							Spumella																															
yokohama_esri:plankton:5045		2026-04-24T09:35:54.089437033+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5045	5045					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:157463							Dictyocha fibula									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				fibula			species		Ehrenberg, 1837					
yokohama_esri:plankton:5046		2026-04-24T09:35:54.09034684+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5046	5046					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Apedinella radians																															
yokohama_esri:plankton:5047		2026-04-24T09:35:54.091246872+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5047	5047					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Pseudopedinella pyriformis									Ochrophyta	Dictyochophyceae	Pedinellales		Pedinellaceae				Pseudopedinella				pyriformis			species		N. Carter, 1937					
yokohama_esri:plankton:5048		2026-04-24T09:35:54.092135385+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5048	5048					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Meringosphaera mediterranea																															
yokohama_esri:plankton:5049		2026-04-24T09:35:54.093039054+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5049	5049					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:505		2026-04-24T09:35:49.500467277+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:505	505					5	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:968587							Chaetoceros lorenzianum																								species							
yokohama_esri:plankton:5050		2026-04-24T09:35:54.0939493+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5050	5050					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109603							Dinophysis acuminata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				acuminata			species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:5051		2026-04-24T09:35:54.094842291+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5051	5051					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Metaphalacroma skogsbergii									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Metaphalacroma				skogsbergii			species		Tai & Skogsberg					
yokohama_esri:plankton:5052		2026-04-24T09:35:54.095740169+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5052	5052					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109876							Gyrodinium spirale									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				spirale			species		(Bergh) Kofoid & Swezy, 1921					
yokohama_esri:plankton:5053		2026-04-24T09:35:54.096645057+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5053	5053					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109907							Nematodinium armatum									Dinozoa	Dinophyceae	Gymnodiniales		Warnowiaceae				Nematodinium				armatum			species		(Dogiel) Kofoid & Swezy, 1921					
yokohama_esri:plankton:5054		2026-04-24T09:35:54.097527837+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5054	5054					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:5055		2026-04-24T09:35:54.098426947+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5055	5055					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:5056		2026-04-24T09:35:54.099338282+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5056	5056					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110213							Protoperidinium conicum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				conicum			species		(Gran) Balech, 1974					
yokohama_esri:plankton:5057		2026-04-24T09:35:54.100254003+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5057	5057					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110233							Protoperidinium minutum																								species		(Kofoid) Loeblich III, 1970					
yokohama_esri:plankton:5058		2026-04-24T09:35:54.101147801+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5058	5058					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:5059		2026-04-24T09:35:54.102051357+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5059	5059					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:106286							Goniomonas																															
yokohama_esri:plankton:506		2026-04-24T09:35:49.501478322+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:506	506					10	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:968587							Chaetoceros lorenzianum																								species							
yokohama_esri:plankton:5060		2026-04-24T09:35:54.102948202+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5060	5060					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Teleaulax acuta																															
yokohama_esri:plankton:5061		2026-04-24T09:35:54.103846443+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5061	5061					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Plagioselmis prolonga																															
yokohama_esri:plankton:5062		2026-04-24T09:35:54.104745531+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5062	5062					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Petalomonas minuta																															
yokohama_esri:plankton:5063		2026-04-24T09:35:54.105644206+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5063	5063					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148905							Cyclotella									Ochrophyta	Bacillariophyceae	Thalassiosirales		Stephanodiscaceae				Cyclotella							genus		(Kützing) Brébisson, 1838					
yokohama_esri:plankton:5064		2026-04-24T09:35:54.106600296+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5064	5064					++	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148914							Thalassiosira anguste-lineata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				anguste-lineata			species		(A. Schmidt) Fryxell & Hasle, 1977					
yokohama_esri:plankton:5065		2026-04-24T09:35:54.107540096+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5065	5065					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148936							Thalassiosira punctigera									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				punctigera			species		(Castracane) Hasle					
yokohama_esri:plankton:5066		2026-04-24T09:35:54.108444744+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5066	5066					+++	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:5067		2026-04-24T09:35:54.109345758+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5067	5067					+	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149274							Coscinodiscus asteromphalus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				asteromphalus			species		Ehrenberg, 1844					
yokohama_esri:plankton:5068		2026-04-24T09:35:54.110311852+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5068	5068					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:179605							Coscinodiscus gigas									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				gigas			species		Ehrenberg, 1841					
yokohama_esri:plankton:5069		2026-04-24T09:35:54.111215227+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5069	5069					+++	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149271							Coscinodiscus granii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				granii			species		Gough					
yokohama_esri:plankton:507		2026-04-24T09:35:49.503009431+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:507	507					4	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:968587							Chaetoceros lorenzianum																								species							
yokohama_esri:plankton:5070		2026-04-24T09:35:54.112104208+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5070	5070					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:156632							Coscinodiscus wailesii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				wailesii			species		Gran					
yokohama_esri:plankton:5071		2026-04-24T09:35:54.113003323+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5071	5071					+	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:5072		2026-04-24T09:35:54.113940751+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5072	5072					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149164							Actinocyclus octonarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Hemidiscaceae				Actinocyclus				octonarius			species							
yokohama_esri:plankton:5073		2026-04-24T09:35:54.114856373+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5073	5073					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:5074		2026-04-24T09:35:54.115764333+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5074	5074					+	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:5075		2026-04-24T09:35:54.116681271+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5075	5075					+++	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149131							Eucampia zodiacus																															
yokohama_esri:plankton:5076		2026-04-24T09:35:54.117584883+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5076	5076					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149619							Cerataulina pelagica									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				pelagica			species		(Cleve) Hendey, 1937					
yokohama_esri:plankton:5077		2026-04-24T09:35:54.118495289+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5077	5077					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																					Chaetoceros affinis?										urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5078		2026-04-24T09:35:54.119398075+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5078	5078					+	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																					Chaetoceros lorenzianus?										urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5079		2026-04-24T09:35:54.120312723+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5079	5079					+	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:508		2026-04-24T09:35:49.503995416+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:508	508					12	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:968587							Chaetoceros lorenzianum																								species							
yokohama_esri:plankton:5080		2026-04-24T09:35:54.121214515+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5080	5080					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																					Thalassionema frauenfeldii?										urn:lsid:marinespecies.org:taxname:149092							Thalassionema									Ochrophyta	Bacillariophyceae	Thalassionematales		Thalassionemataceae				Thalassionema							genus		Grunow ex Mereschkowsky, 1902					
yokohama_esri:plankton:5081		2026-04-24T09:35:54.123592636+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5081	5081					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:5082		2026-04-24T09:35:54.124505172+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5082	5082					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:5083		2026-04-24T09:35:54.125412252+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5083	5083					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:175404							Nitzschia frustulum																															
yokohama_esri:plankton:5084		2026-04-24T09:35:54.127838428+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5084	5084					+	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:5085		2026-04-24T09:35:54.128762996+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5085	5085					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:428524							Spumella																															
yokohama_esri:plankton:5086		2026-04-24T09:35:54.129683489+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5086	5086					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																					Actinomonas/Pteridomonas						Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.				urn:lsid:marinespecies.org:taxname:160598							Pedinellaceae									Ochrophyta	Dictyochophyceae	Pedinellales		Pedinellaceae											family		Pascher, 1910					
yokohama_esri:plankton:5087		2026-04-24T09:35:54.130619341+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5087	5087					+	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:5088		2026-04-24T09:35:54.131605078+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5088	5088					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109612							Dinophysis caudata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				caudata			species		Saville-Kent, 1881					
yokohama_esri:plankton:5089		2026-04-24T09:35:54.132517387+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5089	5089					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109603							Dinophysis acuminata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				acuminata			species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:509		2026-04-24T09:35:49.505011839+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:509	509					10	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:968587							Chaetoceros lorenzianum																								species							
yokohama_esri:plankton:5090		2026-04-24T09:35:54.133423964+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5090	5090					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110284							Oxyphysis oxytoxoides																								species		Kofoid, 1926					
yokohama_esri:plankton:5091		2026-04-24T09:35:54.134334648+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5091	5091					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Gymnodinium galatheanum																															
yokohama_esri:plankton:5092		2026-04-24T09:35:54.135239047+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5092	5092					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:418127							Gyrodinium instriatum																								species		Freudenthal & Lee, 1963					
yokohama_esri:plankton:5093		2026-04-24T09:35:54.136143977+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5093	5093					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:5094		2026-04-24T09:35:54.137052031+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5094	5094					+	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:5095		2026-04-24T09:35:54.137976714+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5095	5095					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:5096		2026-04-24T09:35:54.138896954+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5096	5096					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Heterocapsa rotundata									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				rotundata			species		(Lohmann) G. Hansen, 1995					
yokohama_esri:plankton:5097		2026-04-24T09:35:54.139815188+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5097	5097					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Chrysochromulina spinifera									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				spinifera			species		(Fournier) Pienaar & Norris, 1979					
yokohama_esri:plankton:5098		2026-04-24T09:35:54.140752061+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5098	5098					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:235955							Gephyrocapsa oceanica									Haptophyta	Prymnesiophyceae	Isochrysidales		Noelaerhabdaceae				Gephyrocapsa				oceanica			species		Kamptner, 1943					
yokohama_esri:plankton:5099		2026-04-24T09:35:54.141655487+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5099	5099					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:106286							Goniomonas																															
yokohama_esri:plankton:510		2026-04-24T09:35:49.506825011+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:510	510					1	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:968587							Chaetoceros lorenzianum																								species							
yokohama_esri:plankton:5100		2026-04-24T09:35:54.142563878+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5100	5100					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:106289							Rhodomonas									Cryptophyta	Cryptophyceae	Pyrenomonadales		Pyrenomonadaceae				Rhodomonas							genus		Karsten, 1898					
yokohama_esri:plankton:5101		2026-04-24T09:35:54.143477961+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5101	5101					+	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Teleaulax acuta																															
yokohama_esri:plankton:5102		2026-04-24T09:35:54.144378115+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5102	5102					+	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Plagioselmis prolonga																															
yokohama_esri:plankton:5103		2026-04-24T09:35:54.14527792+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5103	5103					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Hemiselmis virescens									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis				virescens			species		Droop, 1955					
yokohama_esri:plankton:5104		2026-04-24T09:35:54.146173258+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5104	5104					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:134531							Mamiella								Plantae	Chlorophyta	Mamiellophyceae	Mamiellales		Mamiellaceae				Mamiella							genus		Ø. Moestrup, 1984					
yokohama_esri:plankton:5105		2026-04-24T09:35:54.147073663+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5105	5105					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																						aff. cordata									urn:lsid:marinespecies.org:taxname:134529							Pyramimonas								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas							genus		Schmarda, 1849					
yokohama_esri:plankton:5106		2026-04-24T09:35:54.147974259+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5106	5106					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Pyramimonas disomata								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				disomata			species		Butcher					
yokohama_esri:plankton:5107		2026-04-24T09:35:54.148877475+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5107	5107					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:5108		2026-04-24T09:35:54.149798682+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5108	5108					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Cyclotella meneghiniana																															
yokohama_esri:plankton:5109		2026-04-24T09:35:54.150689251+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5109	5109					+	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148936							Thalassiosira punctigera									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				punctigera			species		(Castracane) Hasle					
yokohama_esri:plankton:511		2026-04-24T09:35:49.507846916+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:511	511					2	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																													Listed as "Chaetoceros lorenzianus" in the report.		urn:lsid:marinespecies.org:taxname:968587							Chaetoceros lorenzianum																								species							
yokohama_esri:plankton:5110		2026-04-24T09:35:54.151579914+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5110	5110					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:5111		2026-04-24T09:35:54.152478051+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5111	5111					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149274							Coscinodiscus asteromphalus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				asteromphalus			species		Ehrenberg, 1844					
yokohama_esri:plankton:5112		2026-04-24T09:35:54.153400868+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5112	5112					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:179605							Coscinodiscus gigas									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				gigas			species		Ehrenberg, 1841					
yokohama_esri:plankton:5113		2026-04-24T09:35:54.154309618+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5113	5113					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:156632							Coscinodiscus wailesii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				wailesii			species		Gran					
yokohama_esri:plankton:5114		2026-04-24T09:35:54.155214214+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5114	5114					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:5115		2026-04-24T09:35:54.156130965+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5115	5115					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149164							Actinocyclus octonarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Hemidiscaceae				Actinocyclus				octonarius			species							
yokohama_esri:plankton:5116		2026-04-24T09:35:54.157035903+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5116	5116					++	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:5117		2026-04-24T09:35:54.157941476+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5117	5117					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:5118		2026-04-24T09:35:54.158836054+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5118	5118					++	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																					Chaetoceros affinis?										urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5119		2026-04-24T09:35:54.159750883+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5119	5119					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149120							Chaetoceros danicus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				danicus			species		Cleve, 1889					
yokohama_esri:plankton:512		2026-04-24T09:35:49.508820116+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:512	512					<1	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																													Listed as "Chaetoceros lorenzianus" in the report.		urn:lsid:marinespecies.org:taxname:968587							Chaetoceros lorenzianum																								species							
yokohama_esri:plankton:5120		2026-04-24T09:35:54.160658884+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5120	5120					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149122							Chaetoceros didymus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				didymus			species		Ehrenberg, 1845					
yokohama_esri:plankton:5121		2026-04-24T09:35:54.161550562+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5121	5121					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																					Chaetoceros lorenzianus?										urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5122		2026-04-24T09:35:54.162458949+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5122	5122					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149123							Chaetoceros socialis																															
yokohama_esri:plankton:5123		2026-04-24T09:35:54.163364885+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5123	5123					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																													(unicell)		urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5124		2026-04-24T09:35:54.164251731+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5124	5124					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:5125		2026-04-24T09:35:54.165136339+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5125	5125					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:418640							Neodelphineis pelagica									Ochrophyta	Bacillariophyceae	Rhaphoneidales		Rhaphoneidaceae				Neodelphineis				pelagica			species		Takano, 1982					
yokohama_esri:plankton:5126		2026-04-24T09:35:54.1660415+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5126	5126					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																					Meuniera? sp.										urn:lsid:marinespecies.org:taxname:149144							Meuniera									Ochrophyta	Bacillariophyceae	Naviculales		Plagiotropidaceae				Meuniera							genus		P.C.Silva, 1996					
yokohama_esri:plankton:5127		2026-04-24T09:35:54.166965817+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5127	5127					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:5128		2026-04-24T09:35:54.167916947+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5128	5128					++	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:5129		2026-04-24T09:35:54.16881991+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5129	5129					++	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:175738							Pseudo-nitzschia multiseries																															
yokohama_esri:plankton:513		2026-04-24T09:35:49.509813557+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:513	513					<1	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																													Listed as "Chaetoceros lorenzianus" in the report.		urn:lsid:marinespecies.org:taxname:968587							Chaetoceros lorenzianum																								species							
yokohama_esri:plankton:5130		2026-04-24T09:35:54.169789673+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5130	5130					+	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:5131		2026-04-24T09:35:54.170703171+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5131	5131					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:428524							Spumella																															
yokohama_esri:plankton:5132		2026-04-24T09:35:54.171599329+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5132	5132					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:5133		2026-04-24T09:35:54.172506715+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5133	5133					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:5134		2026-04-24T09:35:54.17340782+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5134	5134					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:5135		2026-04-24T09:35:54.174301521+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5135	5135					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:5136		2026-04-24T09:35:54.175187902+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5136	5136					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109612							Dinophysis caudata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				caudata			species		Saville-Kent, 1881					
yokohama_esri:plankton:5137		2026-04-24T09:35:54.176102119+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5137	5137					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Gymnodinium galatheanum																															
yokohama_esri:plankton:5138		2026-04-24T09:35:54.176989078+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5138	5138					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109475							Gymnodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium							genus		Stein, 1878					
yokohama_esri:plankton:5139		2026-04-24T09:35:54.177880491+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5139	5139					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109876							Gyrodinium spirale									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				spirale			species		(Bergh) Kofoid & Swezy, 1921					
yokohama_esri:plankton:514		2026-04-24T09:35:49.510767937+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:514	514					1	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																													Listed as "Chaetoceros lorenzianus" in the report.		urn:lsid:marinespecies.org:taxname:968587							Chaetoceros lorenzianum																								species							
yokohama_esri:plankton:5140		2026-04-24T09:35:54.178771305+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5140	5140					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:5141		2026-04-24T09:35:54.179673393+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5141	5141					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:5142		2026-04-24T09:35:54.180568002+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5142	5142					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109932							Ceratium breve																								species		(Ostenfeld & Schmidt) Schröder, 1906					
yokohama_esri:plankton:5143		2026-04-24T09:35:54.18146633+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5143	5143					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110267							Pyrophacus steinii									Dinozoa	Dinophyceae	Gonyaulacales		Pyrophacaceae				Pyrophacus				steinii			species		(Schiller) Wall & Dale, 1971					
yokohama_esri:plankton:5144		2026-04-24T09:35:54.182360863+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5144	5144					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:232625							Podolampas palmipes									Dinozoa	Dinophyceae	Peridiniales		Podolampadaceae				Podolampas				palmipes			species		Stein, 1883					
yokohama_esri:plankton:5145		2026-04-24T09:35:54.183268309+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5145	5145					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110233							Protoperidinium minutum																								species		(Kofoid) Loeblich III, 1970					
yokohama_esri:plankton:5146		2026-04-24T09:35:54.184158803+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5146	5146					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110214							Protoperidinium crassipes									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				crassipes			species		(Kofoid) Balech, 1974					
yokohama_esri:plankton:5147		2026-04-24T09:35:54.185050551+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5147	5147					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110229							Protoperidinium leonis									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				leonis			species		(Pavillard) Balech, 1974					
yokohama_esri:plankton:5148		2026-04-24T09:35:54.185942919+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5148	5148					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:5149		2026-04-24T09:35:54.186840546+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5149	5149					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																						aff. alifera									urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:515		2026-04-24T09:35:49.511722518+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:515	515					1	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																													Listed as "Chaetoceros lorenzianus" in the report.		urn:lsid:marinespecies.org:taxname:968587							Chaetoceros lorenzianum																								species							
yokohama_esri:plankton:5150		2026-04-24T09:35:54.18773736+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5150	5150					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Chrysochromulina brevifilum									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				brevifilum			species		Parke & Manton, 1955					
yokohama_esri:plankton:5151		2026-04-24T09:35:54.188628114+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5151	5151					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Chrysochromulina quadrikonta									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				quadrikonta			species		M. Kawachi & I. Inouye, 1993					
yokohama_esri:plankton:5152		2026-04-24T09:35:54.189513115+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5152	5152					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Chrysochromulina spinifera									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				spinifera			species		(Fournier) Pienaar & Norris, 1979					
yokohama_esri:plankton:5153		2026-04-24T09:35:54.190420031+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5153	5153					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:5154		2026-04-24T09:35:54.191312636+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5154	5154					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:106286							Goniomonas																															
yokohama_esri:plankton:5155		2026-04-24T09:35:54.19218441+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5155	5155					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																					Rhodomonas marina?										urn:lsid:marinespecies.org:taxname:106289							Rhodomonas									Cryptophyta	Cryptophyceae	Pyrenomonadales		Pyrenomonadaceae				Rhodomonas							genus		Karsten, 1898					
yokohama_esri:plankton:5156		2026-04-24T09:35:54.193080224+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5156	5156					+	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Plagioselmis prolonga																															
yokohama_esri:plankton:5157		2026-04-24T09:35:54.19396975+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5157	5157					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:134531							Mamiella								Plantae	Chlorophyta	Mamiellophyceae	Mamiellales		Mamiellaceae				Mamiella							genus		Ø. Moestrup, 1984					
yokohama_esri:plankton:5158		2026-04-24T09:35:54.194863622+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5158	5158					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Pterosperma cristatum								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pterospermataceae				Pterosperma				cristatum			species		Schiller, 1925					
yokohama_esri:plankton:5159		2026-04-24T09:35:54.195754527+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5159	5159					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																						aff. cordata									urn:lsid:marinespecies.org:taxname:134529							Pyramimonas								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas							genus		Schmarda, 1849					
yokohama_esri:plankton:516		2026-04-24T09:35:49.512635824+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:516	516					2	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																													Listed as "Chaetoceros lorenzianus" in the report.		urn:lsid:marinespecies.org:taxname:968587							Chaetoceros lorenzianum																								species							
yokohama_esri:plankton:5160		2026-04-24T09:35:54.196658153+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5160	5160					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:5161		2026-04-24T09:35:54.197559694+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5161	5161					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:8038							Petalomonas																															
yokohama_esri:plankton:5162		2026-04-24T09:35:54.19845752+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5162	5162					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:5163		2026-04-24T09:35:54.199343943+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5163	5163					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149135							Lauderia annulata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Lauderiaceae				Lauderia				annulata			species		Cleve, 1873					
yokohama_esri:plankton:5164		2026-04-24T09:35:54.200250707+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5164	5164					+++	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148914							Thalassiosira anguste-lineata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				anguste-lineata			species		(A. Schmidt) Fryxell & Hasle, 1977					
yokohama_esri:plankton:5165		2026-04-24T09:35:54.201144009+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5165	5165					+++	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:5166		2026-04-24T09:35:54.202047442+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5166	5166					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149271							Coscinodiscus granii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				granii			species		Gough					
yokohama_esri:plankton:5167		2026-04-24T09:35:54.202944399+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5167	5167					+	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:156632							Coscinodiscus wailesii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				wailesii			species		Gran					
yokohama_esri:plankton:5168		2026-04-24T09:35:54.203845842+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5168	5168					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:5169		2026-04-24T09:35:54.204731602+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5169	5169					+	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:517		2026-04-24T09:35:49.513541751+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:517	517					5	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																													Listed as "Chaetoceros lorenzianus" in the report.		urn:lsid:marinespecies.org:taxname:968587							Chaetoceros lorenzianum																								species							
yokohama_esri:plankton:5170		2026-04-24T09:35:54.205633004+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5170	5170					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149131							Eucampia zodiacus																															
yokohama_esri:plankton:5171		2026-04-24T09:35:54.206518461+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5171	5171					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149619							Cerataulina pelagica									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				pelagica			species		(Cleve) Hendey, 1937					
yokohama_esri:plankton:5172		2026-04-24T09:35:54.20741623+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5172	5172					+	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149120							Chaetoceros danicus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				danicus			species		Cleve, 1889					
yokohama_esri:plankton:5173		2026-04-24T09:35:54.20831072+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5173	5173					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149219							Chaetoceros debilis									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				debilis			species		Cleve, 1894					
yokohama_esri:plankton:5174		2026-04-24T09:35:54.209201828+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5174	5174					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149122							Chaetoceros didymus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				didymus			species		Ehrenberg, 1845					
yokohama_esri:plankton:5175		2026-04-24T09:35:54.21011524+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5175	5175					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																					Chaetoceros lorenzianus?										urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5176		2026-04-24T09:35:54.211134122+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5176	5176					+	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:163112							Chaetoceros radicans									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				radicans			species		F. Schütt, 1895					
yokohama_esri:plankton:5177		2026-04-24T09:35:54.212030661+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5177	5177					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:5178		2026-04-24T09:35:54.212922632+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5178	5178					+	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																					Meuniera? sp.										urn:lsid:marinespecies.org:taxname:149144							Meuniera									Ochrophyta	Bacillariophyceae	Naviculales		Plagiotropidaceae				Meuniera							genus		P.C.Silva, 1996					
yokohama_esri:plankton:5179		2026-04-24T09:35:54.213830994+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5179	5179					+	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:518		2026-04-24T09:35:49.514464179+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:518	518					6	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																													Listed as "Chaetoceros lorenzianus" in the report.		urn:lsid:marinespecies.org:taxname:968587							Chaetoceros lorenzianum																								species							
yokohama_esri:plankton:5180		2026-04-24T09:35:54.214721681+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5180	5180					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:5181		2026-04-24T09:35:54.215608664+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5181	5181					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:428524							Spumella																															
yokohama_esri:plankton:5182		2026-04-24T09:35:54.216501419+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5182	5182					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Ollicola vangoorii																															
yokohama_esri:plankton:5183		2026-04-24T09:35:54.217388605+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5183	5183					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:157463							Dictyocha fibula									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				fibula			species		Ehrenberg, 1837					
yokohama_esri:plankton:5184		2026-04-24T09:35:54.218277774+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5184	5184					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																					Actinomonas/Pteridomonas						Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.				urn:lsid:marinespecies.org:taxname:160598							Pedinellaceae									Ochrophyta	Dictyochophyceae	Pedinellales		Pedinellaceae											family		Pascher, 1910					
yokohama_esri:plankton:5185		2026-04-24T09:35:54.219153494+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5185	5185					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Apedinella radians																															
yokohama_esri:plankton:5186		2026-04-24T09:35:54.220074713+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5186	5186					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Pseudopedinella pyriformis									Ochrophyta	Dictyochophyceae	Pedinellales		Pedinellaceae				Pseudopedinella				pyriformis			species		N. Carter, 1937					
yokohama_esri:plankton:5187		2026-04-24T09:35:54.220968698+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5187	5187					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Meringosphaera mediterranea																															
yokohama_esri:plankton:5188		2026-04-24T09:35:54.221858684+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5188	5188					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109603							Dinophysis acuminata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				acuminata			species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:5189		2026-04-24T09:35:54.222742172+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5189	5189					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Gymnodinium galatheanum																															
yokohama_esri:plankton:519		2026-04-24T09:35:49.515372612+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:519	519					1	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																													Listed as "Chaetoceros lorenzianus" in the report.		urn:lsid:marinespecies.org:taxname:968587							Chaetoceros lorenzianum																								species							
yokohama_esri:plankton:5190		2026-04-24T09:35:54.223641045+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5190	5190					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109876							Gyrodinium spirale									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				spirale			species		(Bergh) Kofoid & Swezy, 1921					
yokohama_esri:plankton:5191		2026-04-24T09:35:54.224530849+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5191	5191					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109907							Nematodinium armatum									Dinozoa	Dinophyceae	Gymnodiniales		Warnowiaceae				Nematodinium				armatum			species		(Dogiel) Kofoid & Swezy, 1921					
yokohama_esri:plankton:5192		2026-04-24T09:35:54.225414867+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5192	5192					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110045							Gonyaulax verior									Dinozoa	Dinophyceae	Gonyaulacales		Gonyaulacaceae				Gonyaulax				verior			species		Sournia, 1973					
yokohama_esri:plankton:5193		2026-04-24T09:35:54.226300847+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5193	5193					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Heterocapsa rotundata									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				rotundata			species		(Lohmann) G. Hansen, 1995					
yokohama_esri:plankton:5194		2026-04-24T09:35:54.227174359+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5194	5194					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110153							Heterocapsa triquetra									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				triquetra			species		(Ehrenberg) F. Stein, 1883					
yokohama_esri:plankton:5195		2026-04-24T09:35:54.228058087+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5195	5195					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110213							Protoperidinium conicum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				conicum			species		(Gran) Balech, 1974					
yokohama_esri:plankton:5196		2026-04-24T09:35:54.228949895+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5196	5196					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110249							Protoperidinium pyriforme									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pyriforme			species		(Paulsen) Balech, 1974					
yokohama_esri:plankton:5197		2026-04-24T09:35:54.22984274+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5197	5197					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:5198		2026-04-24T09:35:54.230758159+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5198	5198					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																						aff. alifera									urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:5199		2026-04-24T09:35:54.231654378+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5199	5199					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:106286							Goniomonas																															
yokohama_esri:plankton:520		2026-04-24T09:35:49.516286578+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:520	520					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																													Listed as "Chaetoceros lorenzianus" in the report.		urn:lsid:marinespecies.org:taxname:968587							Chaetoceros lorenzianum																								species							
yokohama_esri:plankton:5200		2026-04-24T09:35:54.232546638+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5200	5200					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Plagioselmis prolonga																															
yokohama_esri:plankton:5201		2026-04-24T09:35:54.233443443+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5201	5201					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Pterosperma cristatum								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pterospermataceae				Pterosperma				cristatum			species		Schiller, 1925					
yokohama_esri:plankton:5202		2026-04-24T09:35:54.234339096+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5202	5202					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																						aff. cordata									urn:lsid:marinespecies.org:taxname:134529							Pyramimonas								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas							genus		Schmarda, 1849					
yokohama_esri:plankton:5203		2026-04-24T09:35:54.235214036+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5203	5203					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Pyramimonas grossii								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				grossii			species		Parke, 1949					
yokohama_esri:plankton:5204		2026-04-24T09:35:54.236116626+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5204	5204					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Nephroselmis pyriformis								Plantae	Chlorophyta	Nephroselmidophyceae	Nephroselmidales		Nephroselmidaceae				Nephroselmis				pyriformis			species		(Carter) Ettl					
yokohama_esri:plankton:5205		2026-04-24T09:35:54.237003635+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5205	5205					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Petalomonas minuta																															
yokohama_esri:plankton:5206		2026-04-24T09:35:54.237903563+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5206	5206					+	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Cyclotella atomus																															
yokohama_esri:plankton:5207		2026-04-24T09:35:54.238801759+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5207	5207					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148905							Cyclotella									Ochrophyta	Bacillariophyceae	Thalassiosirales		Stephanodiscaceae				Cyclotella							genus		(Kützing) Brébisson, 1838					
yokohama_esri:plankton:5208		2026-04-24T09:35:54.239705112+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5208	5208					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:495331							Minidiscus comicus									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Minidiscus				comicus			species		Takano					
yokohama_esri:plankton:5209		2026-04-24T09:35:54.240592593+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5209	5209					+	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:573632							Thalassiosira binata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				binata			species		Fryxell					
yokohama_esri:plankton:521		2026-04-24T09:35:49.517200978+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:521	521					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																													Listed as "Chaetoceros lorenzianus" in the report.		urn:lsid:marinespecies.org:taxname:968587							Chaetoceros lorenzianum																								species							
yokohama_esri:plankton:5210		2026-04-24T09:35:54.241492823+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5210	5210					+	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																						aff. conferta									urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:5211		2026-04-24T09:35:54.242391523+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5211	5211					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:674823							Thalassiosira oestrupii var. venrickae																															
yokohama_esri:plankton:5212		2026-04-24T09:35:54.243291433+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5212	5212					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:573652							Thalassiosira proschkinae var. spinulata																															
yokohama_esri:plankton:5213		2026-04-24T09:35:54.244170898+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5213	5213					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:231889							Thalassiosira tealata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				tealata			species		Takano					
yokohama_esri:plankton:5214		2026-04-24T09:35:54.245071734+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5214	5214					+	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:5215		2026-04-24T09:35:54.245970624+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5215	5215					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:5216		2026-04-24T09:35:54.246863446+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5216	5216					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149039							Leptocylindrus minimus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				minimus			species		Gran, 1915					
yokohama_esri:plankton:5217		2026-04-24T09:35:54.247750187+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5217	5217					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149274							Coscinodiscus asteromphalus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				asteromphalus			species		Ehrenberg, 1844					
yokohama_esri:plankton:5218		2026-04-24T09:35:54.248641235+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5218	5218					+++	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:179605							Coscinodiscus gigas									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				gigas			species		Ehrenberg, 1841					
yokohama_esri:plankton:5219		2026-04-24T09:35:54.249536402+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5219	5219					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149271							Coscinodiscus granii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				granii			species		Gough					
yokohama_esri:plankton:522		2026-04-24T09:35:49.518098114+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:522	522					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																													Listed as "Chaetoceros lorenzianus" in the report.		urn:lsid:marinespecies.org:taxname:968587							Chaetoceros lorenzianum																								species							
yokohama_esri:plankton:5220		2026-04-24T09:35:54.250455783+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5220	5220					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:156632							Coscinodiscus wailesii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				wailesii			species		Gran					
yokohama_esri:plankton:5221		2026-04-24T09:35:54.251351616+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5221	5221					+++	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:5222		2026-04-24T09:35:54.252244801+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5222	5222					++	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:5223		2026-04-24T09:35:54.253134104+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5223	5223					++	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:345847							Actinocyclus curvatulus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Hemidiscaceae				Actinocyclus				curvatulus			species		Janisch					
yokohama_esri:plankton:5224		2026-04-24T09:35:54.254031998+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5224	5224					+	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149164							Actinocyclus octonarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Hemidiscaceae				Actinocyclus				octonarius			species							
yokohama_esri:plankton:5225		2026-04-24T09:35:54.254924462+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5225	5225					+	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:549187							Actinocyclus tenuissimus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Hemidiscaceae				Actinocyclus				tenuissimus			species		Cleve					
yokohama_esri:plankton:5226		2026-04-24T09:35:54.255821373+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5226	5226					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149310							Dactyliosolen fragilissimus									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Dactyliosolen				fragilissimus			species		(Bergon) Hasle, 1996					
yokohama_esri:plankton:5227		2026-04-24T09:35:54.256714175+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5227	5227					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:5228		2026-04-24T09:35:54.257600603+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5228	5228					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149131							Eucampia zodiacus																															
yokohama_esri:plankton:5229		2026-04-24T09:35:54.258495878+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5229	5229					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:465385							Cerataulina dentata									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				dentata			species		Hasle					
yokohama_esri:plankton:523		2026-04-24T09:35:49.519005239+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:523	523					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																													Listed as "Chaetoceros lorenzianus" in the report.		urn:lsid:marinespecies.org:taxname:968587							Chaetoceros lorenzianum																								species							
yokohama_esri:plankton:5230		2026-04-24T09:35:54.259395448+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5230	5230					+	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149122							Chaetoceros didymus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				didymus			species		Ehrenberg, 1845					
yokohama_esri:plankton:5231		2026-04-24T09:35:54.260304918+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5231	5231					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:5232		2026-04-24T09:35:54.261185908+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5232	5232					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:156533							Achnanthes longipes									Ochrophyta	Bacillariophyceae	Achnanthales		Achnanthaceae				Achnanthes				longipes			species		Agardh					
yokohama_esri:plankton:5233		2026-04-24T09:35:54.262085258+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5233	5233					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148989							Cocconeis									Ochrophyta	Bacillariophyceae	Achnanthales		Cocconeidaceae				Cocconeis							genus		Ehrenberg, 1837					
yokohama_esri:plankton:5234		2026-04-24T09:35:54.264652355+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5234	5234					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																					Meuniera? sp.										urn:lsid:marinespecies.org:taxname:149144							Meuniera									Ochrophyta	Bacillariophyceae	Naviculales		Plagiotropidaceae				Meuniera							genus		P.C.Silva, 1996					
yokohama_esri:plankton:5235		2026-04-24T09:35:54.265564529+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5235	5235					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:180469							Navicula britannica									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula				britannica			species		Hustedt & Aleem					
yokohama_esri:plankton:5236		2026-04-24T09:35:54.266465147+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5236	5236					+	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:5237		2026-04-24T09:35:54.267358301+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5237	5237					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:5238		2026-04-24T09:35:54.268252893+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5238	5238					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:5239		2026-04-24T09:35:54.269137987+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5239	5239					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:341566							Nitzschia bicapitata																															
yokohama_esri:plankton:524		2026-04-24T09:35:49.519922453+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:524	524					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																													Listed as "Chaetoceros lorenzianus" in the report.		urn:lsid:marinespecies.org:taxname:968587							Chaetoceros lorenzianum																								species							
yokohama_esri:plankton:5240		2026-04-24T09:35:54.270052393+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5240	5240					+	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:175738							Pseudo-nitzschia multiseries																															
yokohama_esri:plankton:5241		2026-04-24T09:35:54.270944848+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5241	5241					+	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:5242		2026-04-24T09:35:54.271842766+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5242	5242					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:428524							Spumella																															
yokohama_esri:plankton:5243		2026-04-24T09:35:54.272725995+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5243	5243					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:157260							Dictyocha speculum									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				speculum			species		Ehrenberg, 1839					
yokohama_esri:plankton:5244		2026-04-24T09:35:54.273618179+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5244	5244					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:157463							Dictyocha fibula									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				fibula			species		Ehrenberg, 1837					
yokohama_esri:plankton:5245		2026-04-24T09:35:54.274517825+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5245	5245					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:5246		2026-04-24T09:35:54.275415728+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5246	5246					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:5247		2026-04-24T09:35:54.276302712+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5247	5247					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:5248		2026-04-24T09:35:54.27719058+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5248	5248					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Metaphalacroma skogsbergii									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Metaphalacroma				skogsbergii			species		Tai & Skogsberg					
yokohama_esri:plankton:5249		2026-04-24T09:35:54.2780979+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5249	5249					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109876							Gyrodinium spirale									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				spirale			species		(Bergh) Kofoid & Swezy, 1921					
yokohama_esri:plankton:525		2026-04-24T09:35:49.520830322+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:525	525					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																													Listed as "Chaetoceros lorenzianus" in the report.		urn:lsid:marinespecies.org:taxname:968587							Chaetoceros lorenzianum																								species							
yokohama_esri:plankton:5250		2026-04-24T09:35:54.278988706+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5250	5250					++	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109921							Noctiluca scintillans									Dinozoa	Dinophyceae	Noctilucales		Noctilucaceae				Noctiluca				scintillans			species		(Ehrenberg) Macartney					
yokohama_esri:plankton:5251		2026-04-24T09:35:54.279891583+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5251	5251					+	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:5252		2026-04-24T09:35:54.280802106+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5252	5252					+	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110267							Pyrophacus steinii									Dinozoa	Dinophyceae	Gonyaulacales		Pyrophacaceae				Pyrophacus				steinii			species		(Schiller) Wall & Dale, 1971					
yokohama_esri:plankton:5253		2026-04-24T09:35:54.281685563+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5253	5253					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110153							Heterocapsa triquetra									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				triquetra			species		(Ehrenberg) F. Stein, 1883					
yokohama_esri:plankton:5254		2026-04-24T09:35:54.282569605+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5254	5254					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Chrysochromulina hirta									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				hirta			species		Manton, 1978					
yokohama_esri:plankton:5255		2026-04-24T09:35:54.283466388+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5255	5255					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Chrysochromulina spinifera									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				spinifera			species		(Fournier) Pienaar & Norris, 1979					
yokohama_esri:plankton:5256		2026-04-24T09:35:54.284360053+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5256	5256					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:5257		2026-04-24T09:35:54.285257159+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5257	5257					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:106286							Goniomonas																															
yokohama_esri:plankton:5258		2026-04-24T09:35:54.28613481+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5258	5258					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:106289							Rhodomonas									Cryptophyta	Cryptophyceae	Pyrenomonadales		Pyrenomonadaceae				Rhodomonas							genus		Karsten, 1898					
yokohama_esri:plankton:5259		2026-04-24T09:35:54.287026306+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5259	5259					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Teleaulax acuta																															
yokohama_esri:plankton:526		2026-04-24T09:35:49.5217568+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:526	526					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																													Listed as "Chaetoceros lorenzianus" in the report.		urn:lsid:marinespecies.org:taxname:968587							Chaetoceros lorenzianum																								species							
yokohama_esri:plankton:5260		2026-04-24T09:35:54.287909604+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5260	5260					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Hemiselmis virescens									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis				virescens			species		Droop, 1955					
yokohama_esri:plankton:5261		2026-04-24T09:35:54.288793923+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5261	5261					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																					Hemiselmis oculata?										urn:lsid:marinespecies.org:taxname:106287							Hemiselmis									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis							genus		Parke, 1949					
yokohama_esri:plankton:5262		2026-04-24T09:35:54.289681024+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5262	5262					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:134531							Mamiella								Plantae	Chlorophyta	Mamiellophyceae	Mamiellales		Mamiellaceae				Mamiella							genus		Ø. Moestrup, 1984					
yokohama_esri:plankton:5263		2026-04-24T09:35:54.290574633+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5263	5263					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Mantoniella squamata								Plantae	Chlorophyta	Mamiellophyceae	Mamiellales		Mamiellaceae				Mantoniella				squamata			species		(I. Manton & M. Parke) T. V. Desikachary, 1973					
yokohama_esri:plankton:5264		2026-04-24T09:35:54.291470641+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5264	5264					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Micromonas pusilla																															
yokohama_esri:plankton:5265		2026-04-24T09:35:54.292360599+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5265	5265					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Pterosperma cristatum								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pterospermataceae				Pterosperma				cristatum			species		Schiller, 1925					
yokohama_esri:plankton:5266		2026-04-24T09:35:54.293263217+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5266	5266					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																						aff. cordata									urn:lsid:marinespecies.org:taxname:134529							Pyramimonas								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas							genus		Schmarda, 1849					
yokohama_esri:plankton:5267		2026-04-24T09:35:54.294150458+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5267	5267					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:5268		2026-04-24T09:35:54.295048608+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5268	5268					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148914							Thalassiosira anguste-lineata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				anguste-lineata			species		(A. Schmidt) Fryxell & Hasle, 1977					
yokohama_esri:plankton:5269		2026-04-24T09:35:54.295939492+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5269	5269					+	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148936							Thalassiosira punctigera									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				punctigera			species		(Castracane) Hasle					
yokohama_esri:plankton:527		2026-04-24T09:35:49.522657079+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:527	527					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																													Listed as "Chaetoceros lorenzianus" in the report.		urn:lsid:marinespecies.org:taxname:968587							Chaetoceros lorenzianum																								species							
yokohama_esri:plankton:5270		2026-04-24T09:35:54.296825774+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5270	5270					+	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148942							Thalassiosira rotula									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				rotula			species		Meunier, 1910					
yokohama_esri:plankton:5271		2026-04-24T09:35:54.297721305+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5271	5271					+++	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:5272		2026-04-24T09:35:54.29861146+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5272	5272					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149274							Coscinodiscus asteromphalus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				asteromphalus			species		Ehrenberg, 1844					
yokohama_esri:plankton:5273		2026-04-24T09:35:54.299502338+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5273	5273					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149271							Coscinodiscus granii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				granii			species		Gough					
yokohama_esri:plankton:5274		2026-04-24T09:35:54.300419818+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5274	5274					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:5275		2026-04-24T09:35:54.301320831+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5275	5275					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:5276		2026-04-24T09:35:54.302206802+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5276	5276					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:345847							Actinocyclus curvatulus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Hemidiscaceae				Actinocyclus				curvatulus			species		Janisch					
yokohama_esri:plankton:5277		2026-04-24T09:35:54.303095409+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5277	5277					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149164							Actinocyclus octonarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Hemidiscaceae				Actinocyclus				octonarius			species							
yokohama_esri:plankton:5278		2026-04-24T09:35:54.303999613+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5278	5278					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:5279		2026-04-24T09:35:54.304909425+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5279	5279					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:528		2026-04-24T09:35:49.523556079+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:528	528					9	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:163112							Chaetoceros radicans									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				radicans			species		F. Schütt, 1895					
yokohama_esri:plankton:5280		2026-04-24T09:35:54.305812391+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5280	5280					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149131							Eucampia zodiacus																															
yokohama_esri:plankton:5281		2026-04-24T09:35:54.306696435+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5281	5281					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149619							Cerataulina pelagica									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				pelagica			species		(Cleve) Hendey, 1937					
yokohama_esri:plankton:5282		2026-04-24T09:35:54.307589522+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5282	5282					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																					Chaetoceros affinis?										urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5283		2026-04-24T09:35:54.308488619+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5283	5283					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149120							Chaetoceros danicus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				danicus			species		Cleve, 1889					
yokohama_esri:plankton:5284		2026-04-24T09:35:54.309372076+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5284	5284					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149219							Chaetoceros debilis									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				debilis			species		Cleve, 1894					
yokohama_esri:plankton:5285		2026-04-24T09:35:54.310280581+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5285	5285					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149122							Chaetoceros didymus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				didymus			species		Ehrenberg, 1845					
yokohama_esri:plankton:5286		2026-04-24T09:35:54.311170525+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5286	5286					+	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																					Chaetoceros lorenzianus?										urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5287		2026-04-24T09:35:54.31208352+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5287	5287					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149123							Chaetoceros socialis																															
yokohama_esri:plankton:5288		2026-04-24T09:35:54.312981938+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5288	5288					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:5289		2026-04-24T09:35:54.313875504+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5289	5289					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:418640							Neodelphineis pelagica									Ochrophyta	Bacillariophyceae	Rhaphoneidales		Rhaphoneidaceae				Neodelphineis				pelagica			species		Takano, 1982					
yokohama_esri:plankton:529		2026-04-24T09:35:49.525911521+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:529	529					82	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:163112							Chaetoceros radicans									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				radicans			species		F. Schütt, 1895					
yokohama_esri:plankton:5290		2026-04-24T09:35:54.314862551+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5290	5290					+	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																					Meuniera? sp.										urn:lsid:marinespecies.org:taxname:149144							Meuniera									Ochrophyta	Bacillariophyceae	Naviculales		Plagiotropidaceae				Meuniera							genus		P.C.Silva, 1996					
yokohama_esri:plankton:5291		2026-04-24T09:35:54.315771575+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5291	5291					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:5292		2026-04-24T09:35:54.31666554+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5292	5292					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:175738							Pseudo-nitzschia multiseries																															
yokohama_esri:plankton:5293		2026-04-24T09:35:54.317560039+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5293	5293					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:5294		2026-04-24T09:35:54.318448111+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5294	5294					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:157260							Dictyocha speculum									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				speculum			species		Ehrenberg, 1839					
yokohama_esri:plankton:5295		2026-04-24T09:35:54.31934116+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5295	5295					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																					Actinomonas/Pteridomonas						Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.				urn:lsid:marinespecies.org:taxname:160598							Pedinellaceae									Ochrophyta	Dictyochophyceae	Pedinellales		Pedinellaceae											family		Pascher, 1910					
yokohama_esri:plankton:5296		2026-04-24T09:35:54.32023567+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5296	5296					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:5297		2026-04-24T09:35:54.321121145+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5297	5297					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:5298		2026-04-24T09:35:54.322014734+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5298	5298					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110298							Prorocentrum dentatum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				dentatum			species		Stein, 1883					
yokohama_esri:plankton:5299		2026-04-24T09:35:54.322898106+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5299	5299					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109612							Dinophysis caudata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				caudata			species		Saville-Kent, 1881					
yokohama_esri:plankton:530		2026-04-24T09:35:49.526841257+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:530	530					9	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:163112							Chaetoceros radicans									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				radicans			species		F. Schütt, 1895					
yokohama_esri:plankton:5300		2026-04-24T09:35:54.323788262+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5300	5300					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109462							Dinophysis									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis							genus		Ehrenberg, 1839					
yokohama_esri:plankton:5301		2026-04-24T09:35:54.324673008+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5301	5301					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Gymnodinium galatheanum																															
yokohama_esri:plankton:5302		2026-04-24T09:35:54.325576695+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5302	5302					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:5303		2026-04-24T09:35:54.32647688+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5303	5303					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:5304		2026-04-24T09:35:54.327370379+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5304	5304					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110213							Protoperidinium conicum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				conicum			species		(Gran) Balech, 1974					
yokohama_esri:plankton:5305		2026-04-24T09:35:54.328252517+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5305	5305					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110229							Protoperidinium leonis									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				leonis			species		(Pavillard) Balech, 1974					
yokohama_esri:plankton:5306		2026-04-24T09:35:54.329129487+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5306	5306					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:5307		2026-04-24T09:35:54.330035187+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5307	5307					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:5308		2026-04-24T09:35:54.330967443+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5308	5308					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:235955							Gephyrocapsa oceanica									Haptophyta	Prymnesiophyceae	Isochrysidales		Noelaerhabdaceae				Gephyrocapsa				oceanica			species		Kamptner, 1943					
yokohama_esri:plankton:5309		2026-04-24T09:35:54.33186829+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5309	5309					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:106286							Goniomonas																															
yokohama_esri:plankton:531		2026-04-24T09:35:49.527755312+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:531	531					58	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:163112							Chaetoceros radicans									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				radicans			species		F. Schütt, 1895					
yokohama_esri:plankton:5310		2026-04-24T09:35:54.33276538+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5310	5310					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Plagioselmis prolonga																															
yokohama_esri:plankton:5311		2026-04-24T09:35:54.333656033+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5311	5311					r	relative value											Present						relative value(r<+<++<+++）								culture									St.2	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Petalomonas pusilla																															
yokohama_esri:plankton:5312		2026-04-24T09:35:54.334538994+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5312	5312					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148914							Thalassiosira anguste-lineata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				anguste-lineata			species		(A. Schmidt) Fryxell & Hasle, 1977					
yokohama_esri:plankton:5313		2026-04-24T09:35:54.335436362+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5313	5313					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148936							Thalassiosira punctigera									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				punctigera			species		(Castracane) Hasle					
yokohama_esri:plankton:5314		2026-04-24T09:35:54.336330626+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5314	5314					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148942							Thalassiosira rotula									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				rotula			species		Meunier, 1910					
yokohama_esri:plankton:5315		2026-04-24T09:35:54.337211903+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5315	5315					+++	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:5316		2026-04-24T09:35:54.338096887+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5316	5316					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149271							Coscinodiscus granii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				granii			species		Gough					
yokohama_esri:plankton:5317		2026-04-24T09:35:54.338988825+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5317	5317					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:5318		2026-04-24T09:35:54.339886425+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5318	5318					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:5319		2026-04-24T09:35:54.340778047+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5319	5319					++	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:532		2026-04-24T09:35:49.52866963+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:532	532					9	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:163112							Chaetoceros radicans									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				radicans			species		F. Schütt, 1895					
yokohama_esri:plankton:5320		2026-04-24T09:35:54.341661365+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5320	5320					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149219							Chaetoceros debilis									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				debilis			species		Cleve, 1894					
yokohama_esri:plankton:5321		2026-04-24T09:35:54.342552307+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5321	5321					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149122							Chaetoceros didymus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				didymus			species		Ehrenberg, 1845					
yokohama_esri:plankton:5322		2026-04-24T09:35:54.34344889+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5322	5322					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:5323		2026-04-24T09:35:54.344353767+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5323	5323					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																					Meuniera? sp.										urn:lsid:marinespecies.org:taxname:149144							Meuniera									Ochrophyta	Bacillariophyceae	Naviculales		Plagiotropidaceae				Meuniera							genus		P.C.Silva, 1996					
yokohama_esri:plankton:5324		2026-04-24T09:35:54.34524091+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5324	5324					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:5325		2026-04-24T09:35:54.346125054+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5325	5325					+	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:5326		2026-04-24T09:35:54.347010126+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5326	5326					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:428524							Spumella																															
yokohama_esri:plankton:5327		2026-04-24T09:35:54.347901552+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5327	5327					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Ollicola vangoorii																															
yokohama_esri:plankton:5328		2026-04-24T09:35:54.348793434+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5328	5328					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																					Actinomonas/Pteridomonas						Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.				urn:lsid:marinespecies.org:taxname:160598							Pedinellaceae									Ochrophyta	Dictyochophyceae	Pedinellales		Pedinellaceae											family		Pascher, 1910					
yokohama_esri:plankton:5329		2026-04-24T09:35:54.349688386+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5329	5329					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:533		2026-04-24T09:35:49.529591579+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:533	533					32	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:163112							Chaetoceros radicans									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				radicans			species		F. Schütt, 1895					
yokohama_esri:plankton:5330		2026-04-24T09:35:54.350580406+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5330	5330					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:162532							Gymnodinium breve																								species		Davis, 1948					
yokohama_esri:plankton:5331		2026-04-24T09:35:54.351464456+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5331	5331					+	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Gymnodinium galatheanum																															
yokohama_esri:plankton:5332		2026-04-24T09:35:54.352360299+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5332	5332					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:109901							Polykrikos schwartzii									Dinozoa	Dinophyceae	Gymnodiniales		Polykrikaceae				Polykrikos				schwartzii			species		Butschli					
yokohama_esri:plankton:5333		2026-04-24T09:35:54.353258057+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5333	5333					++	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:109921							Noctiluca scintillans									Dinozoa	Dinophyceae	Noctilucales		Noctilucaceae				Noctiluca				scintillans			species		(Ehrenberg) Macartney					
yokohama_esri:plankton:5334		2026-04-24T09:35:54.354142985+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5334	5334					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:5335		2026-04-24T09:35:54.355031346+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5335	5335					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Heterocapsa rotundata									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				rotundata			species		(Lohmann) G. Hansen, 1995					
yokohama_esri:plankton:5336		2026-04-24T09:35:54.355922124+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5336	5336					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:110213							Protoperidinium conicum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				conicum			species		(Gran) Balech, 1974					
yokohama_esri:plankton:5337		2026-04-24T09:35:54.356807033+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5337	5337					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:163862							Protoperidinium claudicans									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				claudicans			species		(Paulsen) Balech, 1974					
yokohama_esri:plankton:5338		2026-04-24T09:35:54.357705994+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5338	5338					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:110229							Protoperidinium leonis									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				leonis			species		(Pavillard) Balech, 1974					
yokohama_esri:plankton:5339		2026-04-24T09:35:54.35859372+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5339	5339					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:534		2026-04-24T09:35:49.53057999+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:534	534					10	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:163112							Chaetoceros radicans									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				radicans			species		F. Schütt, 1895					
yokohama_esri:plankton:5340		2026-04-24T09:35:54.359488997+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5340	5340					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																						aff. alifera									urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:5341		2026-04-24T09:35:54.360395188+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5341	5341					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:235955							Gephyrocapsa oceanica									Haptophyta	Prymnesiophyceae	Isochrysidales		Noelaerhabdaceae				Gephyrocapsa				oceanica			species		Kamptner, 1943					
yokohama_esri:plankton:5342		2026-04-24T09:35:54.361294558+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5342	5342					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:106289							Rhodomonas									Cryptophyta	Cryptophyceae	Pyrenomonadales		Pyrenomonadaceae				Rhodomonas							genus		Karsten, 1898					
yokohama_esri:plankton:5343		2026-04-24T09:35:54.362169465+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5343	5343					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Chroomonas baltica																															
yokohama_esri:plankton:5344		2026-04-24T09:35:54.363079058+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5344	5344					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Hemiselmis virescens									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis				virescens			species		Droop, 1955					
yokohama_esri:plankton:5345		2026-04-24T09:35:54.363976435+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5345	5345					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																						aff. cordata									urn:lsid:marinespecies.org:taxname:134529							Pyramimonas								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas							genus		Schmarda, 1849					
yokohama_esri:plankton:5346		2026-04-24T09:35:54.364867691+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5346	5346					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Pyramimonas grossii								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				grossii			species		Parke, 1949					
yokohama_esri:plankton:5347		2026-04-24T09:35:54.365757637+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5347	5347					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																					Pycnococcus? sp.										urn:lsid:marinespecies.org:taxname:370136							Pycnococcus								Plantae	Chlorophyta	Prasinophyceae	Pseudoscourfieldiales		Pycnococcaceae				Pycnococcus							genus		R. R. L. Guillard, 1991					
yokohama_esri:plankton:5348		2026-04-24T09:35:54.366647636+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5348	5348					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Petalomonas minuta																															
yokohama_esri:plankton:5349		2026-04-24T09:35:54.367533701+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5349	5349					++	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-05-16		136	136	1997	5	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:535		2026-04-24T09:35:49.531506129+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:535	535					10	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:163112							Chaetoceros radicans									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				radicans			species		F. Schütt, 1895					
yokohama_esri:plankton:5350		2026-04-24T09:35:54.36842697+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5350	5350					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Cyclotella atomus																															
yokohama_esri:plankton:5351		2026-04-24T09:35:54.369312799+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5351	5351					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Cyclotella meneghiniana																															
yokohama_esri:plankton:5352		2026-04-24T09:35:54.370228503+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5352	5352					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148905							Cyclotella									Ochrophyta	Bacillariophyceae	Thalassiosirales		Stephanodiscaceae				Cyclotella							genus		(Kützing) Brébisson, 1838					
yokohama_esri:plankton:5353		2026-04-24T09:35:54.371130905+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5353	5353					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:495331							Minidiscus comicus									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Minidiscus				comicus			species		Takano					
yokohama_esri:plankton:5354		2026-04-24T09:35:54.372029452+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5354	5354					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																						aff. conferta									urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:5355		2026-04-24T09:35:54.372919412+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5355	5355					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:495542							Thalassiosira lundiana									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				lundiana			species		Fryxell					
yokohama_esri:plankton:5356		2026-04-24T09:35:54.373812608+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5356	5356					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:674823							Thalassiosira oestrupii var. venrickae																															
yokohama_esri:plankton:5357		2026-04-24T09:35:54.374703955+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5357	5357					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:231889							Thalassiosira tealata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				tealata			species		Takano					
yokohama_esri:plankton:5358		2026-04-24T09:35:54.375599432+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5358	5358					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:345550							Thalassiosira tenera									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				tenera			species		Proschkina-Lavrenko					
yokohama_esri:plankton:5359		2026-04-24T09:35:54.376499058+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5359	5359					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:536		2026-04-24T09:35:49.532405653+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:536	536					7	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:163112							Chaetoceros radicans									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				radicans			species		F. Schütt, 1895					
yokohama_esri:plankton:5360		2026-04-24T09:35:54.377392227+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5360	5360					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:5361		2026-04-24T09:35:54.378282921+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5361	5361					+	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149274							Coscinodiscus asteromphalus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				asteromphalus			species		Ehrenberg, 1844					
yokohama_esri:plankton:5362		2026-04-24T09:35:54.379167857+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5362	5362					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:179605							Coscinodiscus gigas									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				gigas			species		Ehrenberg, 1841					
yokohama_esri:plankton:5363		2026-04-24T09:35:54.380082556+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5363	5363					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149271							Coscinodiscus granii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				granii			species		Gough					
yokohama_esri:plankton:5364		2026-04-24T09:35:54.380973814+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5364	5364					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:156632							Coscinodiscus wailesii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				wailesii			species		Gran					
yokohama_esri:plankton:5365		2026-04-24T09:35:54.381865773+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5365	5365					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:5366		2026-04-24T09:35:54.382756395+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5366	5366					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:345847							Actinocyclus curvatulus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Hemidiscaceae				Actinocyclus				curvatulus			species		Janisch					
yokohama_esri:plankton:5367		2026-04-24T09:35:54.383661804+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5367	5367					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149164							Actinocyclus octonarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Hemidiscaceae				Actinocyclus				octonarius			species							
yokohama_esri:plankton:5368		2026-04-24T09:35:54.384564377+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5368	5368					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:549187							Actinocyclus tenuissimus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Hemidiscaceae				Actinocyclus				tenuissimus			species		Cleve					
yokohama_esri:plankton:5369		2026-04-24T09:35:54.385460843+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5369	5369					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:537		2026-04-24T09:35:49.533306578+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:537	537					7	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:163112							Chaetoceros radicans									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				radicans			species		F. Schütt, 1895					
yokohama_esri:plankton:5370		2026-04-24T09:35:54.386351904+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5370	5370					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149310							Dactyliosolen fragilissimus									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Dactyliosolen				fragilissimus			species		(Bergon) Hasle, 1996					
yokohama_esri:plankton:5371		2026-04-24T09:35:54.387234972+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5371	5371					++	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:5372		2026-04-24T09:35:54.388113335+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5372	5372					+	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149131							Eucampia zodiacus																															
yokohama_esri:plankton:5373		2026-04-24T09:35:54.389000089+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5373	5373					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:465385							Cerataulina dentata									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				dentata			species		Hasle					
yokohama_esri:plankton:5374		2026-04-24T09:35:54.389918908+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5374	5374					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																					Chaetoceros affinis?										urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5375		2026-04-24T09:35:54.390809464+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5375	5375					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149122							Chaetoceros didymus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				didymus			species		Ehrenberg, 1845					
yokohama_esri:plankton:5376		2026-04-24T09:35:54.391691936+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5376	5376					++	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																					Chaetoceros lorenzianus?										urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5377		2026-04-24T09:35:54.392576458+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5377	5377					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																													(unicell)		urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5378		2026-04-24T09:35:54.393473947+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5378	5378					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:464449							Minutocellus polymorphus									Ochrophyta	Bacillariophyceae	Cymatosirales		Cymatosiraceae				Minutocellus				polymorphus			species		(H. & G.) Hasle von Stosch & Syvertsen					
yokohama_esri:plankton:5379		2026-04-24T09:35:54.394366708+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5379	5379					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:538		2026-04-24T09:35:49.534212269+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:538	538					48	individuals											Present														Glutaraldehyde fixation									横浜港沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:418515							Chaetoceros sociale									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				sociale			species		Lauder					
yokohama_esri:plankton:5380		2026-04-24T09:35:54.395251238+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5380	5380					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:418640							Neodelphineis pelagica									Ochrophyta	Bacillariophyceae	Rhaphoneidales		Rhaphoneidaceae				Neodelphineis				pelagica			species		Takano, 1982					
yokohama_esri:plankton:5381		2026-04-24T09:35:54.396141756+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5381	5381					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																					Meuniera? sp.										urn:lsid:marinespecies.org:taxname:149144							Meuniera									Ochrophyta	Bacillariophyceae	Naviculales		Plagiotropidaceae				Meuniera							genus		P.C.Silva, 1996					
yokohama_esri:plankton:5382		2026-04-24T09:35:54.397040781+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5382	5382					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:180469							Navicula britannica									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula				britannica			species		Hustedt & Aleem					
yokohama_esri:plankton:5383		2026-04-24T09:35:54.397940961+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5383	5383					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:5384		2026-04-24T09:35:54.398831222+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5384	5384					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:5385		2026-04-24T09:35:54.399733992+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5385	5385					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149045							Nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia							genus		Hassall, 1845					
yokohama_esri:plankton:5386		2026-04-24T09:35:54.400628812+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5386	5386					++	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:246606							Pseudo-nitzschia fraudulenta																															
yokohama_esri:plankton:5387		2026-04-24T09:35:54.401510771+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5387	5387					+++	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:175738							Pseudo-nitzschia multiseries																															
yokohama_esri:plankton:5388		2026-04-24T09:35:54.402401315+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5388	5388					+	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:5389		2026-04-24T09:35:54.403295558+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5389	5389					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Ciliophrys infusionum																															
yokohama_esri:plankton:539		2026-04-24T09:35:49.536505294+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:539	539					3552	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:418515							Chaetoceros sociale									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				sociale			species		Lauder					
yokohama_esri:plankton:5390		2026-04-24T09:35:54.404186555+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5390	5390					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																					Actinomonas/Pteridomonas						Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.				urn:lsid:marinespecies.org:taxname:160598							Pedinellaceae									Ochrophyta	Dictyochophyceae	Pedinellales		Pedinellaceae											family		Pascher, 1910					
yokohama_esri:plankton:5391		2026-04-24T09:35:54.405076782+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5391	5391					+++	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:5392		2026-04-24T09:35:54.405970554+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5392	5392					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:5393		2026-04-24T09:35:54.406860818+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5393	5393					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:5394		2026-04-24T09:35:54.407763436+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5394	5394					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:5395		2026-04-24T09:35:54.408649579+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5395	5395					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:109612							Dinophysis caudata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				caudata			species		Saville-Kent, 1881					
yokohama_esri:plankton:5396		2026-04-24T09:35:54.409538378+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5396	5396					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:109603							Dinophysis acuminata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				acuminata			species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:5397		2026-04-24T09:35:54.410452428+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5397	5397					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Gymnodinium galatheanum																															
yokohama_esri:plankton:5398		2026-04-24T09:35:54.411364321+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5398	5398					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:109475							Gymnodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium							genus		Stein, 1878					
yokohama_esri:plankton:5399		2026-04-24T09:35:54.412255561+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5399	5399					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:540		2026-04-24T09:35:49.537427984+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:540	540					12	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:418515							Chaetoceros sociale									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				sociale			species		Lauder					
yokohama_esri:plankton:5400		2026-04-24T09:35:54.413140824+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5400	5400					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:109921							Noctiluca scintillans									Dinozoa	Dinophyceae	Noctilucales		Noctilucaceae				Noctiluca				scintillans			species		(Ehrenberg) Macartney					
yokohama_esri:plankton:5401		2026-04-24T09:35:54.414038231+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5401	5401					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:5402		2026-04-24T09:35:54.414962006+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5402	5402					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:5403		2026-04-24T09:35:54.415894364+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5403	5403					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:110267							Pyrophacus steinii									Dinozoa	Dinophyceae	Gonyaulacales		Pyrophacaceae				Pyrophacus				steinii			species		(Schiller) Wall & Dale, 1971					
yokohama_esri:plankton:5404		2026-04-24T09:35:54.416815235+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5404	5404					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:109545							Scrippsiella									Dinozoa	Dinophyceae	Peridiniales		Peridiniaceae				Scrippsiella							genus		Balech, 1959 ex Loeblich III, 1965					
yokohama_esri:plankton:5405		2026-04-24T09:35:54.417732854+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5405	5405					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:163862							Protoperidinium claudicans									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				claudicans			species		(Paulsen) Balech, 1974					
yokohama_esri:plankton:5406		2026-04-24T09:35:54.418703694+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5406	5406					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																						aff. alifera									urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:5407		2026-04-24T09:35:54.419639415+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5407	5407					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:106286							Goniomonas																															
yokohama_esri:plankton:5408		2026-04-24T09:35:54.420605924+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5408	5408					++	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Plagioselmis prolonga																															
yokohama_esri:plankton:5409		2026-04-24T09:35:54.421537349+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5409	5409					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Hemiselmis virescens									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis				virescens			species		Droop, 1955					
yokohama_esri:plankton:541		2026-04-24T09:35:49.538343145+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:541	541					4200	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:418515							Chaetoceros sociale									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				sociale			species		Lauder					
yokohama_esri:plankton:5410		2026-04-24T09:35:54.422459861+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5410	5410					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																					Hemiselmis oculata?										urn:lsid:marinespecies.org:taxname:106287							Hemiselmis									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis							genus		Parke, 1949					
yokohama_esri:plankton:5411		2026-04-24T09:35:54.423375125+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5411	5411					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																						aff. cordata									urn:lsid:marinespecies.org:taxname:134529							Pyramimonas								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas							genus		Schmarda, 1849					
yokohama_esri:plankton:5412		2026-04-24T09:35:54.424306668+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5412	5412					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:5413		2026-04-24T09:35:54.425223392+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5413	5413					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-09-05		248	248	1997	9	5		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:5414		2026-04-24T09:35:54.426129922+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5414	5414					++	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148914							Thalassiosira anguste-lineata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				anguste-lineata			species		(A. Schmidt) Fryxell & Hasle, 1977					
yokohama_esri:plankton:5415		2026-04-24T09:35:54.427041536+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5415	5415					+++	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:5416		2026-04-24T09:35:54.427967842+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5416	5416					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149271							Coscinodiscus granii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				granii			species		Gough					
yokohama_esri:plankton:5417		2026-04-24T09:35:54.428887194+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5417	5417					+	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:156632							Coscinodiscus wailesii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				wailesii			species		Gran					
yokohama_esri:plankton:5418		2026-04-24T09:35:54.429808199+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5418	5418					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																					Palmeria hardmanianus						Greville, R. K. (1865) Descriptions of new genera and species of diatoms from Hong Kong. The Annals and Magazine of Natural History, 16(91), 1-7, pl. V.		Originally listed as "Palmeria hardmanianus" in 横浜市環境保全局 (1999).		urn:lsid:marinespecies.org:taxname:495243							Palmeria hardmaniana																															
yokohama_esri:plankton:5419		2026-04-24T09:35:54.430766203+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5419	5419					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:542		2026-04-24T09:35:49.539248252+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:542	542					18	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:418515							Chaetoceros sociale									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				sociale			species		Lauder					
yokohama_esri:plankton:5420		2026-04-24T09:35:54.43169712+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5420	5420					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:5421		2026-04-24T09:35:54.43261543+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5421	5421					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149131							Eucampia zodiacus																															
yokohama_esri:plankton:5422		2026-04-24T09:35:54.433530787+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5422	5422					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																					Chaetoceros affinis?										urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5423		2026-04-24T09:35:54.434443482+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5423	5423					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149120							Chaetoceros danicus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				danicus			species		Cleve, 1889					
yokohama_esri:plankton:5424		2026-04-24T09:35:54.435368518+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5424	5424					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149219							Chaetoceros debilis									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				debilis			species		Cleve, 1894					
yokohama_esri:plankton:5425		2026-04-24T09:35:54.436280756+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5425	5425					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149122							Chaetoceros didymus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				didymus			species		Ehrenberg, 1845					
yokohama_esri:plankton:5426		2026-04-24T09:35:54.437190153+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5426	5426					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:163112							Chaetoceros radicans									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				radicans			species		F. Schütt, 1895					
yokohama_esri:plankton:5427		2026-04-24T09:35:54.438137975+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5427	5427					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:5428		2026-04-24T09:35:54.439055452+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5428	5428					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																					Meuniera? sp.										urn:lsid:marinespecies.org:taxname:149144							Meuniera									Ochrophyta	Bacillariophyceae	Naviculales		Plagiotropidaceae				Meuniera							genus		P.C.Silva, 1996					
yokohama_esri:plankton:5429		2026-04-24T09:35:54.439997324+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5429	5429					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:543		2026-04-24T09:35:49.540155441+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:543	543					3072	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:418515							Chaetoceros sociale									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				sociale			species		Lauder					
yokohama_esri:plankton:5430		2026-04-24T09:35:54.440932538+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5430	5430					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:5431		2026-04-24T09:35:54.441856737+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5431	5431					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:157463							Dictyocha fibula									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				fibula			species		Ehrenberg, 1837					
yokohama_esri:plankton:5432		2026-04-24T09:35:54.442782944+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5432	5432					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Apedinella radians																															
yokohama_esri:plankton:5433		2026-04-24T09:35:54.443709984+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5433	5433					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Pseudopedinella pyriformis									Ochrophyta	Dictyochophyceae	Pedinellales		Pedinellaceae				Pseudopedinella				pyriformis			species		N. Carter, 1937					
yokohama_esri:plankton:5434		2026-04-24T09:35:54.444646648+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5434	5434					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Meringosphaera mediterranea																															
yokohama_esri:plankton:5435		2026-04-24T09:35:54.445571548+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5435	5435					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:109603							Dinophysis acuminata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				acuminata			species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:5436		2026-04-24T09:35:54.44649326+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5436	5436					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:109876							Gyrodinium spirale									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				spirale			species		(Bergh) Kofoid & Swezy, 1921					
yokohama_esri:plankton:5437		2026-04-24T09:35:54.447432562+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5437	5437					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:109907							Nematodinium armatum									Dinozoa	Dinophyceae	Gymnodiniales		Warnowiaceae				Nematodinium				armatum			species		(Dogiel) Kofoid & Swezy, 1921					
yokohama_esri:plankton:5438		2026-04-24T09:35:54.44834766+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5438	5438					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:232625							Podolampas palmipes									Dinozoa	Dinophyceae	Peridiniales		Podolampadaceae				Podolampas				palmipes			species		Stein, 1883					
yokohama_esri:plankton:5439		2026-04-24T09:35:54.449264108+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5439	5439					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Chrysochromulina hirta									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				hirta			species		Manton, 1978					
yokohama_esri:plankton:544		2026-04-24T09:35:49.541061619+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:544	544					3	individuals											Present														Glutaraldehyde fixation									横浜港沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:418515							Chaetoceros sociale									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				sociale			species		Lauder					
yokohama_esri:plankton:5440		2026-04-24T09:35:54.450200036+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5440	5440					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:5441		2026-04-24T09:35:54.451121278+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5441	5441					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:235955							Gephyrocapsa oceanica									Haptophyta	Prymnesiophyceae	Isochrysidales		Noelaerhabdaceae				Gephyrocapsa				oceanica			species		Kamptner, 1943					
yokohama_esri:plankton:5442		2026-04-24T09:35:54.452038252+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5442	5442					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:106286							Goniomonas																															
yokohama_esri:plankton:5443		2026-04-24T09:35:54.452964656+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5443	5443					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Teleaulax acuta																															
yokohama_esri:plankton:5444		2026-04-24T09:35:54.453873385+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5444	5444					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-01-27		27	27	1998	1	27		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Plagioselmis prolonga																															
yokohama_esri:plankton:5445		2026-04-24T09:35:54.454809971+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5445	5445					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Cyclotella meneghiniana																															
yokohama_esri:plankton:5446		2026-04-24T09:35:54.45572868+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5446	5446					+	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:573627							Thalassiosira allenii									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				allenii			species		Takano					
yokohama_esri:plankton:5447		2026-04-24T09:35:54.456640824+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5447	5447					++	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148914							Thalassiosira anguste-lineata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				anguste-lineata			species		(A. Schmidt) Fryxell & Hasle, 1977					
yokohama_esri:plankton:5448		2026-04-24T09:35:54.45755469+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5448	5448					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:573652							Thalassiosira proschkinae var. spinulata																															
yokohama_esri:plankton:5449		2026-04-24T09:35:54.458485364+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5449	5449					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148936							Thalassiosira punctigera									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				punctigera			species		(Castracane) Hasle					
yokohama_esri:plankton:545		2026-04-24T09:35:49.541959429+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:545	545					3	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:418515							Chaetoceros sociale									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				sociale			species		Lauder					
yokohama_esri:plankton:5450		2026-04-24T09:35:54.45939377+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5450	5450					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148942							Thalassiosira rotula									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				rotula			species		Meunier, 1910					
yokohama_esri:plankton:5451		2026-04-24T09:35:54.460326383+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5451	5451					+++	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:5452		2026-04-24T09:35:54.461245431+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5452	5452					+	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149274							Coscinodiscus asteromphalus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				asteromphalus			species		Ehrenberg, 1844					
yokohama_esri:plankton:5453		2026-04-24T09:35:54.462153754+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5453	5453					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:179605							Coscinodiscus gigas									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				gigas			species		Ehrenberg, 1841					
yokohama_esri:plankton:5454		2026-04-24T09:35:54.463070163+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5454	5454					+++	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149271							Coscinodiscus granii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				granii			species		Gough					
yokohama_esri:plankton:5455		2026-04-24T09:35:54.463991275+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5455	5455					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:156632							Coscinodiscus wailesii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				wailesii			species		Gran					
yokohama_esri:plankton:5456		2026-04-24T09:35:54.464909027+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5456	5456					+	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:5457		2026-04-24T09:35:54.465855714+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5457	5457					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149164							Actinocyclus octonarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Hemidiscaceae				Actinocyclus				octonarius			species							
yokohama_esri:plankton:5458		2026-04-24T09:35:54.466775703+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5458	5458					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:549187							Actinocyclus tenuissimus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Hemidiscaceae				Actinocyclus				tenuissimus			species		Cleve					
yokohama_esri:plankton:5459		2026-04-24T09:35:54.467701133+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5459	5459					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:546		2026-04-24T09:35:49.542858687+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:546	546					2	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:418515							Chaetoceros sociale									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				sociale			species		Lauder					
yokohama_esri:plankton:5460		2026-04-24T09:35:54.468604885+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5460	5460					+	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:5461		2026-04-24T09:35:54.469517194+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5461	5461					+++	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149131							Eucampia zodiacus																															
yokohama_esri:plankton:5462		2026-04-24T09:35:54.470465677+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5462	5462					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149619							Cerataulina pelagica									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				pelagica			species		(Cleve) Hendey, 1937					
yokohama_esri:plankton:5463		2026-04-24T09:35:54.471394526+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5463	5463					+	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																					Chaetoceros lorenzianus?										urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5464		2026-04-24T09:35:54.472310169+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5464	5464					+	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:5465		2026-04-24T09:35:54.473274473+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5465	5465					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:699641							Auliscus sculptus									Ochrophyta	Bacillariophyceae	Triceratiales		Triceratiaceae				Auliscus				sculptus			species		(W. Smith) Ralfs ex Pritchard, 1861					
yokohama_esri:plankton:5466		2026-04-24T09:35:54.476061816+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5466	5466					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:156533							Achnanthes longipes									Ochrophyta	Bacillariophyceae	Achnanthales		Achnanthaceae				Achnanthes				longipes			species		Agardh					
yokohama_esri:plankton:5467		2026-04-24T09:35:54.476987182+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5467	5467					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148989							Cocconeis									Ochrophyta	Bacillariophyceae	Achnanthales		Cocconeidaceae				Cocconeis							genus		Ehrenberg, 1837					
yokohama_esri:plankton:5468		2026-04-24T09:35:54.477910306+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5468	5468					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																					Meuniera? sp.										urn:lsid:marinespecies.org:taxname:149144							Meuniera									Ochrophyta	Bacillariophyceae	Naviculales		Plagiotropidaceae				Meuniera							genus		P.C.Silva, 1996					
yokohama_esri:plankton:5469		2026-04-24T09:35:54.478831851+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5469	5469					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:547		2026-04-24T09:35:49.543758824+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:547	547					8	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:418515							Chaetoceros sociale									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				sociale			species		Lauder					
yokohama_esri:plankton:5470		2026-04-24T09:35:54.479769076+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5470	5470					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:5471		2026-04-24T09:35:54.480686213+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5471	5471					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:5472		2026-04-24T09:35:54.481634811+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5472	5472					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149587							Nitzschia bilobata																															
yokohama_esri:plankton:5473		2026-04-24T09:35:54.484079458+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5473	5473					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Nitzschia macilenta																															
yokohama_esri:plankton:5474		2026-04-24T09:35:54.486469946+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5474	5474					+	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:5475		2026-04-24T09:35:54.487410983+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5475	5475					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149615							Surirella fastuosa									Ochrophyta	Bacillariophyceae	Surirellales		Surirellaceae				Surirella				fastuosa			species		Ehrenberg, 1840					
yokohama_esri:plankton:5476		2026-04-24T09:35:54.488371044+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5476	5476					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149616							Campylodiscus									Ochrophyta	Bacillariophyceae	Surirellales		Surirellaceae				Campylodiscus							genus		Ehrenberg ex Kützing, 1844					
yokohama_esri:plankton:5477		2026-04-24T09:35:54.49073743+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5477	5477					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:157260							Dictyocha speculum									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				speculum			species		Ehrenberg, 1839					
yokohama_esri:plankton:5478		2026-04-24T09:35:54.491825927+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5478	5478					+	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:5479		2026-04-24T09:35:54.492822098+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5479	5479					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:109603							Dinophysis acuminata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				acuminata			species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:548		2026-04-24T09:35:49.544657392+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:548	548					146	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																													Listed as "Chaetoceros socialis" in the report.		urn:lsid:marinespecies.org:taxname:418515							Chaetoceros sociale									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				sociale			species		Lauder					
yokohama_esri:plankton:5480		2026-04-24T09:35:54.493794309+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5480	5480					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Gymnodinium galatheanum																															
yokohama_esri:plankton:5481		2026-04-24T09:35:54.494799023+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5481	5481					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:109876							Gyrodinium spirale									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				spirale			species		(Bergh) Kofoid & Swezy, 1921					
yokohama_esri:plankton:5482		2026-04-24T09:35:54.495864991+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5482	5482					+	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:5483		2026-04-24T09:35:54.49690765+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5483	5483					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:5484		2026-04-24T09:35:54.497965454+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5484	5484					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:109540							Heterocapsa									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa							genus		F. Stein, 1883					
yokohama_esri:plankton:5485		2026-04-24T09:35:54.498998078+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5485	5485					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Chrysochromulina spinifera									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				spinifera			species		(Fournier) Pienaar & Norris, 1979					
yokohama_esri:plankton:5486		2026-04-24T09:35:54.500019405+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5486	5486					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:235955							Gephyrocapsa oceanica									Haptophyta	Prymnesiophyceae	Isochrysidales		Noelaerhabdaceae				Gephyrocapsa				oceanica			species		Kamptner, 1943					
yokohama_esri:plankton:5487		2026-04-24T09:35:54.501044327+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5487	5487					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:106289							Rhodomonas									Cryptophyta	Cryptophyceae	Pyrenomonadales		Pyrenomonadaceae				Rhodomonas							genus		Karsten, 1898					
yokohama_esri:plankton:5488		2026-04-24T09:35:54.502130265+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5488	5488					+	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Teleaulax acuta																															
yokohama_esri:plankton:5489		2026-04-24T09:35:54.503168083+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5489	5489					+	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Plagioselmis prolonga																															
yokohama_esri:plankton:549		2026-04-24T09:35:49.545541106+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:549	549					7	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																													Listed as "Chaetoceros socialis" in the report.		urn:lsid:marinespecies.org:taxname:418515							Chaetoceros sociale									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				sociale			species		Lauder					
yokohama_esri:plankton:5490		2026-04-24T09:35:54.504291186+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5490	5490					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Hemiselmis virescens									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis				virescens			species		Droop, 1955					
yokohama_esri:plankton:5491		2026-04-24T09:35:54.505245599+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5491	5491					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																					Hemiselmis oculata?										urn:lsid:marinespecies.org:taxname:106287							Hemiselmis									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis							genus		Parke, 1949					
yokohama_esri:plankton:5492		2026-04-24T09:35:54.506271589+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5492	5492					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:134531							Mamiella								Plantae	Chlorophyta	Mamiellophyceae	Mamiellales		Mamiellaceae				Mamiella							genus		Ø. Moestrup, 1984					
yokohama_esri:plankton:5493		2026-04-24T09:35:54.507289493+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5493	5493					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Pyramimonas grossii								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				grossii			species		Parke, 1949					
yokohama_esri:plankton:5494		2026-04-24T09:35:54.508320474+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5494	5494					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-06-17		168	168	1997	6	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:5495		2026-04-24T09:35:54.509355865+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5495	5495					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148936							Thalassiosira punctigera									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				punctigera			species		(Castracane) Hasle					
yokohama_esri:plankton:5496		2026-04-24T09:35:54.510319369+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5496	5496					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:5497		2026-04-24T09:35:54.51128945+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5497	5497					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:5498		2026-04-24T09:35:54.512240311+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5498	5498					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149274							Coscinodiscus asteromphalus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				asteromphalus			species		Ehrenberg, 1844					
yokohama_esri:plankton:5499		2026-04-24T09:35:54.513190843+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5499	5499					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:156632							Coscinodiscus wailesii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				wailesii			species		Gran					
yokohama_esri:plankton:550		2026-04-24T09:35:49.546450727+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:550	550					257	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																													Listed as "Chaetoceros socialis" in the report.		urn:lsid:marinespecies.org:taxname:418515							Chaetoceros sociale									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				sociale			species		Lauder					
yokohama_esri:plankton:5500		2026-04-24T09:35:54.514249078+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5500	5500					++	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:5501		2026-04-24T09:35:54.515327872+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5501	5501					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149310							Dactyliosolen fragilissimus									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Dactyliosolen				fragilissimus			species		(Bergon) Hasle, 1996					
yokohama_esri:plankton:5502		2026-04-24T09:35:54.516327231+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5502	5502					++	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																					Chaetoceros affinis?										urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5503		2026-04-24T09:35:54.517334736+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5503	5503					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149120							Chaetoceros danicus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				danicus			species		Cleve, 1889					
yokohama_esri:plankton:5504		2026-04-24T09:35:54.518341051+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5504	5504					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149122							Chaetoceros didymus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				didymus			species		Ehrenberg, 1845					
yokohama_esri:plankton:5505		2026-04-24T09:35:54.519333366+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5505	5505					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																					Chaetoceros lorenzianus?										urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5506		2026-04-24T09:35:54.520443287+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5506	5506					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:178229							Chaetoceros pseudocurvisetus																															
yokohama_esri:plankton:5507		2026-04-24T09:35:54.523145484+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5507	5507					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																													(unicell)		urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5508		2026-04-24T09:35:54.524156338+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5508	5508					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:5509		2026-04-24T09:35:54.525147625+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5509	5509					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																					Meuniera? sp.										urn:lsid:marinespecies.org:taxname:149144							Meuniera									Ochrophyta	Bacillariophyceae	Naviculales		Plagiotropidaceae				Meuniera							genus		P.C.Silva, 1996					
yokohama_esri:plankton:551		2026-04-24T09:35:49.547351359+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:551	551					8	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																													Listed as "Chaetoceros socialis" in the report.		urn:lsid:marinespecies.org:taxname:418515							Chaetoceros sociale									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				sociale			species		Lauder					
yokohama_esri:plankton:5510		2026-04-24T09:35:54.526249358+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5510	5510					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:5511		2026-04-24T09:35:54.5272754+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5511	5511					++	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:5512		2026-04-24T09:35:54.528293439+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5512	5512					+++	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:175738							Pseudo-nitzschia multiseries																															
yokohama_esri:plankton:5513		2026-04-24T09:35:54.529261872+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5513	5513					+	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:5514		2026-04-24T09:35:54.530239489+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5514	5514					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:249725							Ochromonas																															
yokohama_esri:plankton:5515		2026-04-24T09:35:54.531334665+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5515	5515					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:428524							Spumella																															
yokohama_esri:plankton:5516		2026-04-24T09:35:54.532343463+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5516	5516					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:157463							Dictyocha fibula									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				fibula			species		Ehrenberg, 1837					
yokohama_esri:plankton:5517		2026-04-24T09:35:54.533357159+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5517	5517					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Apedinella radians																															
yokohama_esri:plankton:5518		2026-04-24T09:35:54.534357849+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5518	5518					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:5519		2026-04-24T09:35:54.535375936+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5519	5519					+	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:552		2026-04-24T09:35:49.54824495+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:552	552					202	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																													Listed as "Chaetoceros socialis" in the report.		urn:lsid:marinespecies.org:taxname:418515							Chaetoceros sociale									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				sociale			species		Lauder					
yokohama_esri:plankton:5520		2026-04-24T09:35:54.536446243+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5520	5520					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:5521		2026-04-24T09:35:54.537467203+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5521	5521					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:110298							Prorocentrum dentatum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				dentatum			species		Stein, 1883					
yokohama_esri:plankton:5522		2026-04-24T09:35:54.53848078+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5522	5522					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:109612							Dinophysis caudata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				caudata			species		Saville-Kent, 1881					
yokohama_esri:plankton:5523		2026-04-24T09:35:54.53947375+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5523	5523					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Gymnodinium galatheanum																															
yokohama_esri:plankton:5524		2026-04-24T09:35:54.540474331+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5524	5524					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:109475							Gymnodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium							genus		Stein, 1878					
yokohama_esri:plankton:5525		2026-04-24T09:35:54.541493324+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5525	5525					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:109876							Gyrodinium spirale									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				spirale			species		(Bergh) Kofoid & Swezy, 1921					
yokohama_esri:plankton:5526		2026-04-24T09:35:54.542500254+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5526	5526					+	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:5527		2026-04-24T09:35:54.543516592+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5527	5527					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:5528		2026-04-24T09:35:54.544513989+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5528	5528					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:109901							Polykrikos schwartzii									Dinozoa	Dinophyceae	Gymnodiniales		Polykrikaceae				Polykrikos				schwartzii			species		Butschli					
yokohama_esri:plankton:5529		2026-04-24T09:35:54.54553816+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5529	5529					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:553		2026-04-24T09:35:49.549120614+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:553	553					9	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																													Listed as "Chaetoceros socialis" in the report.		urn:lsid:marinespecies.org:taxname:418515							Chaetoceros sociale									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				sociale			species		Lauder					
yokohama_esri:plankton:5530		2026-04-24T09:35:54.546603378+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5530	5530					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:109932							Ceratium breve																								species		(Ostenfeld & Schmidt) Schröder, 1906					
yokohama_esri:plankton:5531		2026-04-24T09:35:54.547637024+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5531	5531					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																					Ceratium horridum?										urn:lsid:marinespecies.org:taxname:109506							Ceratium									Dinozoa	Dinophyceae	Gonyaulacales		Ceratiaceae				Ceratium							genus		Schrank, 1793					
yokohama_esri:plankton:5532		2026-04-24T09:35:54.550122358+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5532	5532					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:110267							Pyrophacus steinii									Dinozoa	Dinophyceae	Gonyaulacales		Pyrophacaceae				Pyrophacus				steinii			species		(Schiller) Wall & Dale, 1971					
yokohama_esri:plankton:5533		2026-04-24T09:35:54.551151238+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5533	5533					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Heterocapsa rotundata									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				rotundata			species		(Lohmann) G. Hansen, 1995					
yokohama_esri:plankton:5534		2026-04-24T09:35:54.552153784+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5534	5534					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:109540							Heterocapsa									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa							genus		F. Stein, 1883					
yokohama_esri:plankton:5535		2026-04-24T09:35:54.553202246+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5535	5535					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:163862							Protoperidinium claudicans									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				claudicans			species		(Paulsen) Balech, 1974					
yokohama_esri:plankton:5536		2026-04-24T09:35:54.554274361+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5536	5536					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:110233							Protoperidinium minutum																								species		(Kofoid) Loeblich III, 1970					
yokohama_esri:plankton:5537		2026-04-24T09:35:54.555256186+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5537	5537					+	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																						aff. alifera									urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:5538		2026-04-24T09:35:54.556308267+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5538	5538					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Chrysochromulina spinifera									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				spinifera			species		(Fournier) Pienaar & Norris, 1979					
yokohama_esri:plankton:5539		2026-04-24T09:35:54.557280735+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5539	5539					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Imantonia rotunda																															
yokohama_esri:plankton:554		2026-04-24T09:35:49.550028845+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:554	554					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5540		2026-04-24T09:35:54.559739719+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5540	5540					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																					Rhodomonas marina?										urn:lsid:marinespecies.org:taxname:106289							Rhodomonas									Cryptophyta	Cryptophyceae	Pyrenomonadales		Pyrenomonadaceae				Rhodomonas							genus		Karsten, 1898					
yokohama_esri:plankton:5541		2026-04-24T09:35:54.560772932+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5541	5541					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Teleaulax acuta																															
yokohama_esri:plankton:5542		2026-04-24T09:35:54.56187486+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5542	5542					+	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Plagioselmis prolonga																															
yokohama_esri:plankton:5543		2026-04-24T09:35:54.562883997+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5543	5543					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Hemiselmis virescens									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis				virescens			species		Droop, 1955					
yokohama_esri:plankton:5544		2026-04-24T09:35:54.563905466+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5544	5544					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:134531							Mamiella								Plantae	Chlorophyta	Mamiellophyceae	Mamiellales		Mamiellaceae				Mamiella							genus		Ø. Moestrup, 1984					
yokohama_esri:plankton:5545		2026-04-24T09:35:54.564867372+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5545	5545					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Mantoniella squamata								Plantae	Chlorophyta	Mamiellophyceae	Mamiellales		Mamiellaceae				Mantoniella				squamata			species		(I. Manton & M. Parke) T. V. Desikachary, 1973					
yokohama_esri:plankton:5546		2026-04-24T09:35:54.565872912+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5546	5546					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Pterosperma cristatum								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pterospermataceae				Pterosperma				cristatum			species		Schiller, 1925					
yokohama_esri:plankton:5547		2026-04-24T09:35:54.56693209+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5547	5547					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																						aff. cordata									urn:lsid:marinespecies.org:taxname:134529							Pyramimonas								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas							genus		Schmarda, 1849					
yokohama_esri:plankton:5548		2026-04-24T09:35:54.567958174+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5548	5548					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:5549		2026-04-24T09:35:54.568930878+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5549	5549					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:8038							Petalomonas																															
yokohama_esri:plankton:555		2026-04-24T09:35:49.550956936+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:555	555					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5550		2026-04-24T09:35:54.569926528+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5550	5550					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-10-07		280	280	1997	10	7		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:5551		2026-04-24T09:35:54.57095225+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5551	5551					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149135							Lauderia annulata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Lauderiaceae				Lauderia				annulata			species		Cleve, 1873					
yokohama_esri:plankton:5552		2026-04-24T09:35:54.572023234+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5552	5552					++	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148914							Thalassiosira anguste-lineata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				anguste-lineata			species		(A. Schmidt) Fryxell & Hasle, 1977					
yokohama_esri:plankton:5553		2026-04-24T09:35:54.573034047+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5553	5553					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148936							Thalassiosira punctigera									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				punctigera			species		(Castracane) Hasle					
yokohama_esri:plankton:5554		2026-04-24T09:35:54.574063186+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5554	5554					+++	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:5555		2026-04-24T09:35:54.575062357+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5555	5555					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149110							Corethron criophilum																								species		Castracane, 1886					
yokohama_esri:plankton:5556		2026-04-24T09:35:54.576077698+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5556	5556					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:231888							Stephanopyxis palmeriana									Ochrophyta	Bacillariophyceae	Melosirales		Stephanopyxidaceae				Stephanopyxis				palmeriana			species		(Greville) Grunow, 1884					
yokohama_esri:plankton:5557		2026-04-24T09:35:54.577124089+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5557	5557					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149271							Coscinodiscus granii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				granii			species		Gough					
yokohama_esri:plankton:5558		2026-04-24T09:35:54.578169042+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5558	5558					++	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:156632							Coscinodiscus wailesii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				wailesii			species		Gran					
yokohama_esri:plankton:5559		2026-04-24T09:35:54.579214177+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5559	5559					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:162258							Asteromphalus heptactis									Ochrophyta	Bacillariophyceae	Asterolamprales		Asterolampraceae				Asteromphalus				heptactis			species		(Brebisson) Ralfs					
yokohama_esri:plankton:556		2026-04-24T09:35:49.551862721+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:556	556					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5560		2026-04-24T09:35:54.58169664+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5560	5560					+	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:5561		2026-04-24T09:35:54.582632659+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5561	5561					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149131							Eucampia zodiacus																															
yokohama_esri:plankton:5562		2026-04-24T09:35:54.58354786+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5562	5562					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:465385							Cerataulina dentata									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				dentata			species		Hasle					
yokohama_esri:plankton:5563		2026-04-24T09:35:54.584473795+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5563	5563					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149619							Cerataulina pelagica									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				pelagica			species		(Cleve) Hendey, 1937					
yokohama_esri:plankton:5564		2026-04-24T09:35:54.585392841+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5564	5564					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149120							Chaetoceros danicus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				danicus			species		Cleve, 1889					
yokohama_esri:plankton:5565		2026-04-24T09:35:54.586313598+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5565	5565					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149219							Chaetoceros debilis									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				debilis			species		Cleve, 1894					
yokohama_esri:plankton:5566		2026-04-24T09:35:54.587234258+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5566	5566					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149122							Chaetoceros didymus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				didymus			species		Ehrenberg, 1845					
yokohama_esri:plankton:5567		2026-04-24T09:35:54.588139587+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5567	5567					+	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:163112							Chaetoceros radicans									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				radicans			species		F. Schütt, 1895					
yokohama_esri:plankton:5568		2026-04-24T09:35:54.589047481+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5568	5568					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149123							Chaetoceros socialis																															
yokohama_esri:plankton:5569		2026-04-24T09:35:54.589984808+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5569	5569					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:557		2026-04-24T09:35:49.552763001+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:557	557					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5570		2026-04-24T09:35:54.590901306+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5570	5570					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																					Thalassionema frauenfeldii?										urn:lsid:marinespecies.org:taxname:149092							Thalassionema									Ochrophyta	Bacillariophyceae	Thalassionematales		Thalassionemataceae				Thalassionema							genus		Grunow ex Mereschkowsky, 1902					
yokohama_esri:plankton:5571		2026-04-24T09:35:54.591800253+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5571	5571					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																					Meuniera? sp.										urn:lsid:marinespecies.org:taxname:149144							Meuniera									Ochrophyta	Bacillariophyceae	Naviculales		Plagiotropidaceae				Meuniera							genus		P.C.Silva, 1996					
yokohama_esri:plankton:5572		2026-04-24T09:35:54.592697015+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5572	5572					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:5573		2026-04-24T09:35:54.593592908+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5573	5573					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:5574		2026-04-24T09:35:54.594520127+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5574	5574					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:428524							Spumella																															
yokohama_esri:plankton:5575		2026-04-24T09:35:54.59542671+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5575	5575					+	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:157463							Dictyocha fibula									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				fibula			species		Ehrenberg, 1837					
yokohama_esri:plankton:5576		2026-04-24T09:35:54.596321078+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5576	5576					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																					Actinomonas/Pteridomonas						Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.				urn:lsid:marinespecies.org:taxname:160598							Pedinellaceae									Ochrophyta	Dictyochophyceae	Pedinellales		Pedinellaceae											family		Pascher, 1910					
yokohama_esri:plankton:5577		2026-04-24T09:35:54.597213795+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5577	5577					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Apedinella radians																															
yokohama_esri:plankton:5578		2026-04-24T09:35:54.598100484+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5578	5578					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Pseudopedinella pyriformis									Ochrophyta	Dictyochophyceae	Pedinellales		Pedinellaceae				Pseudopedinella				pyriformis			species		N. Carter, 1937					
yokohama_esri:plankton:5579		2026-04-24T09:35:54.599000944+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5579	5579					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Meringosphaera mediterranea																															
yokohama_esri:plankton:558		2026-04-24T09:35:49.553669376+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:558	558					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5580		2026-04-24T09:35:54.599916739+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5580	5580					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:5581		2026-04-24T09:35:54.600815029+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5581	5581					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:109603							Dinophysis acuminata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				acuminata			species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:5582		2026-04-24T09:35:54.60170111+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5582	5582					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:109638							Dinophysis odiosa									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				odiosa			species		(Pavillard) Tai & Skogsberg, 1934					
yokohama_esri:plankton:5583		2026-04-24T09:35:54.604017291+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5583	5583					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:109876							Gyrodinium spirale									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				spirale			species		(Bergh) Kofoid & Swezy, 1921					
yokohama_esri:plankton:5584		2026-04-24T09:35:54.604921143+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5584	5584					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:109907							Nematodinium armatum									Dinozoa	Dinophyceae	Gymnodiniales		Warnowiaceae				Nematodinium				armatum			species		(Dogiel) Kofoid & Swezy, 1921					
yokohama_esri:plankton:5585		2026-04-24T09:35:54.605827375+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5585	5585					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:5586		2026-04-24T09:35:54.606724747+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5586	5586					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Heterocapsa rotundata									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				rotundata			species		(Lohmann) G. Hansen, 1995					
yokohama_esri:plankton:5587		2026-04-24T09:35:54.60762368+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5587	5587					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																						aff. alifera									urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:5588		2026-04-24T09:35:54.60854027+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5588	5588					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:106286							Goniomonas																															
yokohama_esri:plankton:5589		2026-04-24T09:35:54.609447189+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5589	5589					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Teleaulax acuta																															
yokohama_esri:plankton:559		2026-04-24T09:35:49.554568608+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:559	559					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5590		2026-04-24T09:35:54.61036662+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5590	5590					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Plagioselmis prolonga																															
yokohama_esri:plankton:5591		2026-04-24T09:35:54.611280461+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5591	5591					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:134531							Mamiella								Plantae	Chlorophyta	Mamiellophyceae	Mamiellales		Mamiellaceae				Mamiella							genus		Ø. Moestrup, 1984					
yokohama_esri:plankton:5592		2026-04-24T09:35:54.612160123+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5592	5592					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Pterosperma cristatum								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pterospermataceae				Pterosperma				cristatum			species		Schiller, 1925					
yokohama_esri:plankton:5593		2026-04-24T09:35:54.613062576+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5593	5593					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																						aff. cordata									urn:lsid:marinespecies.org:taxname:134529							Pyramimonas								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas							genus		Schmarda, 1849					
yokohama_esri:plankton:5594		2026-04-24T09:35:54.613978854+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5594	5594					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Pyramimonas grossii								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas				grossii			species		Parke, 1949					
yokohama_esri:plankton:5595		2026-04-24T09:35:54.614952212+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5595	5595					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:5596		2026-04-24T09:35:54.615893479+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5596	5596					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:5597		2026-04-24T09:35:54.61681899+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5597	5597					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Petalomonas minuta																															
yokohama_esri:plankton:5598		2026-04-24T09:35:54.61772899+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5598	5598					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-02-12		43	43	1998	2	12		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:5599		2026-04-24T09:35:54.618643019+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5599	5599					+	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Cyclotella atomus																															
yokohama_esri:plankton:560		2026-04-24T09:35:49.555469592+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:560	560					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5600		2026-04-24T09:35:54.619547343+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5600	5600					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148905							Cyclotella									Ochrophyta	Bacillariophyceae	Thalassiosirales		Stephanodiscaceae				Cyclotella							genus		(Kützing) Brébisson, 1838					
yokohama_esri:plankton:5601		2026-04-24T09:35:54.620479494+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5601	5601					+	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:495331							Minidiscus comicus									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Minidiscus				comicus			species		Takano					
yokohama_esri:plankton:5602		2026-04-24T09:35:54.62138886+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5602	5602					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:573627							Thalassiosira allenii									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				allenii			species		Takano					
yokohama_esri:plankton:5603		2026-04-24T09:35:54.622296154+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5603	5603					+	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:573632							Thalassiosira binata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				binata			species		Fryxell					
yokohama_esri:plankton:5604		2026-04-24T09:35:54.623201496+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5604	5604					+	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																						aff. conferta									urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:5605		2026-04-24T09:35:54.624097308+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5605	5605					+	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:573652							Thalassiosira proschkinae var. spinulata																															
yokohama_esri:plankton:5606		2026-04-24T09:35:54.6249916+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5606	5606					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:231889							Thalassiosira tealata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				tealata			species		Takano					
yokohama_esri:plankton:5607		2026-04-24T09:35:54.625890321+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5607	5607					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:345550							Thalassiosira tenera									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				tenera			species		Proschkina-Lavrenko					
yokohama_esri:plankton:5608		2026-04-24T09:35:54.626858851+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5608	5608					+	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:5609		2026-04-24T09:35:54.627773823+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5609	5609					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:561		2026-04-24T09:35:49.556363468+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:561	561					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5610		2026-04-24T09:35:54.628696546+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5610	5610					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149039							Leptocylindrus minimus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				minimus			species		Gran, 1915					
yokohama_esri:plankton:5611		2026-04-24T09:35:54.629619195+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5611	5611					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149274							Coscinodiscus asteromphalus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				asteromphalus			species		Ehrenberg, 1844					
yokohama_esri:plankton:5612		2026-04-24T09:35:54.630573768+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5612	5612					++	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:179605							Coscinodiscus gigas									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				gigas			species		Ehrenberg, 1841					
yokohama_esri:plankton:5613		2026-04-24T09:35:54.63150162+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5613	5613					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149271							Coscinodiscus granii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				granii			species		Gough					
yokohama_esri:plankton:5614		2026-04-24T09:35:54.63243449+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5614	5614					+++	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:5615		2026-04-24T09:35:54.633364187+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5615	5615					++	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:5616		2026-04-24T09:35:54.634278608+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5616	5616					++	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:345847							Actinocyclus curvatulus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Hemidiscaceae				Actinocyclus				curvatulus			species		Janisch					
yokohama_esri:plankton:5617		2026-04-24T09:35:54.635178083+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5617	5617					+	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149164							Actinocyclus octonarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Hemidiscaceae				Actinocyclus				octonarius			species							
yokohama_esri:plankton:5618		2026-04-24T09:35:54.6361148+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5618	5618					+	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:549187							Actinocyclus tenuissimus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Hemidiscaceae				Actinocyclus				tenuissimus			species		Cleve					
yokohama_esri:plankton:5619		2026-04-24T09:35:54.637037456+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5619	5619					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:562		2026-04-24T09:35:49.557259968+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:562	562					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5620		2026-04-24T09:35:54.637954111+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5620	5620					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149069							Rhizosolenia									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia							genus		Brightwell, 1858					
yokohama_esri:plankton:5621		2026-04-24T09:35:54.638851244+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5621	5621					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149131							Eucampia zodiacus																															
yokohama_esri:plankton:5622		2026-04-24T09:35:54.639762875+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5622	5622					+	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:465385							Cerataulina dentata									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				dentata			species		Hasle					
yokohama_esri:plankton:5623		2026-04-24T09:35:54.640656075+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5623	5623					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149619							Cerataulina pelagica									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				pelagica			species		(Cleve) Hendey, 1937					
yokohama_esri:plankton:5624		2026-04-24T09:35:54.641550691+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5624	5624					+	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149122							Chaetoceros didymus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				didymus			species		Ehrenberg, 1845					
yokohama_esri:plankton:5625		2026-04-24T09:35:54.642456831+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5625	5625					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:5626		2026-04-24T09:35:54.643357734+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5626	5626					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:418640							Neodelphineis pelagica									Ochrophyta	Bacillariophyceae	Rhaphoneidales		Rhaphoneidaceae				Neodelphineis				pelagica			species		Takano, 1982					
yokohama_esri:plankton:5627		2026-04-24T09:35:54.644251297+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5627	5627					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148989							Cocconeis									Ochrophyta	Bacillariophyceae	Achnanthales		Cocconeidaceae				Cocconeis							genus		Ehrenberg, 1837					
yokohama_esri:plankton:5628		2026-04-24T09:35:54.645137584+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5628	5628					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																					Meuniera? sp.										urn:lsid:marinespecies.org:taxname:149144							Meuniera									Ochrophyta	Bacillariophyceae	Naviculales		Plagiotropidaceae				Meuniera							genus		P.C.Silva, 1996					
yokohama_esri:plankton:5629		2026-04-24T09:35:54.646051409+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5629	5629					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:180469							Navicula britannica									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula				britannica			species		Hustedt & Aleem					
yokohama_esri:plankton:563		2026-04-24T09:35:49.558152863+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:563	563					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5630		2026-04-24T09:35:54.64694537+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5630	5630					+	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:5631		2026-04-24T09:35:54.647843972+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5631	5631					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:5632		2026-04-24T09:35:54.648735573+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5632	5632					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:5633		2026-04-24T09:35:54.649639932+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5633	5633					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:341566							Nitzschia bicapitata																															
yokohama_esri:plankton:5634		2026-04-24T09:35:54.650541666+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5634	5634					++	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:175738							Pseudo-nitzschia multiseries																															
yokohama_esri:plankton:5635		2026-04-24T09:35:54.651464629+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5635	5635					++	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:5636		2026-04-24T09:35:54.652378962+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5636	5636					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:249725							Ochromonas																															
yokohama_esri:plankton:5637		2026-04-24T09:35:54.653296949+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5637	5637					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:428524							Spumella																															
yokohama_esri:plankton:5638		2026-04-24T09:35:54.654207022+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5638	5638					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:291417							Paraphysomonas																															
yokohama_esri:plankton:5639		2026-04-24T09:35:54.655114932+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5639	5639					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:157260							Dictyocha speculum									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				speculum			species		Ehrenberg, 1839					
yokohama_esri:plankton:564		2026-04-24T09:35:49.5590735+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:564	564					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5640		2026-04-24T09:35:54.656022805+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5640	5640					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:157463							Dictyocha fibula									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				fibula			species		Ehrenberg, 1837					
yokohama_esri:plankton:5641		2026-04-24T09:35:54.65695331+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5641	5641					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																					Actinomonas/Pteridomonas						Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.				urn:lsid:marinespecies.org:taxname:160598							Pedinellaceae									Ochrophyta	Dictyochophyceae	Pedinellales		Pedinellaceae											family		Pascher, 1910					
yokohama_esri:plankton:5642		2026-04-24T09:35:54.657875896+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5642	5642					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Apedinella radians																															
yokohama_esri:plankton:5643		2026-04-24T09:35:54.6587887+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5643	5643					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:5644		2026-04-24T09:35:54.659720978+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5644	5644					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:5645		2026-04-24T09:35:54.660647202+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5645	5645					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:5646		2026-04-24T09:35:54.661555865+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5646	5646					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:109612							Dinophysis caudata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				caudata			species		Saville-Kent, 1881					
yokohama_esri:plankton:5647		2026-04-24T09:35:54.662491977+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5647	5647					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Gymnodinium galatheanum																															
yokohama_esri:plankton:5648		2026-04-24T09:35:54.663425161+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5648	5648					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:109475							Gymnodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium							genus		Stein, 1878					
yokohama_esri:plankton:5649		2026-04-24T09:35:54.664341035+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5649	5649					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:418127							Gyrodinium instriatum																								species		Freudenthal & Lee, 1963					
yokohama_esri:plankton:565		2026-04-24T09:35:49.560021817+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:565	565					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5650		2026-04-24T09:35:54.665264856+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5650	5650					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:109901							Polykrikos schwartzii									Dinozoa	Dinophyceae	Gymnodiniales		Polykrikaceae				Polykrikos				schwartzii			species		Butschli					
yokohama_esri:plankton:5651		2026-04-24T09:35:54.666177288+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5651	5651					++	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:109921							Noctiluca scintillans									Dinozoa	Dinophyceae	Noctilucales		Noctilucaceae				Noctiluca				scintillans			species		(Ehrenberg) Macartney					
yokohama_esri:plankton:5652		2026-04-24T09:35:54.667089295+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5652	5652					+	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:5653		2026-04-24T09:35:54.668015395+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5653	5653					+	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:110267							Pyrophacus steinii									Dinozoa	Dinophyceae	Gonyaulacales		Pyrophacaceae				Pyrophacus				steinii			species		(Schiller) Wall & Dale, 1971					
yokohama_esri:plankton:5654		2026-04-24T09:35:54.668912979+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5654	5654					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Heterocapsa rotundata									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				rotundata			species		(Lohmann) G. Hansen, 1995					
yokohama_esri:plankton:5655		2026-04-24T09:35:54.66984732+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5655	5655					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																						aff. alifera									urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:5656		2026-04-24T09:35:54.670770922+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5656	5656					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Chrysochromulina spinifera									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				spinifera			species		(Fournier) Pienaar & Norris, 1979					
yokohama_esri:plankton:5657		2026-04-24T09:35:54.671680955+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5657	5657					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:5658		2026-04-24T09:35:54.672592907+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5658	5658					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:106289							Rhodomonas									Cryptophyta	Cryptophyceae	Pyrenomonadales		Pyrenomonadaceae				Rhodomonas							genus		Karsten, 1898					
yokohama_esri:plankton:5659		2026-04-24T09:35:54.673511666+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5659	5659					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Teleaulax acuta																															
yokohama_esri:plankton:566		2026-04-24T09:35:49.560959817+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:566	566					1	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																					Chaetoceros sp.(Hyalochaete)						Sar, E. A., D. U. Hernández-Becerril and I. Sunesen (2002) A morphological study of Chaetoceros tenuissimus Meunier, a little-known planktonic diatom, with a discussion of the section Simplicia, subgenus Hyalochaete. Diatom Research, 17(2), 327-335.		Listed as "Chaetoceros sp.(Hyalochaete)" in the report.		urn:lsid:marinespecies.org:taxname:148985							Chaetoceros (Hyalochaete)									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5660		2026-04-24T09:35:54.674427765+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5660	5660					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																					Hemiselmis oculata?										urn:lsid:marinespecies.org:taxname:106287							Hemiselmis									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis							genus		Parke, 1949					
yokohama_esri:plankton:5661		2026-04-24T09:35:54.675336397+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5661	5661					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:134531							Mamiella								Plantae	Chlorophyta	Mamiellophyceae	Mamiellales		Mamiellaceae				Mamiella							genus		Ø. Moestrup, 1984					
yokohama_esri:plankton:5662		2026-04-24T09:35:54.676250614+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5662	5662					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Pterosperma cristatum								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pterospermataceae				Pterosperma				cristatum			species		Schiller, 1925					
yokohama_esri:plankton:5663		2026-04-24T09:35:54.677161457+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5663	5663					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																						aff. cordata									urn:lsid:marinespecies.org:taxname:134529							Pyramimonas								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas							genus		Schmarda, 1849					
yokohama_esri:plankton:5664		2026-04-24T09:35:54.678078933+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5664	5664					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-08-04		216	216	1997	8	4		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:5665		2026-04-24T09:35:54.679000043+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5665	5665					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148914							Thalassiosira anguste-lineata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				anguste-lineata			species		(A. Schmidt) Fryxell & Hasle, 1977					
yokohama_esri:plankton:5666		2026-04-24T09:35:54.679939765+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5666	5666					++	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148936							Thalassiosira punctigera									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				punctigera			species		(Castracane) Hasle					
yokohama_esri:plankton:5667		2026-04-24T09:35:54.680860386+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5667	5667					+	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148942							Thalassiosira rotula									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				rotula			species		Meunier, 1910					
yokohama_esri:plankton:5668		2026-04-24T09:35:54.681774482+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5668	5668					+++	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:5669		2026-04-24T09:35:54.682670855+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5669	5669					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149271							Coscinodiscus granii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				granii			species		Gough					
yokohama_esri:plankton:567		2026-04-24T09:35:49.563669503+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:567	567					2	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																					Chaetoceros sp.(Hyalochaete)						Sar, E. A., D. U. Hernández-Becerril and I. Sunesen (2002) A morphological study of Chaetoceros tenuissimus Meunier, a little-known planktonic diatom, with a discussion of the section Simplicia, subgenus Hyalochaete. Diatom Research, 17(2), 327-335.		Listed as "Chaetoceros sp.(Hyalochaete)" in the report.		urn:lsid:marinespecies.org:taxname:148985							Chaetoceros (Hyalochaete)									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5670		2026-04-24T09:35:54.683588412+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5670	5670					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:156632							Coscinodiscus wailesii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				wailesii			species		Gran					
yokohama_esri:plankton:5671		2026-04-24T09:35:54.68449918+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5671	5671					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:5672		2026-04-24T09:35:54.685412957+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5672	5672					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:5673		2026-04-24T09:35:54.686311837+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5673	5673					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149164							Actinocyclus octonarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Hemidiscaceae				Actinocyclus				octonarius			species							
yokohama_esri:plankton:5674		2026-04-24T09:35:54.687208814+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5674	5674					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:5675		2026-04-24T09:35:54.688101226+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5675	5675					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:5676		2026-04-24T09:35:54.689001644+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5676	5676					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149131							Eucampia zodiacus																															
yokohama_esri:plankton:5677		2026-04-24T09:35:54.689916031+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5677	5677					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149619							Cerataulina pelagica									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				pelagica			species		(Cleve) Hendey, 1937					
yokohama_esri:plankton:5678		2026-04-24T09:35:54.690827686+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5678	5678					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																					Chaetoceros affinis?										urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5679		2026-04-24T09:35:54.69172906+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5679	5679					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149120							Chaetoceros danicus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				danicus			species		Cleve, 1889					
yokohama_esri:plankton:568		2026-04-24T09:35:49.564596107+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:568	568					2	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																					Chaetoceros sp.(Hyalochaete)						Sar, E. A., D. U. Hernández-Becerril and I. Sunesen (2002) A morphological study of Chaetoceros tenuissimus Meunier, a little-known planktonic diatom, with a discussion of the section Simplicia, subgenus Hyalochaete. Diatom Research, 17(2), 327-335.		Listed as "Chaetoceros sp.(Hyalochaete)" in the report.		urn:lsid:marinespecies.org:taxname:148985							Chaetoceros (Hyalochaete)									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5680		2026-04-24T09:35:54.692627219+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5680	5680					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149219							Chaetoceros debilis									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				debilis			species		Cleve, 1894					
yokohama_esri:plankton:5681		2026-04-24T09:35:54.693521416+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5681	5681					+	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																					Chaetoceros lorenzianus?										urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5682		2026-04-24T09:35:54.694419862+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5682	5682					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																													(unicell)		urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5683		2026-04-24T09:35:54.695318477+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5683	5683					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:5684		2026-04-24T09:35:54.69620919+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5684	5684					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:418640							Neodelphineis pelagica									Ochrophyta	Bacillariophyceae	Rhaphoneidales		Rhaphoneidaceae				Neodelphineis				pelagica			species		Takano, 1982					
yokohama_esri:plankton:5685		2026-04-24T09:35:54.697100392+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5685	5685					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																					Meuniera? sp.										urn:lsid:marinespecies.org:taxname:149144							Meuniera									Ochrophyta	Bacillariophyceae	Naviculales		Plagiotropidaceae				Meuniera							genus		P.C.Silva, 1996					
yokohama_esri:plankton:5686		2026-04-24T09:35:54.698001633+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5686	5686					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:5687		2026-04-24T09:35:54.698912617+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5687	5687					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:175738							Pseudo-nitzschia multiseries																															
yokohama_esri:plankton:5688		2026-04-24T09:35:54.699822307+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5688	5688					+	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:5689		2026-04-24T09:35:54.700727865+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5689	5689					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:157463							Dictyocha fibula									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				fibula			species		Ehrenberg, 1837					
yokohama_esri:plankton:569		2026-04-24T09:35:49.56552434+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:569	569					6	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																					Chaetoceros sp.(Hyalochaete)						Sar, E. A., D. U. Hernández-Becerril and I. Sunesen (2002) A morphological study of Chaetoceros tenuissimus Meunier, a little-known planktonic diatom, with a discussion of the section Simplicia, subgenus Hyalochaete. Diatom Research, 17(2), 327-335.		Listed as "Chaetoceros sp.(Hyalochaete)" in the report.		urn:lsid:marinespecies.org:taxname:148985							Chaetoceros (Hyalochaete)									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5690		2026-04-24T09:35:54.701632792+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5690	5690					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Pseudopedinella pyriformis									Ochrophyta	Dictyochophyceae	Pedinellales		Pedinellaceae				Pseudopedinella				pyriformis			species		N. Carter, 1937					
yokohama_esri:plankton:5691		2026-04-24T09:35:54.702520511+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5691	5691					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:5692		2026-04-24T09:35:54.703426313+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5692	5692					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:110298							Prorocentrum dentatum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				dentatum			species		Stein, 1883					
yokohama_esri:plankton:5693		2026-04-24T09:35:54.704333438+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5693	5693					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:109603							Dinophysis acuminata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				acuminata			species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:5694		2026-04-24T09:35:54.705229752+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5694	5694					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:109462							Dinophysis									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis							genus		Ehrenberg, 1839					
yokohama_esri:plankton:5695		2026-04-24T09:35:54.706115153+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5695	5695					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:5696		2026-04-24T09:35:54.707009622+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5696	5696					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:5697		2026-04-24T09:35:54.707912203+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5697	5697					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:232625							Podolampas palmipes									Dinozoa	Dinophyceae	Peridiniales		Podolampadaceae				Podolampas				palmipes			species		Stein, 1883					
yokohama_esri:plankton:5698		2026-04-24T09:35:54.708843695+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5698	5698					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:110213							Protoperidinium conicum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				conicum			species		(Gran) Balech, 1974					
yokohama_esri:plankton:5699		2026-04-24T09:35:54.709751813+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5699	5699					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:110229							Protoperidinium leonis									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				leonis			species		(Pavillard) Balech, 1974					
yokohama_esri:plankton:570		2026-04-24T09:35:49.56647161+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:570	570					3	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																					Chaetoceros sp.(Hyalochaete)						Sar, E. A., D. U. Hernández-Becerril and I. Sunesen (2002) A morphological study of Chaetoceros tenuissimus Meunier, a little-known planktonic diatom, with a discussion of the section Simplicia, subgenus Hyalochaete. Diatom Research, 17(2), 327-335.		Listed as "Chaetoceros sp.(Hyalochaete)" in the report.		urn:lsid:marinespecies.org:taxname:148985							Chaetoceros (Hyalochaete)									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5700		2026-04-24T09:35:54.710674618+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5700	5700					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:5701		2026-04-24T09:35:54.711575917+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5701	5701					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Teleaulax acuta																															
yokohama_esri:plankton:5702		2026-04-24T09:35:54.712479914+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5702	5702					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Plagioselmis prolonga																															
yokohama_esri:plankton:5703		2026-04-24T09:35:54.713387235+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5703	5703					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1997-12-17		351	351	1997	12	17		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																					Hemiselmis oculata?										urn:lsid:marinespecies.org:taxname:106287							Hemiselmis									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis							genus		Parke, 1949					
yokohama_esri:plankton:5704		2026-04-24T09:35:54.714287789+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5704	5704					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149135							Lauderia annulata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Lauderiaceae				Lauderia				annulata			species		Cleve, 1873					
yokohama_esri:plankton:5705		2026-04-24T09:35:54.715176943+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5705	5705					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148914							Thalassiosira anguste-lineata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				anguste-lineata			species		(A. Schmidt) Fryxell & Hasle, 1977					
yokohama_esri:plankton:5706		2026-04-24T09:35:54.716075965+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5706	5706					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148936							Thalassiosira punctigera									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				punctigera			species		(Castracane) Hasle					
yokohama_esri:plankton:5707		2026-04-24T09:35:54.716990974+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5707	5707					+++	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:5708		2026-04-24T09:35:54.717891344+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5708	5708					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:231888							Stephanopyxis palmeriana									Ochrophyta	Bacillariophyceae	Melosirales		Stephanopyxidaceae				Stephanopyxis				palmeriana			species		(Greville) Grunow, 1884					
yokohama_esri:plankton:5709		2026-04-24T09:35:54.718802953+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5709	5709					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149271							Coscinodiscus granii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				granii			species		Gough					
yokohama_esri:plankton:571		2026-04-24T09:35:49.567407474+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:571	571					225	individuals											Present														Formalin fixation									St.1	2000-09-13		257	257	2000	9	13		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5710		2026-04-24T09:35:54.71974604+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5710	5710					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:156632							Coscinodiscus wailesii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				wailesii			species		Gran					
yokohama_esri:plankton:5711		2026-04-24T09:35:54.720663878+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5711	5711					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:5712		2026-04-24T09:35:54.721588774+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5712	5712					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:5713		2026-04-24T09:35:54.722515998+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5713	5713					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:5714		2026-04-24T09:35:54.72357331+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5714	5714					+	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:5715		2026-04-24T09:35:54.724661035+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5715	5715					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149131							Eucampia zodiacus																															
yokohama_esri:plankton:5716		2026-04-24T09:35:54.725730469+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5716	5716					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149619							Cerataulina pelagica									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				pelagica			species		(Cleve) Hendey, 1937					
yokohama_esri:plankton:5717		2026-04-24T09:35:54.726765981+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5717	5717					+	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149120							Chaetoceros danicus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				danicus			species		Cleve, 1889					
yokohama_esri:plankton:5718		2026-04-24T09:35:54.727766075+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5718	5718					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149219							Chaetoceros debilis									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				debilis			species		Cleve, 1894					
yokohama_esri:plankton:5719		2026-04-24T09:35:54.728751066+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5719	5719					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149122							Chaetoceros didymus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				didymus			species		Ehrenberg, 1845					
yokohama_esri:plankton:572		2026-04-24T09:35:49.568340453+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:572	572					260	individuals											Present														Formalin fixation									St.2	2000-09-13		257	257	2000	9	13		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5720		2026-04-24T09:35:54.729683718+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5720	5720					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																					Chaetoceros lorenzianus?										urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5721		2026-04-24T09:35:54.730680092+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5721	5721					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:163112							Chaetoceros radicans									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				radicans			species		F. Schütt, 1895					
yokohama_esri:plankton:5722		2026-04-24T09:35:54.731748223+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5722	5722					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:5723		2026-04-24T09:35:54.732919986+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5723	5723					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																					Meuniera? sp.										urn:lsid:marinespecies.org:taxname:149144							Meuniera									Ochrophyta	Bacillariophyceae	Naviculales		Plagiotropidaceae				Meuniera							genus		P.C.Silva, 1996					
yokohama_esri:plankton:5724		2026-04-24T09:35:54.733920182+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5724	5724					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149181							Pleurosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma							genus		W. Smith, 1852					
yokohama_esri:plankton:5725		2026-04-24T09:35:54.734950182+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5725	5725					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:5726		2026-04-24T09:35:54.73594365+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5726	5726					+	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:5727		2026-04-24T09:35:54.736872288+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5727	5727					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:428524							Spumella																															
yokohama_esri:plankton:5728		2026-04-24T09:35:54.737801148+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5728	5728					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:157260							Dictyocha speculum									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				speculum			species		Ehrenberg, 1839					
yokohama_esri:plankton:5729		2026-04-24T09:35:54.738726001+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5729	5729					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:157463							Dictyocha fibula									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				fibula			species		Ehrenberg, 1837					
yokohama_esri:plankton:573		2026-04-24T09:35:49.569249683+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:573	573					55	individuals											Present														Formalin fixation									St.6	2000-09-13		257	257	2000	9	13		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5730		2026-04-24T09:35:54.739648023+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5730	5730					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:109475							Gymnodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium							genus		Stein, 1878					
yokohama_esri:plankton:5731		2026-04-24T09:35:54.740586518+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5731	5731					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:109876							Gyrodinium spirale									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				spirale			species		(Bergh) Kofoid & Swezy, 1921					
yokohama_esri:plankton:5732		2026-04-24T09:35:54.741504482+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5732	5732					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:5733		2026-04-24T09:35:54.742620424+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5733	5733					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:110045							Gonyaulax verior									Dinozoa	Dinophyceae	Gonyaulacales		Gonyaulacaceae				Gonyaulax				verior			species		Sournia, 1973					
yokohama_esri:plankton:5734		2026-04-24T09:35:54.743616178+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5734	5734					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:109932							Ceratium breve																								species		(Ostenfeld & Schmidt) Schröder, 1906					
yokohama_esri:plankton:5735		2026-04-24T09:35:54.744579755+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5735	5735					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Heterocapsa rotundata									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				rotundata			species		(Lohmann) G. Hansen, 1995					
yokohama_esri:plankton:5736		2026-04-24T09:35:54.745576493+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5736	5736					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:110213							Protoperidinium conicum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				conicum			species		(Gran) Balech, 1974					
yokohama_esri:plankton:5737		2026-04-24T09:35:54.746552383+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5737	5737					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																						aff. alifera									urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:5738		2026-04-24T09:35:54.74760315+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5738	5738					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Teleaulax acuta																															
yokohama_esri:plankton:5739		2026-04-24T09:35:54.748583568+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5739	5739					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Plagioselmis prolonga																															
yokohama_esri:plankton:574		2026-04-24T09:35:49.570162037+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:574	574					30	individuals											Present														Formalin fixation									St.k	2000-09-13		257	257	2000	9	13		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5740		2026-04-24T09:35:54.749586578+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5740	5740					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:134531							Mamiella								Plantae	Chlorophyta	Mamiellophyceae	Mamiellales		Mamiellaceae				Mamiella							genus		Ø. Moestrup, 1984					
yokohama_esri:plankton:5741		2026-04-24T09:35:54.75058586+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5741	5741					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Pterosperma cristatum								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pterospermataceae				Pterosperma				cristatum			species		Schiller, 1925					
yokohama_esri:plankton:5742		2026-04-24T09:35:54.751563557+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5742	5742					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Nephroselmis pyriformis								Plantae	Chlorophyta	Nephroselmidophyceae	Nephroselmidales		Nephroselmidaceae				Nephroselmis				pyriformis			species		(Carter) Ettl					
yokohama_esri:plankton:5743		2026-04-24T09:35:54.752625425+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5743	5743					r	relative value											Present						relative value(r<+<++<+++）								culture									St.K	1998-03-16		75	75	1998	3	16		inner bay	Filtered with a 25 μm plankton net, concentrated using a membrane filter, and cultured in ESM medium for 1–2 weeks	不明									Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:5744		2026-04-24T09:35:54.753571115+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5744	5744					+	relative value											Present						relative value(+<++<+++）								no fixation									St.1	2000-04-14		105	105	2000	4	14		inner bay	concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149219							Chaetoceros debilis									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				debilis			species		Cleve, 1894					
yokohama_esri:plankton:5745		2026-04-24T09:35:54.754547488+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5745	5745					+	relative value											Present						relative value(+<++<+++）								no fixation									St.1	2000-04-14		105	105	2000	4	14		inner bay	concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149310							Dactyliosolen fragilissimus									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Dactyliosolen				fragilissimus			species		(Bergon) Hasle, 1996					
yokohama_esri:plankton:5746		2026-04-24T09:35:54.755515692+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5746	5746					+	relative value											Present						relative value(+<++<+++）								no fixation									St.1	2000-04-14		105	105	2000	4	14		inner bay	concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:5747		2026-04-24T09:35:54.756485332+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5747	5747					+	relative value											Present						relative value(+<++<+++）								no fixation									St.1	2000-04-14		105	105	2000	4	14		inner bay	concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:5748		2026-04-24T09:35:54.757497963+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5748	5748					+	relative value											Present						relative value(+<++<+++）								no fixation									St.1	2000-04-14		105	105	2000	4	14		inner bay	concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109462							Dinophysis									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis							genus		Ehrenberg, 1839					
yokohama_esri:plankton:5749		2026-04-24T09:35:54.758440802+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5749	5749					+	relative value											Present						relative value(+<++<+++）								no fixation									St.1	2000-04-14		105	105	2000	4	14		inner bay	concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109876							Gyrodinium spirale									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				spirale			species		(Bergh) Kofoid & Swezy, 1921					
yokohama_esri:plankton:575		2026-04-24T09:35:49.571067404+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:575	575					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.1	2000-04-14		105	105	2000	4	14		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5750		2026-04-24T09:35:54.759354776+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5750	5750					+	relative value											Present						relative value(+<++<+++）								no fixation									St.1	2000-04-14		105	105	2000	4	14		inner bay	concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109540							Heterocapsa									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa							genus		F. Stein, 1883					
yokohama_esri:plankton:5751		2026-04-24T09:35:54.760392702+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5751	5751					+	relative value											Present						relative value(+<++<+++）								no fixation									St.1	2000-04-14		105	105	2000	4	14		inner bay	concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:5752		2026-04-24T09:35:54.761369+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5752	5752					+	relative value											Present						relative value(+<++<+++）								no fixation									St.1	2000-04-14		105	105	2000	4	14		inner bay	concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:106285							Teleaulax									Cryptophyta	Cryptophyceae	Pyrenomonadales		Geminigeraceae				Teleaulax							genus		Hill, 1991					
yokohama_esri:plankton:5753		2026-04-24T09:35:54.764002627+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5753	5753					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:465385							Cerataulina dentata									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				dentata			species		Hasle					
yokohama_esri:plankton:5754		2026-04-24T09:35:54.764994419+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5754	5754					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:5755		2026-04-24T09:35:54.765982775+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5755	5755					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:5756		2026-04-24T09:35:54.766972735+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5756	5756					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:5757		2026-04-24T09:35:54.767944427+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5757	5757					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:175738							Pseudo-nitzschia multiseries																															
yokohama_esri:plankton:5758		2026-04-24T09:35:54.768923352+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5758	5758					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:5759		2026-04-24T09:35:54.769871762+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5759	5759					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149151							Pseudo-nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia							genus		H. Peragallo, 1900					
yokohama_esri:plankton:576		2026-04-24T09:35:49.571975954+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:576	576					30	individuals											Present														Formalin fixation									St.2	2000-04-14		105	105	2000	4	14		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5760		2026-04-24T09:35:54.770866437+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5760	5760					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:5761		2026-04-24T09:35:54.771844403+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5761	5761					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:5762		2026-04-24T09:35:54.772797392+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5762	5762					+++	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:5763		2026-04-24T09:35:54.773740907+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5763	5763					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:428524							Spumella																															
yokohama_esri:plankton:5764		2026-04-24T09:35:54.774708991+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5764	5764					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:5765		2026-04-24T09:35:54.77568377+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5765	5765					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109932							Ceratium breve																								species		(Ostenfeld & Schmidt) Schröder, 1906					
yokohama_esri:plankton:5766		2026-04-24T09:35:54.776607971+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5766	5766					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:5767		2026-04-24T09:35:54.777589825+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5767	5767					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:5768		2026-04-24T09:35:54.778640308+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5768	5768					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109475							Gymnodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium							genus		Stein, 1878					
yokohama_esri:plankton:5769		2026-04-24T09:35:54.779604231+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5769	5769					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109540							Heterocapsa									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa							genus		F. Stein, 1883					
yokohama_esri:plankton:577		2026-04-24T09:35:49.572879852+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:577	577					50	individuals											Present														Formalin fixation									St.1	2000-05-24		145	145	2000	5	24		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5770		2026-04-24T09:35:54.780569352+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5770	5770					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109500							Noctiluca									Dinozoa	Dinophyceae	Noctilucales		Noctilucaceae				Noctiluca							genus		Suriray, 1836					
yokohama_esri:plankton:5771		2026-04-24T09:35:54.783076721+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5771	5771					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:5772		2026-04-24T09:35:54.784020549+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5772	5772					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109555							Pyrophacus									Dinozoa	Dinophyceae	Gonyaulacales		Pyrophacaceae				Pyrophacus							genus		Stein, 1883					
yokohama_esri:plankton:5773		2026-04-24T09:35:54.786489116+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5773	5773					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:5774		2026-04-24T09:35:54.787465115+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5774	5774					++	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:106285							Teleaulax									Cryptophyta	Cryptophyceae	Pyrenomonadales		Geminigeraceae				Teleaulax							genus		Hill, 1991					
yokohama_esri:plankton:5775		2026-04-24T09:35:54.788455407+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5775	5775					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:134531							Mamiella								Plantae	Chlorophyta	Mamiellophyceae	Mamiellales		Mamiellaceae				Mamiella							genus		Ø. Moestrup, 1984					
yokohama_esri:plankton:5776		2026-04-24T09:35:54.789421472+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5776	5776					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:5777		2026-04-24T09:35:54.790456653+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5777	5777					++	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:5778		2026-04-24T09:35:54.791426104+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5778	5778					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-05-24		145	145	2000	5	24		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109475							Gymnodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium							genus		Stein, 1878					
yokohama_esri:plankton:5779		2026-04-24T09:35:54.792388748+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5779	5779					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-05-24		145	145	2000	5	24		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:106287							Hemiselmis									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis							genus		Parke, 1949					
yokohama_esri:plankton:578		2026-04-24T09:35:49.573794693+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:578	578					30	individuals											Present														Formalin fixation									St.2	2000-05-24		145	145	2000	5	24		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5780		2026-04-24T09:35:54.793361888+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5780	5780					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-05-24		145	145	2000	5	24		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Plagioselmis prolonga																															
yokohama_esri:plankton:5781		2026-04-24T09:35:54.794380183+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5781	5781					+++	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-05-24		145	145	2000	5	24		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:106289							Rhodomonas									Cryptophyta	Cryptophyceae	Pyrenomonadales		Pyrenomonadaceae				Rhodomonas							genus		Karsten, 1898					
yokohama_esri:plankton:5782		2026-04-24T09:35:54.795416505+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5782	5782					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-05-24		145	145	2000	5	24		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:134529							Pyramimonas								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas							genus		Schmarda, 1849					
yokohama_esri:plankton:5783		2026-04-24T09:35:54.796356796+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5783	5783					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-11-16		321	321	2000	11	16		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109475							Gymnodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium							genus		Stein, 1878					
yokohama_esri:plankton:5784		2026-04-24T09:35:54.797322858+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5784	5784					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-11-16		321	321	2000	11	16		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:5785		2026-04-24T09:35:54.798322293+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5785	5785					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-11-16		321	321	2000	11	16		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:235955							Gephyrocapsa oceanica									Haptophyta	Prymnesiophyceae	Isochrysidales		Noelaerhabdaceae				Gephyrocapsa				oceanica			species		Kamptner, 1943					
yokohama_esri:plankton:5786		2026-04-24T09:35:54.799241413+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5786	5786					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-11-16		321	321	2000	11	16		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:106283							Plagioselmis																															
yokohama_esri:plankton:5787		2026-04-24T09:35:54.800227634+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5787	5787					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-11-16		321	321	2000	11	16		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:134531							Mamiella								Plantae	Chlorophyta	Mamiellophyceae	Mamiellales		Mamiellaceae				Mamiella							genus		Ø. Moestrup, 1984					
yokohama_esri:plankton:5788		2026-04-24T09:35:54.801161939+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5788	5788					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-11-16		321	321	2000	11	16		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:5789		2026-04-24T09:35:54.802159854+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5789	5789					+++	relative value											Present						relative value(+<++<+++）								no fixation									St.1	2000-04-29		120	120	2000	4	29		inner bay	concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:579		2026-04-24T09:35:49.574687261+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:579	579					50	individuals											Present														Formalin fixation									St.6	2000-05-24		145	145	2000	5	24		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5790		2026-04-24T09:35:54.803160311+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5790	5790					+++	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-09-13		257	257	2000	9	13		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149219							Chaetoceros debilis									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				debilis			species		Cleve, 1894					
yokohama_esri:plankton:5791		2026-04-24T09:35:54.804092098+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5791	5791					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-09-13		257	257	2000	9	13		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:5792		2026-04-24T09:35:54.805052875+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5792	5792					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-09-13		257	257	2000	9	13		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:5793		2026-04-24T09:35:54.806037514+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5793	5793					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-09-13		257	257	2000	9	13		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:5794		2026-04-24T09:35:54.807013381+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5794	5794					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-09-13		257	257	2000	9	13		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149045							Nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia							genus		Hassall, 1845					
yokohama_esri:plankton:5795		2026-04-24T09:35:54.807960335+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5795	5795					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-09-13		257	257	2000	9	13		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:5796		2026-04-24T09:35:54.808884846+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5796	5796					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-09-13		257	257	2000	9	13		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:5797		2026-04-24T09:35:54.8098239+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5797	5797					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-09-13		257	257	2000	9	13		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149092							Thalassionema									Ochrophyta	Bacillariophyceae	Thalassionematales		Thalassionemataceae				Thalassionema							genus		Grunow ex Mereschkowsky, 1902					
yokohama_esri:plankton:5798		2026-04-24T09:35:54.810761923+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5798	5798					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-09-13		257	257	2000	9	13		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:573627							Thalassiosira allenii									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				allenii			species		Takano					
yokohama_esri:plankton:5799		2026-04-24T09:35:54.811706348+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5799	5799					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-09-13		257	257	2000	9	13		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:580		2026-04-24T09:35:49.575578634+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:580	580					80	individuals											Present														Formalin fixation									St.k	2000-05-24		145	145	2000	5	24		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5800		2026-04-24T09:35:54.812656941+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5800	5800					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-09-13		257	257	2000	9	13		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109932							Ceratium breve																								species		(Ostenfeld & Schmidt) Schröder, 1906					
yokohama_esri:plankton:5801		2026-04-24T09:35:54.813589543+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5801	5801					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-09-13		257	257	2000	9	13		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:5802		2026-04-24T09:35:54.814571881+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5802	5802					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-09-13		257	257	2000	9	13		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109603							Dinophysis acuminata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				acuminata			species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:5803		2026-04-24T09:35:54.815576187+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5803	5803					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-09-13		257	257	2000	9	13		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109612							Dinophysis caudata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				caudata			species		Saville-Kent, 1881					
yokohama_esri:plankton:5804		2026-04-24T09:35:54.816632285+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5804	5804					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-09-13		257	257	2000	9	13		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:5805		2026-04-24T09:35:54.817827522+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5805	5805					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-09-13		257	257	2000	9	13		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:5806		2026-04-24T09:35:54.818923173+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5806	5806					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-09-13		257	257	2000	9	13		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109555							Pyrophacus									Dinozoa	Dinophyceae	Gonyaulacales		Pyrophacaceae				Pyrophacus							genus		Stein, 1883					
yokohama_esri:plankton:5807		2026-04-24T09:35:54.819931408+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5807	5807					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-09-13		257	257	2000	9	13		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:5808		2026-04-24T09:35:54.82090798+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5808	5808					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-09-13		257	257	2000	9	13		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:106283							Plagioselmis																															
yokohama_esri:plankton:5809		2026-04-24T09:35:54.821959583+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5809	5809					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-09-13		257	257	2000	9	13		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:106285							Teleaulax									Cryptophyta	Cryptophyceae	Pyrenomonadales		Geminigeraceae				Teleaulax							genus		Hill, 1991					
yokohama_esri:plankton:581		2026-04-24T09:35:49.576487302+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:581	581					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.1	2000-06-21		173	173	2000	6	21		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5810		2026-04-24T09:35:54.822916427+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5810	5810					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-09-13		257	257	2000	9	13		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:160561							Pediastrum								Plantae	Chlorophyta	Chlorophyceae	Sphaeropleales		Hydrodictyaceae				Pediastrum							genus		Meyen, 1829					
yokohama_esri:plankton:5811		2026-04-24T09:35:54.825379223+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5811	5811					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-09-13		257	257	2000	9	13		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:5812		2026-04-24T09:35:54.82637964+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5812	5812					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-09-13		257	257	2000	9	13		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:163780							Tintinnopsis									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis							genus		Stein, 1867					
yokohama_esri:plankton:5813		2026-04-24T09:35:54.82732424+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5813	5813					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-09-13		257	257	2000	9	13		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:118014							Ebria									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria							genus		Borgert, 1891					
yokohama_esri:plankton:5814		2026-04-24T09:35:54.829683959+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5814	5814					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-09-13		257	257	2000	9	13		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:136779							Paulinella																															
yokohama_esri:plankton:5815		2026-04-24T09:35:54.832098282+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5815	5815					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-07-11		193	193	2000	7	11		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149200							Amphora									Ochrophyta	Bacillariophyceae	Thalassiophysales		Catenulaceae				Amphora							genus		Ehrenberg ex Kützing, 1844					
yokohama_esri:plankton:5816		2026-04-24T09:35:54.834445183+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5816	5816					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-07-11		193	193	2000	7	11		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5817		2026-04-24T09:35:54.83548281+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5817	5817					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-07-11		193	193	2000	7	11		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:5818		2026-04-24T09:35:54.836451959+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5818	5818					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-07-11		193	193	2000	7	11		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:5819		2026-04-24T09:35:54.837393002+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5819	5819					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-07-11		193	193	2000	7	11		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																					Pteridomonas(or Actinomonas) sp.										urn:lsid:marinespecies.org:taxname:1652121							Actinomonadaceae																															
yokohama_esri:plankton:582		2026-04-24T09:35:49.577391031+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:582	582					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.2	2000-06-21		173	173	2000	6	21		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5820		2026-04-24T09:35:54.83973434+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5820	5820					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-07-11		193	193	2000	7	11		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:5821		2026-04-24T09:35:54.840732119+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5821	5821					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-07-11		193	193	2000	7	11		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109982							Ceratium tripos																								species		(O. F. Müller) Nitzsch, 1817					
yokohama_esri:plankton:5822		2026-04-24T09:35:54.841688529+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5822	5822					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-07-11		193	193	2000	7	11		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Gymnodinium micrum																															
yokohama_esri:plankton:5823		2026-04-24T09:35:54.844031042+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5823	5823					+++	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-07-11		193	193	2000	7	11		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:106283							Plagioselmis																															
yokohama_esri:plankton:5824		2026-04-24T09:35:54.844979267+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5824	5824					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-07-11		193	193	2000	7	11		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Nephroselmis pyriformis								Plantae	Chlorophyta	Nephroselmidophyceae	Nephroselmidales		Nephroselmidaceae				Nephroselmis				pyriformis			species		(Carter) Ettl					
yokohama_esri:plankton:5825		2026-04-24T09:35:54.845964223+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5825	5825					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-07-11		193	193	2000	7	11		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Pterosperma cristatum								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pterospermataceae				Pterosperma				cristatum			species		Schiller, 1925					
yokohama_esri:plankton:5826		2026-04-24T09:35:54.84695906+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5826	5826					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-07-11		193	193	2000	7	11		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:134529							Pyramimonas								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas							genus		Schmarda, 1849					
yokohama_esri:plankton:5827		2026-04-24T09:35:54.847929838+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5827	5827					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-07-11		193	193	2000	7	11		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:5828		2026-04-24T09:35:54.848923947+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5828	5828					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2000-07-11		193	193	2000	7	11		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:5829		2026-04-24T09:35:54.849886622+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5829	5829					+	relative value											Present						relative value(+<++<+++）								no fixation									St.6	2000-04-14		105	105	2000	4	14		inner bay	concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149219							Chaetoceros debilis									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				debilis			species		Cleve, 1894					
yokohama_esri:plankton:583		2026-04-24T09:35:49.57829066+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:583	583					30	individuals											Present														Formalin fixation									St.6	2000-06-21		173	173	2000	6	21		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5830		2026-04-24T09:35:54.850884977+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5830	5830					+	relative value											Present						relative value(+<++<+++）								no fixation									St.6	2000-04-14		105	105	2000	4	14		inner bay	concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:5831		2026-04-24T09:35:54.851862899+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5831	5831					+	relative value											Present						relative value(+<++<+++）								no fixation									St.6	2000-04-14		105	105	2000	4	14		inner bay	concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109462							Dinophysis									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis							genus		Ehrenberg, 1839					
yokohama_esri:plankton:5832		2026-04-24T09:35:54.852833225+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5832	5832					+	relative value											Present						relative value(+<++<+++）								no fixation									St.6	2000-04-14		105	105	2000	4	14		inner bay	concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109876							Gyrodinium spirale									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				spirale			species		(Bergh) Kofoid & Swezy, 1921					
yokohama_esri:plankton:5833		2026-04-24T09:35:54.853822137+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5833	5833					+	relative value											Present						relative value(+<++<+++）								no fixation									St.6	2000-04-14		105	105	2000	4	14		inner bay	concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109540							Heterocapsa									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa							genus		F. Stein, 1883					
yokohama_esri:plankton:5834		2026-04-24T09:35:54.854784411+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5834	5834					+	relative value											Present						relative value(+<++<+++）								no fixation									St.6	2000-04-14		105	105	2000	4	14		inner bay	concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109885							Katodinium glaucum									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Katodinium				glaucum			species		(Lebour) Loeblich					
yokohama_esri:plankton:5835		2026-04-24T09:35:54.855739694+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5835	5835					+	relative value											Present						relative value(+<++<+++）								no fixation									St.6	2000-04-14		105	105	2000	4	14		inner bay	concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:106283							Plagioselmis																															
yokohama_esri:plankton:5836		2026-04-24T09:35:54.856677365+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5836	5836					+	relative value											Present						relative value(+<++<+++）								no fixation									St.6	2000-04-14		105	105	2000	4	14		inner bay	concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:106285							Teleaulax									Cryptophyta	Cryptophyceae	Pyrenomonadales		Geminigeraceae				Teleaulax							genus		Hill, 1991					
yokohama_esri:plankton:5837		2026-04-24T09:35:54.857756723+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5837	5837					+	relative value											Present						relative value(+<++<+++）								no fixation									St.6	2000-04-14		105	105	2000	4	14		inner bay	concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:5838		2026-04-24T09:35:54.858798941+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5838	5838					+	relative value											Present						relative value(+<++<+++）								no fixation									St.6	2000-04-14		105	105	2000	4	14		inner bay	concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:118014							Ebria									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria							genus		Borgert, 1891					
yokohama_esri:plankton:5839		2026-04-24T09:35:54.859835504+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5839	5839					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:465385							Cerataulina dentata									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				dentata			species		Hasle					
yokohama_esri:plankton:584		2026-04-24T09:35:49.579183037+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:584	584					20	individuals											Present														Formalin fixation									St.k	2000-06-21		173	173	2000	6	21		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5840		2026-04-24T09:35:54.860871521+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5840	5840					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149241							Chaetoceros affinis									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				affinis			species		Lauder, 1864					
yokohama_esri:plankton:5841		2026-04-24T09:35:54.861965394+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5841	5841					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:156617							Chaetoceros lorenzianus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				lorenzianus			species		Grunow, 1863					
yokohama_esri:plankton:5842		2026-04-24T09:35:54.864541248+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5842	5842					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148905							Cyclotella									Ochrophyta	Bacillariophyceae	Thalassiosirales		Stephanodiscaceae				Cyclotella							genus		(Kützing) Brébisson, 1838					
yokohama_esri:plankton:5843		2026-04-24T09:35:54.865564182+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5843	5843					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149003							Cylindrotheca									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca							genus		Rabenhorst, 1859					
yokohama_esri:plankton:5844		2026-04-24T09:35:54.868067486+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5844	5844					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149039							Leptocylindrus minimus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				minimus			species		Gran, 1915					
yokohama_esri:plankton:5845		2026-04-24T09:35:54.869078595+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5845	5845					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:246606							Pseudo-nitzschia fraudulenta																															
yokohama_esri:plankton:5846		2026-04-24T09:35:54.87009425+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5846	5846					++	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:175738							Pseudo-nitzschia multiseries																															
yokohama_esri:plankton:5847		2026-04-24T09:35:54.871276869+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5847	5847					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:5848		2026-04-24T09:35:54.872242388+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5848	5848					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:5849		2026-04-24T09:35:54.873288625+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5849	5849					+++	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:585		2026-04-24T09:35:49.580099533+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:585	585					15	individuals											Present														Formalin fixation									St.1	2000-11-16		321	321	2000	11	16		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5850		2026-04-24T09:35:54.874311485+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5850	5850					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:5851		2026-04-24T09:35:54.875329017+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5851	5851					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:5852		2026-04-24T09:35:54.876426324+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5852	5852					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109612							Dinophysis caudata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				caudata			species		Saville-Kent, 1881					
yokohama_esri:plankton:5853		2026-04-24T09:35:54.877418046+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5853	5853					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109462							Dinophysis									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis							genus		Ehrenberg, 1839					
yokohama_esri:plankton:5854		2026-04-24T09:35:54.878356394+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5854	5854					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109475							Gymnodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium							genus		Stein, 1878					
yokohama_esri:plankton:5855		2026-04-24T09:35:54.879291896+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5855	5855					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109876							Gyrodinium spirale									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				spirale			species		(Bergh) Kofoid & Swezy, 1921					
yokohama_esri:plankton:5856		2026-04-24T09:35:54.880232514+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5856	5856					+++	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109500							Noctiluca									Dinozoa	Dinophyceae	Noctilucales		Noctilucaceae				Noctiluca							genus		Suriray, 1836					
yokohama_esri:plankton:5857		2026-04-24T09:35:54.881156862+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5857	5857					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109563							Oxyphysis																								genus		Kofoid, 1926					
yokohama_esri:plankton:5858		2026-04-24T09:35:54.883386164+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5858	5858					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:5859		2026-04-24T09:35:54.884336956+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5859	5859					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:586		2026-04-24T09:35:49.580991388+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:586	586					30	individuals											Present														Formalin fixation									St.2	2001-02-20		51	51	2001	2	20		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5860		2026-04-24T09:35:54.885318556+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5860	5860					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:5861		2026-04-24T09:35:54.886238543+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5861	5861					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109555							Pyrophacus									Dinozoa	Dinophyceae	Gonyaulacales		Pyrophacaceae				Pyrophacus							genus		Stein, 1883					
yokohama_esri:plankton:5862		2026-04-24T09:35:54.887146236+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5862	5862					++	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109545							Scrippsiella									Dinozoa	Dinophyceae	Peridiniales		Peridiniaceae				Scrippsiella							genus		Balech, 1959 ex Loeblich III, 1965					
yokohama_esri:plankton:5863		2026-04-24T09:35:54.88807228+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5863	5863					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:134532							Mantoniella								Plantae	Chlorophyta	Mamiellophyceae	Mamiellales		Mamiellaceae				Mantoniella							genus		T. V. Desikachary, 1972					
yokohama_esri:plankton:5864		2026-04-24T09:35:54.889006357+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5864	5864					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Pterosperma cristatum								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pterospermataceae				Pterosperma				cristatum			species		Schiller, 1925					
yokohama_esri:plankton:5865		2026-04-24T09:35:54.889937008+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5865	5865					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																					Pyramimonas grossii?										urn:lsid:marinespecies.org:taxname:134529							Pyramimonas								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas							genus		Schmarda, 1849					
yokohama_esri:plankton:5866		2026-04-24T09:35:54.890866881+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5866	5866					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:134529							Pyramimonas								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas							genus		Schmarda, 1849					
yokohama_esri:plankton:5867		2026-04-24T09:35:54.891778066+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5867	5867					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:134526							Tetraselmis								Plantae	Chlorophyta	Chlorodendrophyceae	Chlorodendrales		Chlorodendraceae				Tetraselmis							genus		F. Stein, 1878					
yokohama_esri:plankton:5868		2026-04-24T09:35:54.892696983+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5868	5868					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:5869		2026-04-24T09:35:54.893619372+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5869	5869					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:118014							Ebria									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria							genus		Borgert, 1891					
yokohama_esri:plankton:587		2026-04-24T09:35:49.581890385+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:587	587					40	individuals											Present														Formalin fixation									St.6	2001-02-20		51	51	2001	2	20		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5870		2026-04-24T09:35:54.894526263+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5870	5870					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:118021							Phyllomitus																															
yokohama_esri:plankton:5871		2026-04-24T09:35:54.896739343+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5871	5871					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2000-05-24		145	145	2000	5	24		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:5872		2026-04-24T09:35:54.897668958+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5872	5872					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2000-05-24		145	145	2000	5	24		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:5873		2026-04-24T09:35:54.898594863+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5873	5873					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2000-05-24		145	145	2000	5	24		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:106287							Hemiselmis									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis							genus		Parke, 1949					
yokohama_esri:plankton:5874		2026-04-24T09:35:54.899522921+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5874	5874					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2000-05-24		145	145	2000	5	24		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:106283							Plagioselmis																															
yokohama_esri:plankton:5875		2026-04-24T09:35:54.900464131+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5875	5875					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2000-05-24		145	145	2000	5	24		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																					Rhodomonas marina?										urn:lsid:marinespecies.org:taxname:106289							Rhodomonas									Cryptophyta	Cryptophyceae	Pyrenomonadales		Pyrenomonadaceae				Rhodomonas							genus		Karsten, 1898					
yokohama_esri:plankton:5876		2026-04-24T09:35:54.901401204+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5876	5876					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2000-05-24		145	145	2000	5	24		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:106289							Rhodomonas									Cryptophyta	Cryptophyceae	Pyrenomonadales		Pyrenomonadaceae				Rhodomonas							genus		Karsten, 1898					
yokohama_esri:plankton:5877		2026-04-24T09:35:54.902323161+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5877	5877					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2000-05-24		145	145	2000	5	24		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:22557							Bodo																															
yokohama_esri:plankton:5878		2026-04-24T09:35:54.904449206+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5878	5878					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2001-02-20		51	51	2001	2	20		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5879		2026-04-24T09:35:54.905373279+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5879	5879					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2001-02-20		51	51	2001	2	20		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:588		2026-04-24T09:35:49.582795106+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:588	588					25	individuals											Present														Formalin fixation									St.1	2001-03-08		67	67	2001	3	8		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5880		2026-04-24T09:35:54.906295533+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5880	5880					+++	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2001-02-20		51	51	2001	2	20		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:5881		2026-04-24T09:35:54.907207037+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5881	5881					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2001-02-20		51	51	2001	2	20		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:5882		2026-04-24T09:35:54.908137548+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5882	5882					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2001-02-20		51	51	2001	2	20		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:5883		2026-04-24T09:35:54.909060658+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5883	5883					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2001-02-20		51	51	2001	2	20		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:157258							Dictyocha									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha							genus		Ehrenberg, 1837					
yokohama_esri:plankton:5884		2026-04-24T09:35:54.911277364+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5884	5884					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2001-02-20		51	51	2001	2	20		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:5885		2026-04-24T09:35:54.912206321+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5885	5885					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2001-02-20		51	51	2001	2	20		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:5886		2026-04-24T09:35:54.913130279+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5886	5886					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2001-02-20		51	51	2001	2	20		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109540							Heterocapsa									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa							genus		F. Stein, 1883					
yokohama_esri:plankton:5887		2026-04-24T09:35:54.914071622+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5887	5887					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2001-02-20		51	51	2001	2	20		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:5888		2026-04-24T09:35:54.915000158+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5888	5888					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2001-02-20		51	51	2001	2	20		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Imantonia rotunda																															
yokohama_esri:plankton:5889		2026-04-24T09:35:54.915909374+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5889	5889					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2001-02-20		51	51	2001	2	20		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:106283							Plagioselmis																															
yokohama_esri:plankton:589		2026-04-24T09:35:49.583696632+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:589	589					10	individuals											Present														Formalin fixation									St.2	2001-03-08		67	67	2001	3	8		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5890		2026-04-24T09:35:54.916833143+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5890	5890					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2001-02-20		51	51	2001	2	20		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:118014							Ebria									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria							genus		Borgert, 1891					
yokohama_esri:plankton:5891		2026-04-24T09:35:54.917756774+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5891	5891					+++	relative value											Present						relative value(+<++<+++）								no fixation									St.6	2000-04-29		120	120	2000	4	29		inner bay	concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:5892		2026-04-24T09:35:54.918676841+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5892	5892					+++	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2000-09-13		257	257	2000	9	13		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149219							Chaetoceros debilis									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				debilis			species		Cleve, 1894					
yokohama_esri:plankton:5893		2026-04-24T09:35:54.919614664+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5893	5893					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2000-09-13		257	257	2000	9	13		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:5894		2026-04-24T09:35:54.920548669+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5894	5894					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2000-09-13		257	257	2000	9	13		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:5895		2026-04-24T09:35:54.921468245+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5895	5895					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2000-09-13		257	257	2000	9	13		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:5896		2026-04-24T09:35:54.92237636+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5896	5896					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2000-09-13		257	257	2000	9	13		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:5897		2026-04-24T09:35:54.923315979+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5897	5897					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2000-09-13		257	257	2000	9	13		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:5898		2026-04-24T09:35:54.924228752+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5898	5898					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2000-09-13		257	257	2000	9	13		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109932							Ceratium breve																								species		(Ostenfeld & Schmidt) Schröder, 1906					
yokohama_esri:plankton:5899		2026-04-24T09:35:54.925122164+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5899	5899					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2000-09-13		257	257	2000	9	13		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:590		2026-04-24T09:35:49.584591225+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:590	590					15	individuals											Present														Formalin fixation									St.6	2001-03-08		67	67	2001	3	8		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5900		2026-04-24T09:35:54.926032973+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5900	5900					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2000-09-13		257	257	2000	9	13		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109462							Dinophysis									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis							genus		Ehrenberg, 1839					
yokohama_esri:plankton:5901		2026-04-24T09:35:54.926938538+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5901	5901					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2000-09-13		257	257	2000	9	13		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																					Gyrodinium britannia?										urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:5902		2026-04-24T09:35:54.927836914+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5902	5902					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2000-09-13		257	257	2000	9	13		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:5903		2026-04-24T09:35:54.928732081+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5903	5903					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2000-09-13		257	257	2000	9	13		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:5904		2026-04-24T09:35:54.929634202+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5904	5904					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2000-09-13		257	257	2000	9	13		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:5905		2026-04-24T09:35:54.930543621+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5905	5905					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2000-09-13		257	257	2000	9	13		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109555							Pyrophacus									Dinozoa	Dinophyceae	Gonyaulacales		Pyrophacaceae				Pyrophacus							genus		Stein, 1883					
yokohama_esri:plankton:5906		2026-04-24T09:35:54.931450888+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5906	5906					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2000-09-13		257	257	2000	9	13		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:5907		2026-04-24T09:35:54.932369496+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5907	5907					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2000-09-13		257	257	2000	9	13		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:118014							Ebria									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria							genus		Borgert, 1891					
yokohama_esri:plankton:5908		2026-04-24T09:35:54.933274191+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5908	5908					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2000-07-11		193	193	2000	7	11		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149503							Pleurosigma elongatum									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma				elongatum			species		W. Smith, 1852					
yokohama_esri:plankton:5909		2026-04-24T09:35:54.935656241+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5909	5909					+++	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2000-07-11		193	193	2000	7	11		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:591		2026-04-24T09:35:49.585487944+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:591	591					10	individuals											Present														Formalin fixation									St.k	2001-03-08		67	67	2001	3	8		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5910		2026-04-24T09:35:54.936559409+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5910	5910					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2000-07-11		193	193	2000	7	11		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:5911		2026-04-24T09:35:54.937475699+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5911	5911					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2000-07-11		193	193	2000	7	11		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:5912		2026-04-24T09:35:54.93844083+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5912	5912					+++	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2000-07-11		193	193	2000	7	11		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:106283							Plagioselmis																															
yokohama_esri:plankton:5913		2026-04-24T09:35:54.939359123+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5913	5913					+	relative value											Present						relative value(+<++<+++）								no fixation									St.2	2000-04-14		105	105	2000	4	14		inner bay	concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109540							Heterocapsa									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa							genus		F. Stein, 1883					
yokohama_esri:plankton:5914		2026-04-24T09:35:54.940272933+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5914	5914					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:465385							Cerataulina dentata									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				dentata			species		Hasle					
yokohama_esri:plankton:5915		2026-04-24T09:35:54.941161663+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5915	5915					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149241							Chaetoceros affinis									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				affinis			species		Lauder, 1864					
yokohama_esri:plankton:5916		2026-04-24T09:35:54.94206617+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5916	5916					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149122							Chaetoceros didymus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				didymus			species		Ehrenberg, 1845					
yokohama_esri:plankton:5917		2026-04-24T09:35:54.94296904+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5917	5917					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5918		2026-04-24T09:35:54.943870056+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5918	5918					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149003							Cylindrotheca									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca							genus		Rabenhorst, 1859					
yokohama_esri:plankton:5919		2026-04-24T09:35:54.944763576+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5919	5919					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149039							Leptocylindrus minimus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				minimus			species		Gran, 1915					
yokohama_esri:plankton:592		2026-04-24T09:35:49.587490051+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第11報・海域編）、(2007)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0006.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:592	592					2	individuals											Present														Formalin fixation									St.10	2006-09-12		255	255	2006	9	12		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39666667	139.6627778																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5920		2026-04-24T09:35:54.945666938+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5920	5920					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149045							Nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia							genus		Hassall, 1845					
yokohama_esri:plankton:5921		2026-04-24T09:35:54.946561007+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5921	5921					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:175738							Pseudo-nitzschia multiseries																															
yokohama_esri:plankton:5922		2026-04-24T09:35:54.947462556+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5922	5922					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:5923		2026-04-24T09:35:54.948358513+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5923	5923					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:5924		2026-04-24T09:35:54.949249072+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5924	5924					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:428524							Spumella																															
yokohama_esri:plankton:5925		2026-04-24T09:35:54.950146326+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5925	5925					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:5926		2026-04-24T09:35:54.951051338+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5926	5926					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109932							Ceratium breve																								species		(Ostenfeld & Schmidt) Schröder, 1906					
yokohama_esri:plankton:5927		2026-04-24T09:35:54.951944135+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5927	5927					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109475							Gymnodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium							genus		Stein, 1878					
yokohama_esri:plankton:5928		2026-04-24T09:35:54.952838128+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5928	5928					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Heterocapsa rotundata									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				rotundata			species		(Lohmann) G. Hansen, 1995					
yokohama_esri:plankton:5929		2026-04-24T09:35:54.953742732+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5929	5929					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109540							Heterocapsa									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa							genus		F. Stein, 1883					
yokohama_esri:plankton:593		2026-04-24T09:35:49.588457568+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第11報・海域編）、(2007)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0006.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:593	593					24	individuals											Present														Formalin fixation									St.12	2006-09-12		255	255	2006	9	12		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6566667																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5930		2026-04-24T09:35:54.954649598+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5930	5930					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:5931		2026-04-24T09:35:54.955533477+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5931	5931					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:5932		2026-04-24T09:35:54.956437144+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5932	5932					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:106283							Plagioselmis																															
yokohama_esri:plankton:5933		2026-04-24T09:35:54.957333392+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5933	5933					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:106285							Teleaulax									Cryptophyta	Cryptophyceae	Pyrenomonadales		Geminigeraceae				Teleaulax							genus		Hill, 1991					
yokohama_esri:plankton:5934		2026-04-24T09:35:54.958229253+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5934	5934					++	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:134531							Mamiella								Plantae	Chlorophyta	Mamiellophyceae	Mamiellales		Mamiellaceae				Mamiella							genus		Ø. Moestrup, 1984					
yokohama_esri:plankton:5935		2026-04-24T09:35:54.959120305+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5935	5935					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:5936		2026-04-24T09:35:54.960043433+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5936	5936					++	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-05-24		145	145	2000	5	24		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Pseudopedinella elastica																															
yokohama_esri:plankton:5937		2026-04-24T09:35:54.962393364+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5937	5937					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-05-24		145	145	2000	5	24		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:5938		2026-04-24T09:35:54.963330861+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5938	5938					++	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-05-24		145	145	2000	5	24		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Plagioselmis prolonga																															
yokohama_esri:plankton:5939		2026-04-24T09:35:54.964254859+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5939	5939					+++	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-05-24		145	145	2000	5	24		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:106289							Rhodomonas									Cryptophyta	Cryptophyceae	Pyrenomonadales		Pyrenomonadaceae				Rhodomonas							genus		Karsten, 1898					
yokohama_esri:plankton:594		2026-04-24T09:35:49.589371411+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:594	594					90	individuals											Present														Formalin fixation									St.1	2003-05-27		147	147	2003	5	27		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5940		2026-04-24T09:35:54.965167055+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5940	5940					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2001-02-20		51	51	2001	2	20		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:5941		2026-04-24T09:35:54.966100149+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5941	5941					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2001-02-20		51	51	2001	2	20		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149120							Chaetoceros danicus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				danicus			species		Cleve, 1889					
yokohama_esri:plankton:5942		2026-04-24T09:35:54.967008595+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5942	5942					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2001-02-20		51	51	2001	2	20		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149219							Chaetoceros debilis									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				debilis			species		Cleve, 1894					
yokohama_esri:plankton:5943		2026-04-24T09:35:54.967946589+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5943	5943					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2001-02-20		51	51	2001	2	20		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149122							Chaetoceros didymus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				didymus			species		Ehrenberg, 1845					
yokohama_esri:plankton:5944		2026-04-24T09:35:54.968859404+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5944	5944					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2001-02-20		51	51	2001	2	20		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:5945		2026-04-24T09:35:54.969774688+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5945	5945					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2001-02-20		51	51	2001	2	20		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149151							Pseudo-nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia							genus		H. Peragallo, 1900					
yokohama_esri:plankton:5946		2026-04-24T09:35:54.970666708+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5946	5946					+++	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2001-02-20		51	51	2001	2	20		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:5947		2026-04-24T09:35:54.971566451+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5947	5947					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2001-02-20		51	51	2001	2	20		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:5948		2026-04-24T09:35:54.972468392+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5948	5948					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2001-02-20		51	51	2001	2	20		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:5949		2026-04-24T09:35:54.973374734+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5949	5949					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2001-02-20		51	51	2001	2	20		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:157260							Dictyocha speculum									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				speculum			species		Ehrenberg, 1839					
yokohama_esri:plankton:595		2026-04-24T09:35:49.59029517+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:595	595					30	individuals											Present														Formalin fixation									St.6	2003-05-27		147	147	2003	5	27		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5950		2026-04-24T09:35:54.974274573+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5950	5950					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2001-02-20		51	51	2001	2	20		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Pseudopedinella pyriformis									Ochrophyta	Dictyochophyceae	Pedinellales		Pedinellaceae				Pseudopedinella				pyriformis			species		N. Carter, 1937					
yokohama_esri:plankton:5951		2026-04-24T09:35:54.975164097+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5951	5951					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2001-02-20		51	51	2001	2	20		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:5952		2026-04-24T09:35:54.976069994+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5952	5952					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2001-02-20		51	51	2001	2	20		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:5953		2026-04-24T09:35:54.976972285+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5953	5953					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2001-02-20		51	51	2001	2	20		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:110153							Heterocapsa triquetra									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				triquetra			species		(Ehrenberg) F. Stein, 1883					
yokohama_esri:plankton:5954		2026-04-24T09:35:54.977871821+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5954	5954					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2001-02-20		51	51	2001	2	20		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109540							Heterocapsa									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa							genus		F. Stein, 1883					
yokohama_esri:plankton:5955		2026-04-24T09:35:54.978773776+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5955	5955					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2001-02-20		51	51	2001	2	20		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:110233							Protoperidinium minutum																								species		(Kofoid) Loeblich III, 1970					
yokohama_esri:plankton:5956		2026-04-24T09:35:54.979693654+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5956	5956					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2001-02-20		51	51	2001	2	20		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:5957		2026-04-24T09:35:54.980592799+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5957	5957					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2001-02-20		51	51	2001	2	20		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:109545							Scrippsiella									Dinozoa	Dinophyceae	Peridiniales		Peridiniaceae				Scrippsiella							genus		Balech, 1959 ex Loeblich III, 1965					
yokohama_esri:plankton:5958		2026-04-24T09:35:54.981498014+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5958	5958					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2001-02-20		51	51	2001	2	20		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:115104							Emiliania huxleyi									Haptophyta	Prymnesiophyceae	Isochrysidales		Gephyrocapsaceae				Emiliania				huxleyi			species		(Lohmann) Hay & Mohler, 1967					
yokohama_esri:plankton:5959		2026-04-24T09:35:54.983818703+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5959	5959					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2001-02-20		51	51	2001	2	20		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:235955							Gephyrocapsa oceanica									Haptophyta	Prymnesiophyceae	Isochrysidales		Noelaerhabdaceae				Gephyrocapsa				oceanica			species		Kamptner, 1943					
yokohama_esri:plankton:596		2026-04-24T09:35:49.591205617+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:596	596					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-07-09		190	190	2003	7	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5960		2026-04-24T09:35:54.984753222+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5960	5960					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2001-02-20		51	51	2001	2	20		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Papposphaera lepida																															
yokohama_esri:plankton:5961		2026-04-24T09:35:54.987034108+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5961	5961					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2001-02-20		51	51	2001	2	20		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:5962		2026-04-24T09:35:54.987948591+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5962	5962					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2001-02-20		51	51	2001	2	20		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:118014							Ebria									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria							genus		Borgert, 1891					
yokohama_esri:plankton:5963		2026-04-24T09:35:54.988855425+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5963	5963					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.1	2001-02-20		51	51	2001	2	20		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Nannoeca minuta									Choanozoa	Choanoflagellatea	Acanthoecida		Stephanoecidae				Nannoeca				minuta			species		(Leadbeater) Thomsen					
yokohama_esri:plankton:5964		2026-04-24T09:35:54.991056938+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5964	5964					+	relative value											Present						relative value(+<++<+++）								no fixation									St.2	2000-04-29		120	120	2000	4	29		inner bay	concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149241							Chaetoceros affinis									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				affinis			species		Lauder, 1864					
yokohama_esri:plankton:5965		2026-04-24T09:35:54.991974269+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5965	5965					+	relative value											Present						relative value(+<++<+++）								no fixation									St.2	2000-04-29		120	120	2000	4	29		inner bay	concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149219							Chaetoceros debilis									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				debilis			species		Cleve, 1894					
yokohama_esri:plankton:5966		2026-04-24T09:35:54.992889064+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5966	5966					+	relative value											Present						relative value(+<++<+++）								no fixation									St.2	2000-04-29		120	120	2000	4	29		inner bay	concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149122							Chaetoceros didymus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				didymus			species		Ehrenberg, 1845					
yokohama_esri:plankton:5967		2026-04-24T09:35:54.993797158+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5967	5967					+	relative value											Present						relative value(+<++<+++）								no fixation									St.2	2000-04-29		120	120	2000	4	29		inner bay	concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5968		2026-04-24T09:35:54.994698+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5968	5968					+	relative value											Present						relative value(+<++<+++）								no fixation									St.2	2000-04-29		120	120	2000	4	29		inner bay	concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148905							Cyclotella									Ochrophyta	Bacillariophyceae	Thalassiosirales		Stephanodiscaceae				Cyclotella							genus		(Kützing) Brébisson, 1838					
yokohama_esri:plankton:5969		2026-04-24T09:35:54.995602888+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5969	5969					+	relative value											Present						relative value(+<++<+++）								no fixation									St.2	2000-04-29		120	120	2000	4	29		inner bay	concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149310							Dactyliosolen fragilissimus									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Dactyliosolen				fragilissimus			species		(Bergon) Hasle, 1996					
yokohama_esri:plankton:597		2026-04-24T09:35:49.592099787+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:597	597					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.2	2003-07-09		190	190	2003	7	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5970		2026-04-24T09:35:54.996517602+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5970	5970					+	relative value											Present						relative value(+<++<+++）								no fixation									St.2	2000-04-29		120	120	2000	4	29		inner bay	concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:5971		2026-04-24T09:35:54.99740983+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5971	5971					+	relative value											Present						relative value(+<++<+++）								no fixation									St.2	2000-04-29		120	120	2000	4	29		inner bay	concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:5972		2026-04-24T09:35:54.998309805+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5972	5972					+	relative value											Present						relative value(+<++<+++）								no fixation									St.2	2000-04-29		120	120	2000	4	29		inner bay	concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:5973		2026-04-24T09:35:54.999190905+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5973	5973					+	relative value											Present						relative value(+<++<+++）								no fixation									St.2	2000-04-29		120	120	2000	4	29		inner bay	concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:5974		2026-04-24T09:35:55.000098557+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5974	5974					+++	relative value											Present						relative value(+<++<+++）								no fixation									St.2	2000-04-29		120	120	2000	4	29		inner bay	concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:5975		2026-04-24T09:35:55.001004646+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5975	5975					+	relative value											Present						relative value(+<++<+++）								no fixation									St.2	2000-04-29		120	120	2000	4	29		inner bay	concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109540							Heterocapsa									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa							genus		F. Stein, 1883					
yokohama_esri:plankton:5976		2026-04-24T09:35:55.001905392+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5976	5976					+	relative value											Present						relative value(+<++<+++）								no fixation									St.2	2000-04-29		120	120	2000	4	29		inner bay	concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110240							Protoperidinium oceanicum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				oceanicum			species		(VanHöffen) Balech, 1974					
yokohama_esri:plankton:5977		2026-04-24T09:35:55.002805642+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5977	5977					+	relative value											Present						relative value(+<++<+++）								no fixation									St.2	2000-04-29		120	120	2000	4	29		inner bay	concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:5978		2026-04-24T09:35:55.003701896+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5978	5978					+	relative value											Present						relative value(+<++<+++）								no fixation									St.2	2000-04-29		120	120	2000	4	29		inner bay	concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:5979		2026-04-24T09:35:55.004591998+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5979	5979					+	relative value											Present						relative value(+<++<+++）								no fixation									St.2	2000-04-29		120	120	2000	4	29		inner bay	concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:598		2026-04-24T09:35:49.593006998+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:598	598					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-07-09		190	190	2003	7	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5980		2026-04-24T09:35:55.005493423+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5980	5980					+	relative value											Present						relative value(+<++<+++）								no fixation									St.2	2000-04-29		120	120	2000	4	29		inner bay	concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:118014							Ebria									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria							genus		Borgert, 1891					
yokohama_esri:plankton:5981		2026-04-24T09:35:55.00639396+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5981	5981					+++	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-09-13		257	257	2000	9	13		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149219							Chaetoceros debilis									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				debilis			species		Cleve, 1894					
yokohama_esri:plankton:5982		2026-04-24T09:35:55.007297943+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5982	5982					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-09-13		257	257	2000	9	13		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:5983		2026-04-24T09:35:55.008182303+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5983	5983					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-09-13		257	257	2000	9	13		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:5984		2026-04-24T09:35:55.009088413+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5984	5984					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-09-13		257	257	2000	9	13		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:5985		2026-04-24T09:35:55.010027134+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5985	5985					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-09-13		257	257	2000	9	13		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:5986		2026-04-24T09:35:55.010920768+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5986	5986					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-09-13		257	257	2000	9	13		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:5987		2026-04-24T09:35:55.011819066+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5987	5987					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-09-13		257	257	2000	9	13		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:5988		2026-04-24T09:35:55.012715187+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5988	5988					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-09-13		257	257	2000	9	13		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:5989		2026-04-24T09:35:55.013621073+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5989	5989					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-09-13		257	257	2000	9	13		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:162793							Dinophysis rotundata																								species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:599		2026-04-24T09:35:49.593922152+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:599	599					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:5990		2026-04-24T09:35:55.01451573+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5990	5990					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-09-13		257	257	2000	9	13		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:5991		2026-04-24T09:35:55.015421166+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5991	5991					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-09-13		257	257	2000	9	13		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:5992		2026-04-24T09:35:55.016312284+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5992	5992					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-09-13		257	257	2000	9	13		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109555							Pyrophacus									Dinozoa	Dinophyceae	Gonyaulacales		Pyrophacaceae				Pyrophacus							genus		Stein, 1883					
yokohama_esri:plankton:5993		2026-04-24T09:35:55.017211871+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5993	5993					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-09-13		257	257	2000	9	13		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																						aff. alifera									urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:5994		2026-04-24T09:35:55.018102842+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5994	5994					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-09-13		257	257	2000	9	13		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Plagioselmis prolonga																															
yokohama_esri:plankton:5995		2026-04-24T09:35:55.018989868+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5995	5995					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-09-13		257	257	2000	9	13		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:106285							Teleaulax									Cryptophyta	Cryptophyceae	Pyrenomonadales		Geminigeraceae				Teleaulax							genus		Hill, 1991					
yokohama_esri:plankton:5996		2026-04-24T09:35:55.019903256+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5996	5996					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-09-13		257	257	2000	9	13		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:5997		2026-04-24T09:35:55.020802618+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5997	5997					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-07-11		193	193	2000	7	11		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:5998		2026-04-24T09:35:55.021692648+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5998	5998					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-07-11		193	193	2000	7	11		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149122							Chaetoceros didymus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				didymus			species		Ehrenberg, 1845					
yokohama_esri:plankton:5999		2026-04-24T09:35:55.022591634+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:5999	5999					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-07-11		193	193	2000	7	11		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:600		2026-04-24T09:35:49.594831624+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:600	600					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:6000		2026-04-24T09:35:55.023491341+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6000	6000					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-07-11		193	193	2000	7	11		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:6001		2026-04-24T09:35:55.02439055+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6001	6001					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-07-11		193	193	2000	7	11		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148905							Cyclotella									Ochrophyta	Bacillariophyceae	Thalassiosirales		Stephanodiscaceae				Cyclotella							genus		(Kützing) Brébisson, 1838					
yokohama_esri:plankton:6002		2026-04-24T09:35:55.025282404+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6002	6002					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-07-11		193	193	2000	7	11		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:6003		2026-04-24T09:35:55.026173636+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6003	6003					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-07-11		193	193	2000	7	11		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149003							Cylindrotheca									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca							genus		Rabenhorst, 1859					
yokohama_esri:plankton:6004		2026-04-24T09:35:55.027078735+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6004	6004					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-07-11		193	193	2000	7	11		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149112							Guinardia delicatula									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Guinardia				delicatula			species		(Cleve) Hasle, 1997					
yokohama_esri:plankton:6005		2026-04-24T09:35:55.029496198+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6005	6005					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-07-11		193	193	2000	7	11		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149132							Guinardia flaccida									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Guinardia				flaccida			species		(Castracane) Peragallo					
yokohama_esri:plankton:6006		2026-04-24T09:35:55.030420823+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6006	6006					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-07-11		193	193	2000	7	11		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149038							Leptocylindrus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus							genus		Cleve, 1889					
yokohama_esri:plankton:6007		2026-04-24T09:35:55.032610031+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6007	6007					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-07-11		193	193	2000	7	11		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149134							Lauderia									Ochrophyta	Bacillariophyceae	Thalassiosirales		Lauderiaceae				Lauderia							genus		Cleve, 1873					
yokohama_esri:plankton:6008		2026-04-24T09:35:55.034795624+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6008	6008					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-07-11		193	193	2000	7	11		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:6009		2026-04-24T09:35:55.035712724+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6009	6009					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-07-11		193	193	2000	7	11		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149045							Nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia							genus		Hassall, 1845					
yokohama_esri:plankton:601		2026-04-24T09:35:49.595744242+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:601	601					1	individuals											Present														Glutaraldehyde fixation									横浜港沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:6010		2026-04-24T09:35:55.036619375+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6010	6010					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-07-11		193	193	2000	7	11		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149503							Pleurosigma elongatum									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Pleurosigma				elongatum			species		W. Smith, 1852					
yokohama_esri:plankton:6011		2026-04-24T09:35:55.037526372+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6011	6011					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-07-11		193	193	2000	7	11		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:6012		2026-04-24T09:35:55.038449378+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6012	6012					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-07-11		193	193	2000	7	11		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149151							Pseudo-nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia							genus		H. Peragallo, 1900					
yokohama_esri:plankton:6013		2026-04-24T09:35:55.039368553+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6013	6013					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-07-11		193	193	2000	7	11		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:6014		2026-04-24T09:35:55.040289137+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6014	6014					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-07-11		193	193	2000	7	11		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:6015		2026-04-24T09:35:55.041179956+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6015	6015					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-07-11		193	193	2000	7	11		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:573627							Thalassiosira allenii									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				allenii			species		Takano					
yokohama_esri:plankton:6016		2026-04-24T09:35:55.0420815+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6016	6016					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-07-11		193	193	2000	7	11		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148933							Thalassiosira proschkinae									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				proschkinae			species		Makarova					
yokohama_esri:plankton:6017		2026-04-24T09:35:55.044457905+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6017	6017					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-07-11		193	193	2000	7	11		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:6018		2026-04-24T09:35:55.045365713+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6018	6018					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-07-11		193	193	2000	7	11		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:6019		2026-04-24T09:35:55.046274824+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6019	6019					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-07-11		193	193	2000	7	11		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109603							Dinophysis acuminata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				acuminata			species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:602		2026-04-24T09:35:49.596651007+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:602	602					12	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:6020		2026-04-24T09:35:55.047166289+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6020	6020					+++	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-07-11		193	193	2000	7	11		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109500							Noctiluca									Dinozoa	Dinophyceae	Noctilucales		Noctilucaceae				Noctiluca							genus		Suriray, 1836					
yokohama_esri:plankton:6021		2026-04-24T09:35:55.04807268+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6021	6021					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-07-11		193	193	2000	7	11		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:6022		2026-04-24T09:35:55.04897475+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6022	6022					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-07-11		193	193	2000	7	11		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:6023		2026-04-24T09:35:55.049888156+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6023	6023					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-07-11		193	193	2000	7	11		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110213							Protoperidinium conicum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				conicum			species		(Gran) Balech, 1974					
yokohama_esri:plankton:6024		2026-04-24T09:35:55.050796632+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6024	6024					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-07-11		193	193	2000	7	11		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:110238							Protoperidinium oblongum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				oblongum			species		(Aurivillius) Parke & Dodge, 1976					
yokohama_esri:plankton:6025		2026-04-24T09:35:55.053073688+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6025	6025					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-07-11		193	193	2000	7	11		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:6026		2026-04-24T09:35:55.053990761+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6026	6026					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-07-11		193	193	2000	7	11		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:109555							Pyrophacus									Dinozoa	Dinophyceae	Gonyaulacales		Pyrophacaceae				Pyrophacus							genus		Stein, 1883					
yokohama_esri:plankton:6027		2026-04-24T09:35:55.05489952+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6027	6027					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.2	2000-07-11		193	193	2000	7	11		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:6028		2026-04-24T09:35:55.055808602+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6028	6028					+	relative value											Present						relative value(+<++<+++）								no fixation									St.K	2000-04-14		105	105	2000	4	14		inner bay	concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:6029		2026-04-24T09:35:55.056697064+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6029	6029					+	relative value											Present						relative value(+<++<+++）								no fixation									St.K	2000-04-14		105	105	2000	4	14		inner bay	concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:603		2026-04-24T09:35:49.597541923+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:603	603					12	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:6030		2026-04-24T09:35:55.05759343+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6030	6030					+	relative value											Present						relative value(+<++<+++）								no fixation									St.K	2000-04-14		105	105	2000	4	14		inner bay	concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:6031		2026-04-24T09:35:55.058486339+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6031	6031					+	relative value											Present						relative value(+<++<+++）								no fixation									St.K	2000-04-14		105	105	2000	4	14		inner bay	concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:109540							Heterocapsa									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa							genus		F. Stein, 1883					
yokohama_esri:plankton:6032		2026-04-24T09:35:55.059379501+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6032	6032					+	relative value											Present						relative value(+<++<+++）								no fixation									St.K	2000-04-14		105	105	2000	4	14		inner bay	concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:109500							Noctiluca									Dinozoa	Dinophyceae	Noctilucales		Noctilucaceae				Noctiluca							genus		Suriray, 1836					
yokohama_esri:plankton:6033		2026-04-24T09:35:55.060295325+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6033	6033					+	relative value											Present						relative value(+<++<+++）								no fixation									St.K	2000-04-14		105	105	2000	4	14		inner bay	concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:110240							Protoperidinium oceanicum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				oceanicum			species		(VanHöffen) Balech, 1974					
yokohama_esri:plankton:6034		2026-04-24T09:35:55.061184723+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6034	6034					+	relative value											Present						relative value(+<++<+++）								no fixation									St.K	2000-04-14		105	105	2000	4	14		inner bay	concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:106285							Teleaulax									Cryptophyta	Cryptophyceae	Pyrenomonadales		Geminigeraceae				Teleaulax							genus		Hill, 1991					
yokohama_esri:plankton:6035		2026-04-24T09:35:55.062090367+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6035	6035					+	relative value											Present						relative value(+<++<+++）								no fixation									St.K	2000-04-14		105	105	2000	4	14		inner bay	concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:6036		2026-04-24T09:35:55.062989723+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6036	6036					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.K	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																													uncertain		urn:lsid:marinespecies.org:taxname:465385							Cerataulina dentata									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				dentata			species		Hasle					
yokohama_esri:plankton:6037		2026-04-24T09:35:55.06389027+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6037	6037					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.K	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149241							Chaetoceros affinis									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				affinis			species		Lauder, 1864					
yokohama_esri:plankton:6038		2026-04-24T09:35:55.064785845+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6038	6038					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.K	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:156617							Chaetoceros lorenzianus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				lorenzianus			species		Grunow, 1863					
yokohama_esri:plankton:6039		2026-04-24T09:35:55.065676479+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6039	6039					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.K	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149003							Cylindrotheca									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca							genus		Rabenhorst, 1859					
yokohama_esri:plankton:604		2026-04-24T09:35:49.598448441+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:604	604					9	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:6040		2026-04-24T09:35:55.066570587+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6040	6040					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.K	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:6041		2026-04-24T09:35:55.067467901+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6041	6041					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.K	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149045							Nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia							genus		Hassall, 1845					
yokohama_esri:plankton:6042		2026-04-24T09:35:55.068363488+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6042	6042					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.K	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:246606							Pseudo-nitzschia fraudulenta																															
yokohama_esri:plankton:6043		2026-04-24T09:35:55.069268812+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6043	6043					++	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.K	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:175738							Pseudo-nitzschia multiseries																															
yokohama_esri:plankton:6044		2026-04-24T09:35:55.070182108+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6044	6044					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.K	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:6045		2026-04-24T09:35:55.071075118+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6045	6045					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.K	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:6046		2026-04-24T09:35:55.071978471+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6046	6046					+++	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.K	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:6047		2026-04-24T09:35:55.072873343+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6047	6047					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.K	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:428524							Spumella																															
yokohama_esri:plankton:6048		2026-04-24T09:35:55.073772666+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6048	6048					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.K	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:369492							Ciliophrys																															
yokohama_esri:plankton:6049		2026-04-24T09:35:55.075996617+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6049	6049					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.K	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:605		2026-04-24T09:35:49.599356778+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:605	605					4	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:6050		2026-04-24T09:35:55.076909014+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6050	6050					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.K	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:103987							Bicosoeca									Bigyra	Bicoecea	Bicoecida		Bicosoecaceae				Bicosoeca							genus		H. J. Clark, 1868					
yokohama_esri:plankton:6051		2026-04-24T09:35:55.077814831+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6051	6051					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.K	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:6052		2026-04-24T09:35:55.078719915+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6052	6052					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.K	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Heterocapsa rotundata									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				rotundata			species		(Lohmann) G. Hansen, 1995					
yokohama_esri:plankton:6053		2026-04-24T09:35:55.079627843+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6053	6053					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.K	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:109540							Heterocapsa									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa							genus		F. Stein, 1883					
yokohama_esri:plankton:6054		2026-04-24T09:35:55.08054361+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6054	6054					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.K	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:109500							Noctiluca									Dinozoa	Dinophyceae	Noctilucales		Noctilucaceae				Noctiluca							genus		Suriray, 1836					
yokohama_esri:plankton:6055		2026-04-24T09:35:55.081442518+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6055	6055					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.K	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:6056		2026-04-24T09:35:55.082336139+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6056	6056					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.K	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:6057		2026-04-24T09:35:55.083251785+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6057	6057					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.K	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																						aff. alifera									urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:6058		2026-04-24T09:35:55.084161085+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6058	6058					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.K	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																					Prymnesium sp.?										urn:lsid:marinespecies.org:taxname:160563							Prymnesium									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Prymnesium							genus		Massart, 1920					
yokohama_esri:plankton:6059		2026-04-24T09:35:55.086279883+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6059	6059					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.K	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:106287							Hemiselmis									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis							genus		Parke, 1949					
yokohama_esri:plankton:606		2026-04-24T09:35:49.600269914+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:606	606					1	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:6060		2026-04-24T09:35:55.087182079+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6060	6060					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.K	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:106283							Plagioselmis																															
yokohama_esri:plankton:6061		2026-04-24T09:35:55.088089802+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6061	6061					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.K	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:106285							Teleaulax									Cryptophyta	Cryptophyceae	Pyrenomonadales		Geminigeraceae				Teleaulax							genus		Hill, 1991					
yokohama_esri:plankton:6062		2026-04-24T09:35:55.088992564+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6062	6062					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.K	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:6063		2026-04-24T09:35:55.089904311+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6063	6063					++	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.K	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:6064		2026-04-24T09:35:55.090810873+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6064	6064					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.K	2000-08-28		241	241	2000	8	28		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:179320							Mesodinium									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium							genus		von Stein					
yokohama_esri:plankton:6065		2026-04-24T09:35:55.092973021+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6065	6065					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.K	2000-05-24		145	145	2000	5	24		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:103987							Bicosoeca									Bigyra	Bicoecea	Bicoecida		Bicosoecaceae				Bicosoeca							genus		H. J. Clark, 1868					
yokohama_esri:plankton:6066		2026-04-24T09:35:55.093899664+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6066	6066					+++	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.K	2000-05-24		145	145	2000	5	24		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:106289							Rhodomonas									Cryptophyta	Cryptophyceae	Pyrenomonadales		Pyrenomonadaceae				Rhodomonas							genus		Karsten, 1898					
yokohama_esri:plankton:6067		2026-04-24T09:35:55.09480697+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6067	6067					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2001-02-20		51	51	2001	2	20		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149241							Chaetoceros affinis									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				affinis			species		Lauder, 1864					
yokohama_esri:plankton:6068		2026-04-24T09:35:55.095702824+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6068	6068					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2001-02-20		51	51	2001	2	20		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149120							Chaetoceros danicus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				danicus			species		Cleve, 1889					
yokohama_esri:plankton:6069		2026-04-24T09:35:55.096600682+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6069	6069					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2001-02-20		51	51	2001	2	20		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149219							Chaetoceros debilis									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				debilis			species		Cleve, 1894					
yokohama_esri:plankton:607		2026-04-24T09:35:49.601160796+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:607	607					15	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:6070		2026-04-24T09:35:55.097495849+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6070	6070					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2001-02-20		51	51	2001	2	20		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149122							Chaetoceros didymus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				didymus			species		Ehrenberg, 1845					
yokohama_esri:plankton:6071		2026-04-24T09:35:55.098393765+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6071	6071					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2001-02-20		51	51	2001	2	20		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:6072		2026-04-24T09:35:55.099294001+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6072	6072					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2001-02-20		51	51	2001	2	20		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149109							Corethron									Ochrophyta	Bacillariophyceae	Corethrales		Corethraceae				Corethron							genus		Castracane, 1886					
yokohama_esri:plankton:6073		2026-04-24T09:35:55.101471709+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6073	6073					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2001-02-20		51	51	2001	2	20		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:6074		2026-04-24T09:35:55.102383395+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6074	6074					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2001-02-20		51	51	2001	2	20		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:6075		2026-04-24T09:35:55.103289078+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6075	6075					+++	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2001-02-20		51	51	2001	2	20		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:6076		2026-04-24T09:35:55.104181704+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6076	6076					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2001-02-20		51	51	2001	2	20		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:6077		2026-04-24T09:35:55.105083009+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6077	6077					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2001-02-20		51	51	2001	2	20		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:428524							Spumella																															
yokohama_esri:plankton:6078		2026-04-24T09:35:55.105987035+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6078	6078					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2001-02-20		51	51	2001	2	20		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:157258							Dictyocha									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha							genus		Ehrenberg, 1837					
yokohama_esri:plankton:6079		2026-04-24T09:35:55.106889624+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6079	6079					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2001-02-20		51	51	2001	2	20		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:608		2026-04-24T09:35:49.602054457+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:608	608					108	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:6080		2026-04-24T09:35:55.107790455+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6080	6080					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2001-02-20		51	51	2001	2	20		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:6081		2026-04-24T09:35:55.108681934+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6081	6081					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2001-02-20		51	51	2001	2	20		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109519							Gonyaulax									Dinozoa	Dinophyceae	Gonyaulacales		Gonyaulacaceae				Gonyaulax							genus		Diesing, 1866					
yokohama_esri:plankton:6082		2026-04-24T09:35:55.109579457+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6082	6082					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2001-02-20		51	51	2001	2	20		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109475							Gymnodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium							genus		Stein, 1878					
yokohama_esri:plankton:6083		2026-04-24T09:35:55.110491495+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6083	6083					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2001-02-20		51	51	2001	2	20		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109540							Heterocapsa									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa							genus		F. Stein, 1883					
yokohama_esri:plankton:6084		2026-04-24T09:35:55.111393119+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6084	6084					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2001-02-20		51	51	2001	2	20		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:6085		2026-04-24T09:35:55.112287992+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6085	6085					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2001-02-20		51	51	2001	2	20		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Plagioselmis prolonga																															
yokohama_esri:plankton:6086		2026-04-24T09:35:55.113187142+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6086	6086					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2001-02-20		51	51	2001	2	20		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:106283							Plagioselmis																															
yokohama_esri:plankton:6087		2026-04-24T09:35:55.114211181+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6087	6087					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2001-02-20		51	51	2001	2	20		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:6088		2026-04-24T09:35:55.11510694+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6088	6088					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.6	2001-02-20		51	51	2001	2	20		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:118014							Ebria									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria							genus		Borgert, 1891					
yokohama_esri:plankton:6089		2026-04-24T09:35:55.116007783+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6089	6089					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.K	2000-09-13		257	257	2000	9	13		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:609		2026-04-24T09:35:49.602959724+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:609	609					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:6090		2026-04-24T09:35:55.116908033+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6090	6090					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.K	2000-09-13		257	257	2000	9	13		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																						aff. alifera									urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:6091		2026-04-24T09:35:55.117828849+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6091	6091					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.K	2000-09-13		257	257	2000	9	13		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:106287							Hemiselmis									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis							genus		Parke, 1949					
yokohama_esri:plankton:6092		2026-04-24T09:35:55.118724299+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6092	6092					+	relative value											Present						relative value(+<++<+++）								glutaraldehyde fixation									St.K	2000-07-11		193	193	2000	7	11		inner bay	Collected with 20um plankton net, fixed in 5% glutaraldehyde, concentrated with 1um membrane filter										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:6093		2026-04-24T09:35:55.119623461+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6093	6093					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149164							Actinocyclus octonarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Hemidiscaceae				Actinocyclus				octonarius			species							
yokohama_esri:plankton:6094		2026-04-24T09:35:55.12054353+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6094	6094					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:6095		2026-04-24T09:35:55.121448767+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6095	6095					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:6096		2026-04-24T09:35:55.122352778+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6096	6096					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:156632							Coscinodiscus wailesii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				wailesii			species		Gran					
yokohama_esri:plankton:6097		2026-04-24T09:35:55.123255237+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6097	6097					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:6098		2026-04-24T09:35:55.12414539+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6098	6098					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:6099		2026-04-24T09:35:55.125043922+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6099	6099					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149132							Guinardia flaccida									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Guinardia				flaccida			species		(Castracane) Peragallo					
yokohama_esri:plankton:610		2026-04-24T09:35:49.603867899+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:610	610					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:6100		2026-04-24T09:35:55.125944988+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6100	6100					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:6101		2026-04-24T09:35:55.126851636+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6101	6101					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149045							Nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia							genus		Hassall, 1845					
yokohama_esri:plankton:6102		2026-04-24T09:35:55.12774281+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6102	6102					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:6103		2026-04-24T09:35:55.128639868+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6103	6103					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																													small		urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:6104		2026-04-24T09:35:55.129548231+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6104	6104					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																					Thalassiosira oestrupii?										urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:6105		2026-04-24T09:35:55.130464895+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6105	6105					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:428524							Spumella																															
yokohama_esri:plankton:6106		2026-04-24T09:35:55.131359116+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6106	6106					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																																						Caecitellus parvulus																															
yokohama_esri:plankton:6107		2026-04-24T09:35:55.133689018+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6107	6107					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:6108		2026-04-24T09:35:55.134594153+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6108	6108					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:162793							Dinophysis rotundata																								species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:6109		2026-04-24T09:35:55.135499648+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6109	6109					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:232791							Gymnodinium instriatum									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium				instriatum			species		(Freudenthal & Lee) Coats, 2002					
yokohama_esri:plankton:611		2026-04-24T09:35:49.604758011+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:611	611					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:6110		2026-04-24T09:35:55.137815288+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6110	6110					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																																						Gymnodinium elongatum																															
yokohama_esri:plankton:6111		2026-04-24T09:35:55.140150241+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6111	6111					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109851							Gyrodinium dominans									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				dominans			species		Hulburt					
yokohama_esri:plankton:6112		2026-04-24T09:35:55.141058679+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6112	6112					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																																						Gyrodinium glaucum																								species		(Lebour) Kofoid & Swezy					
yokohama_esri:plankton:6113		2026-04-24T09:35:55.143351288+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6113	6113					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109876							Gyrodinium spirale									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				spirale			species		(Bergh) Kofoid & Swezy, 1921					
yokohama_esri:plankton:6114		2026-04-24T09:35:55.14426434+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6114	6114					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109921							Noctiluca scintillans									Dinozoa	Dinophyceae	Noctilucales		Noctilucaceae				Noctiluca				scintillans			species		(Ehrenberg) Macartney					
yokohama_esri:plankton:6115		2026-04-24T09:35:55.145171791+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6115	6115					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:110213							Protoperidinium conicum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				conicum			species		(Gran) Balech, 1974					
yokohama_esri:plankton:6116		2026-04-24T09:35:55.14608488+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6116	6116					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:110245							Protoperidinium pellucidum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pellucidum			species		Bergh					
yokohama_esri:plankton:6117		2026-04-24T09:35:55.147071153+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6117	6117					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:6118		2026-04-24T09:35:55.14797076+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6118	6118					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																						aff. alifera									urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:6119		2026-04-24T09:35:55.148871172+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6119	6119					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:235955							Gephyrocapsa oceanica									Haptophyta	Prymnesiophyceae	Isochrysidales		Noelaerhabdaceae				Gephyrocapsa				oceanica			species		Kamptner, 1943					
yokohama_esri:plankton:612		2026-04-24T09:35:49.605652655+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:612	612					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:6120		2026-04-24T09:35:55.149782974+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6120	6120					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																													blue		urn:lsid:marinespecies.org:taxname:106287							Hemiselmis									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis							genus		Parke, 1949					
yokohama_esri:plankton:6121		2026-04-24T09:35:55.150683423+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6121	6121					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																																						Plagioselmis prolonga																															
yokohama_esri:plankton:6122		2026-04-24T09:35:55.151578806+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6122	6122					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																					Teleaulax acuta?										urn:lsid:marinespecies.org:taxname:106285							Teleaulax									Cryptophyta	Cryptophyceae	Pyrenomonadales		Geminigeraceae				Teleaulax							genus		Hill, 1991					
yokohama_esri:plankton:6123		2026-04-24T09:35:55.152486021+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6123	6123					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:6124		2026-04-24T09:35:55.153388314+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6124	6124					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:6125		2026-04-24T09:35:55.154294687+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6125	6125					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																																						Bodo designis																															
yokohama_esri:plankton:6126		2026-04-24T09:35:55.156443972+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6126	6126					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																																						Dimastigella trypaniformis																															
yokohama_esri:plankton:6127		2026-04-24T09:35:55.15873979+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6127	6127					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:105532							Desmarella									Choanozoa	Choanoflagellatea	Craspedida		Salpingoecidae				Desmarella							genus		W. S. Kent, 1878					
yokohama_esri:plankton:6128		2026-04-24T09:35:55.160874795+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6128	6128					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:577493							Cercomonas																															
yokohama_esri:plankton:6129		2026-04-24T09:35:55.163001865+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6129	6129					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:120544							Flabellula																															
yokohama_esri:plankton:613		2026-04-24T09:35:49.60657118+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:613	613					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:6130		2026-04-24T09:35:55.165186167+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6130	6130					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:120560							Heteramoeba																															
yokohama_esri:plankton:6131		2026-04-24T09:35:55.167283269+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6131	6131					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																																						Ancyromonas sigmoides																															
yokohama_esri:plankton:6132		2026-04-24T09:35:55.169503775+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6132	6132					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																																						Leucocryptos marina																															
yokohama_esri:plankton:6133		2026-04-24T09:35:55.170433686+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6133	6133					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:6134		2026-04-24T09:35:55.171341703+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6134	6134					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149619							Cerataulina pelagica									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				pelagica			species		(Cleve) Hendey, 1937					
yokohama_esri:plankton:6135		2026-04-24T09:35:55.172248056+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6135	6135					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149241							Chaetoceros affinis									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				affinis			species		Lauder, 1864					
yokohama_esri:plankton:6136		2026-04-24T09:35:55.173146133+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6136	6136					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:156632							Coscinodiscus wailesii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				wailesii			species		Gran					
yokohama_esri:plankton:6137		2026-04-24T09:35:55.174050201+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6137	6137					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149274							Coscinodiscus asteromphalus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				asteromphalus			species		Ehrenberg, 1844					
yokohama_esri:plankton:6138		2026-04-24T09:35:55.174958423+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6138	6138					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149271							Coscinodiscus granii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				granii			species		Gough					
yokohama_esri:plankton:6139		2026-04-24T09:35:55.175852368+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6139	6139					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:614		2026-04-24T09:35:49.607478286+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:614	614					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:6140		2026-04-24T09:35:55.176749581+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6140	6140					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																																						Cyclotella meneghiniana																															
yokohama_esri:plankton:6141		2026-04-24T09:35:55.177647918+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6141	6141					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:6142		2026-04-24T09:35:55.1785377+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6142	6142					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:6143		2026-04-24T09:35:55.179448002+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6143	6143					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149039							Leptocylindrus minimus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				minimus			species		Gran, 1915					
yokohama_esri:plankton:6144		2026-04-24T09:35:55.180362373+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6144	6144					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149144							Meuniera									Ochrophyta	Bacillariophyceae	Naviculales		Plagiotropidaceae				Meuniera							genus		P.C.Silva, 1996					
yokohama_esri:plankton:6145		2026-04-24T09:35:55.18191241+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6145	6145					+++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:175738							Pseudo-nitzschia multiseries																															
yokohama_esri:plankton:6146		2026-04-24T09:35:55.182835075+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6146	6146					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:6147		2026-04-24T09:35:55.183747591+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6147	6147					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:6148		2026-04-24T09:35:55.184662339+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6148	6148					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:6149		2026-04-24T09:35:55.185562179+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6149	6149					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149092							Thalassionema									Ochrophyta	Bacillariophyceae	Thalassionematales		Thalassionemataceae				Thalassionema							genus		Grunow ex Mereschkowsky, 1902					
yokohama_esri:plankton:615		2026-04-24T09:35:49.60837912+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:615	615					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:6150		2026-04-24T09:35:55.186475608+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6150	6150					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:6151		2026-04-24T09:35:55.187375717+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6151	6151					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																																						Paraphysomonas foraminifera																															
yokohama_esri:plankton:6152		2026-04-24T09:35:55.189613524+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6152	6152					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:428524							Spumella																															
yokohama_esri:plankton:6153		2026-04-24T09:35:55.190541259+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6153	6153					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:157463							Dictyocha fibula									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				fibula			species		Ehrenberg, 1837					
yokohama_esri:plankton:6154		2026-04-24T09:35:55.191448656+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6154	6154					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:6155		2026-04-24T09:35:55.192350302+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6155	6155					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																																						Bicosoeca gracilipes																															
yokohama_esri:plankton:6156		2026-04-24T09:35:55.19453102+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6156	6156					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:103987							Bicosoeca									Bigyra	Bicoecea	Bicoecida		Bicosoecaceae				Bicosoeca							genus		H. J. Clark, 1868					
yokohama_esri:plankton:6157		2026-04-24T09:35:55.195451586+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6157	6157					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:6158		2026-04-24T09:35:55.196359489+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6158	6158					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:6159		2026-04-24T09:35:55.197263642+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6159	6159					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109603							Dinophysis acuminata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				acuminata			species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:616		2026-04-24T09:35:49.609308947+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:616	616					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:6160		2026-04-24T09:35:55.198164108+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6160	6160					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109851							Gyrodinium dominans									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				dominans			species		Hulburt					
yokohama_esri:plankton:6161		2026-04-24T09:35:55.199067024+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6161	6161					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																																						Heterocapsa rotundata									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				rotundata			species		(Lohmann) G. Hansen, 1995					
yokohama_esri:plankton:6162		2026-04-24T09:35:55.199979261+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6162	6162					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:231789							Karlodinium									Dinozoa	Dinophyceae	Gymnodiniales		Kareniaceae				Karlodinium							genus		J. Larsen, 2000					
yokohama_esri:plankton:6163		2026-04-24T09:35:55.20216615+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6163	6163					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																																						Lessardia elongata																															
yokohama_esri:plankton:6164		2026-04-24T09:35:55.20435657+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6164	6164					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109921							Noctiluca scintillans									Dinozoa	Dinophyceae	Noctilucales		Noctilucaceae				Noctiluca				scintillans			species		(Ehrenberg) Macartney					
yokohama_esri:plankton:6165		2026-04-24T09:35:55.205267868+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6165	6165					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:110245							Protoperidinium pellucidum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pellucidum			species		Bergh					
yokohama_esri:plankton:6166		2026-04-24T09:35:55.206168475+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6166	6166					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:6167		2026-04-24T09:35:55.207440275+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6167	6167					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:6168		2026-04-24T09:35:55.208352773+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6168	6168					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:110267							Pyrophacus steinii									Dinozoa	Dinophyceae	Gonyaulacales		Pyrophacaceae				Pyrophacus				steinii			species		(Schiller) Wall & Dale, 1971					
yokohama_esri:plankton:6169		2026-04-24T09:35:55.20925202+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6169	6169					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																													blue		urn:lsid:marinespecies.org:taxname:106287							Hemiselmis									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis							genus		Parke, 1949					
yokohama_esri:plankton:617		2026-04-24T09:35:49.61023678+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:617	617					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:6170		2026-04-24T09:35:55.210157274+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6170	6170					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																													red		urn:lsid:marinespecies.org:taxname:106287							Hemiselmis									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis							genus		Parke, 1949					
yokohama_esri:plankton:6171		2026-04-24T09:35:55.211076319+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6171	6171					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																																						Plagioselmis prolonga																															
yokohama_esri:plankton:6172		2026-04-24T09:35:55.211996261+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6172	6172					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																					Teleaulax acuta?										urn:lsid:marinespecies.org:taxname:106285							Teleaulax									Cryptophyta	Cryptophyceae	Pyrenomonadales		Geminigeraceae				Teleaulax							genus		Hill, 1991					
yokohama_esri:plankton:6173		2026-04-24T09:35:55.212906707+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6173	6173					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																																						Pterosperma cristatum								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pterospermataceae				Pterosperma				cristatum			species		Schiller, 1925					
yokohama_esri:plankton:6174		2026-04-24T09:35:55.213810673+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6174	6174					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																																						Pyramimonas cordata																															
yokohama_esri:plankton:6175		2026-04-24T09:35:55.216033485+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6175	6175					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:134526							Tetraselmis								Plantae	Chlorophyta	Chlorodendrophyceae	Chlorodendrales		Chlorodendraceae				Tetraselmis							genus		F. Stein, 1878					
yokohama_esri:plankton:6176		2026-04-24T09:35:55.216944658+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6176	6176					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:6177		2026-04-24T09:35:55.217851737+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6177	6177					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:6178		2026-04-24T09:35:55.218752272+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6178	6178					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:163782							Tintinnopsis beroidea									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				beroidea			species		Stein, 1867					
yokohama_esri:plankton:6179		2026-04-24T09:35:55.221084226+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6179	6179					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:417155							Tintinnopsis tenuis									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				tenuis			species		Hada, 1932					
yokohama_esri:plankton:618		2026-04-24T09:35:49.611131077+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:618	618					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:6180		2026-04-24T09:35:55.223316222+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6180	6180					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:417184							Helicostomella fusiformis									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella				fusiformis			species		(Meunier) Joergensen					
yokohama_esri:plankton:6181		2026-04-24T09:35:55.225620469+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6181	6181					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																																						Bodo designis																															
yokohama_esri:plankton:6182		2026-04-24T09:35:55.226531725+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6182	6182					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:601293							Protaspis																															
yokohama_esri:plankton:6183		2026-04-24T09:35:55.228653215+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6183	6183					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																																						Ancyromonas sigmoides																															
yokohama_esri:plankton:6184		2026-04-24T09:35:55.22956609+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6184	6184					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																																						Leucocryptos marina																															
yokohama_esri:plankton:6185		2026-04-24T09:35:55.230504307+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6185	6185					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																																						Kathablepharis remigera																															
yokohama_esri:plankton:6186		2026-04-24T09:35:55.232686207+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6186	6186					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																																						Amastigomonas mutabilis																															
yokohama_esri:plankton:6187		2026-04-24T09:35:55.23489381+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6187	6187					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-09-30		273	273	2003	9	30		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149164							Actinocyclus octonarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Hemidiscaceae				Actinocyclus				octonarius			species							
yokohama_esri:plankton:6188		2026-04-24T09:35:55.235809927+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6188	6188					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-09-30		273	273	2003	9	30		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:6189		2026-04-24T09:35:55.236719496+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6189	6189					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-09-30		273	273	2003	9	30		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149241							Chaetoceros affinis									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				affinis			species		Lauder, 1864					
yokohama_esri:plankton:619		2026-04-24T09:35:49.612029734+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:619	619					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:6190		2026-04-24T09:35:55.237625494+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6190	6190					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-09-30		273	273	2003	9	30		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149120							Chaetoceros danicus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				danicus			species		Cleve, 1889					
yokohama_esri:plankton:6191		2026-04-24T09:35:55.238532166+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6191	6191					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-09-30		273	273	2003	9	30		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149122							Chaetoceros didymus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				didymus			species		Ehrenberg, 1845					
yokohama_esri:plankton:6192		2026-04-24T09:35:55.239430869+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6192	6192					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-09-30		273	273	2003	9	30		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:156617							Chaetoceros lorenzianus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				lorenzianus			species		Grunow, 1863					
yokohama_esri:plankton:6193		2026-04-24T09:35:55.240342818+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6193	6193					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-09-30		273	273	2003	9	30		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149123							Chaetoceros socialis																															
yokohama_esri:plankton:6194		2026-04-24T09:35:55.241240532+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6194	6194					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-09-30		273	273	2003	9	30		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																													1cell		urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:6195		2026-04-24T09:35:55.242135304+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6195	6195					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-09-30		273	273	2003	9	30		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149274							Coscinodiscus asteromphalus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				asteromphalus			species		Ehrenberg, 1844					
yokohama_esri:plankton:6196		2026-04-24T09:35:55.243042437+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6196	6196					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-09-30		273	273	2003	9	30		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:179605							Coscinodiscus gigas									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				gigas			species		Ehrenberg, 1841					
yokohama_esri:plankton:6197		2026-04-24T09:35:55.243950585+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6197	6197					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-09-30		273	273	2003	9	30		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149271							Coscinodiscus granii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				granii			species		Gough					
yokohama_esri:plankton:6198		2026-04-24T09:35:55.244849227+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6198	6198					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-09-30		273	273	2003	9	30		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:6199		2026-04-24T09:35:55.245749123+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6199	6199					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-09-30		273	273	2003	9	30		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:620		2026-04-24T09:35:49.612927808+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:620	620					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:6200		2026-04-24T09:35:55.246646883+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6200	6200					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-09-30		273	273	2003	9	30		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:6201		2026-04-24T09:35:55.247545799+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6201	6201					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-09-30		273	273	2003	9	30		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149647							Detonula pumila									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Detonula				pumila			species		(Castracane) Gran, 1900					
yokohama_esri:plankton:6202		2026-04-24T09:35:55.248445038+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6202	6202					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-09-30		273	273	2003	9	30		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:6203		2026-04-24T09:35:55.249345947+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6203	6203					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-09-30		273	273	2003	9	30		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149132							Guinardia flaccida									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Guinardia				flaccida			species		(Castracane) Peragallo					
yokohama_esri:plankton:6204		2026-04-24T09:35:55.250291272+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6204	6204					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-09-30		273	273	2003	9	30		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:6205		2026-04-24T09:35:55.251223673+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6205	6205					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-09-30		273	273	2003	9	30		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:418640							Neodelphineis pelagica									Ochrophyta	Bacillariophyceae	Rhaphoneidales		Rhaphoneidaceae				Neodelphineis				pelagica			species		Takano, 1982					
yokohama_esri:plankton:6206		2026-04-24T09:35:55.252113109+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6206	6206					+++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-09-30		273	273	2003	9	30		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:175738							Pseudo-nitzschia multiseries																															
yokohama_esri:plankton:6207		2026-04-24T09:35:55.253010677+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6207	6207					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-09-30		273	273	2003	9	30		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:6208		2026-04-24T09:35:55.253908514+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6208	6208					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-09-30		273	273	2003	9	30		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:6209		2026-04-24T09:35:55.254802341+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6209	6209					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-09-30		273	273	2003	9	30		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149092							Thalassionema									Ochrophyta	Bacillariophyceae	Thalassionematales		Thalassionemataceae				Thalassionema							genus		Grunow ex Mereschkowsky, 1902					
yokohama_esri:plankton:621		2026-04-24T09:35:49.613834634+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:621	621					16	individuals											Present														Glutaraldehyde fixation									横浜港沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:6210		2026-04-24T09:35:55.255692322+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6210	6210					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-09-30		273	273	2003	9	30		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:6211		2026-04-24T09:35:55.2565813+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6211	6211					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-09-30		273	273	2003	9	30		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:157463							Dictyocha fibula									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				fibula			species		Ehrenberg, 1837					
yokohama_esri:plankton:6212		2026-04-24T09:35:55.257473311+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6212	6212					+++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-09-30		273	273	2003	9	30		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:233761							Fibrocapsa japonica									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Fibrocapsa				japonica			species		S. Toriumi & H. Takano, 1973					
yokohama_esri:plankton:6213		2026-04-24T09:35:55.258366425+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6213	6213					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-09-30		273	273	2003	9	30		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:6214		2026-04-24T09:35:55.259266582+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6214	6214					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-09-30		273	273	2003	9	30		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:103987							Bicosoeca									Bigyra	Bicoecea	Bicoecida		Bicosoecaceae				Bicosoeca							genus		H. J. Clark, 1868					
yokohama_esri:plankton:6215		2026-04-24T09:35:55.260173169+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6215	6215					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-09-30		273	273	2003	9	30		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:6216		2026-04-24T09:35:55.261078379+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6216	6216					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-09-30		273	273	2003	9	30		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:6217		2026-04-24T09:35:55.261970895+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6217	6217					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-09-30		273	273	2003	9	30		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:109981							Ceratium trichoceros																								species		(Ehrenberg) Kofoid, 1881					
yokohama_esri:plankton:6218		2026-04-24T09:35:55.262862694+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6218	6218					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-09-30		273	273	2003	9	30		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:109982							Ceratium tripos																								species		(O. F. Müller) Nitzsch, 1817					
yokohama_esri:plankton:6219		2026-04-24T09:35:55.263769678+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6219	6219					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-09-30		273	273	2003	9	30		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:109603							Dinophysis acuminata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				acuminata			species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:622		2026-04-24T09:35:49.614727612+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:622	622					7	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:6220		2026-04-24T09:35:55.26466031+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6220	6220					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-09-30		273	273	2003	9	30		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:162793							Dinophysis rotundata																								species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:6221		2026-04-24T09:35:55.265544742+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6221	6221					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-09-30		273	273	2003	9	30		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:232791							Gymnodinium instriatum									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium				instriatum			species		(Freudenthal & Lee) Coats, 2002					
yokohama_esri:plankton:6222		2026-04-24T09:35:55.266449846+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6222	6222					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-09-30		273	273	2003	9	30		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																																						Gyrodinium glaucum																								species		(Lebour) Kofoid & Swezy					
yokohama_esri:plankton:6223		2026-04-24T09:35:55.267347411+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6223	6223					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-09-30		273	273	2003	9	30		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:109876							Gyrodinium spirale									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				spirale			species		(Bergh) Kofoid & Swezy, 1921					
yokohama_esri:plankton:6224		2026-04-24T09:35:55.26823928+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6224	6224					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-09-30		273	273	2003	9	30		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:231789							Karlodinium									Dinozoa	Dinophyceae	Gymnodiniales		Kareniaceae				Karlodinium							genus		J. Larsen, 2000					
yokohama_esri:plankton:6225		2026-04-24T09:35:55.269122229+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6225	6225					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-09-30		273	273	2003	9	30		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:109921							Noctiluca scintillans									Dinozoa	Dinophyceae	Noctilucales		Noctilucaceae				Noctiluca				scintillans			species		(Ehrenberg) Macartney					
yokohama_esri:plankton:6226		2026-04-24T09:35:55.270033021+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6226	6226					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-09-30		273	273	2003	9	30		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:110284							Oxyphysis oxytoxoides																								species		Kofoid, 1926					
yokohama_esri:plankton:6227		2026-04-24T09:35:55.270932107+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6227	6227					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-09-30		273	273	2003	9	30		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																					Protoperidinium depressum?								uncertain		urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:6228		2026-04-24T09:35:55.27183139+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6228	6228					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-09-30		273	273	2003	9	30		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																													uncertain		urn:lsid:marinespecies.org:taxname:110245							Protoperidinium pellucidum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pellucidum			species		Bergh					
yokohama_esri:plankton:6229		2026-04-24T09:35:55.272730022+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6229	6229					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-09-30		273	273	2003	9	30		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:110249							Protoperidinium pyriforme									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pyriforme			species		(Paulsen) Balech, 1974					
yokohama_esri:plankton:623		2026-04-24T09:35:49.615632155+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:623	623					14	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:6230		2026-04-24T09:35:55.273635705+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6230	6230					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-09-30		273	273	2003	9	30		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:110298							Prorocentrum dentatum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				dentatum			species		Stein, 1883					
yokohama_esri:plankton:6231		2026-04-24T09:35:55.274532289+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6231	6231					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-09-30		273	273	2003	9	30		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:110267							Pyrophacus steinii									Dinozoa	Dinophyceae	Gonyaulacales		Pyrophacaceae				Pyrophacus				steinii			species		(Schiller) Wall & Dale, 1971					
yokohama_esri:plankton:6232		2026-04-24T09:35:55.275426611+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6232	6232					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-09-30		273	273	2003	9	30		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:106289							Rhodomonas									Cryptophyta	Cryptophyceae	Pyrenomonadales		Pyrenomonadaceae				Rhodomonas							genus		Karsten, 1898					
yokohama_esri:plankton:6233		2026-04-24T09:35:55.276319587+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6233	6233					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-09-30		273	273	2003	9	30		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:134531							Mamiella								Plantae	Chlorophyta	Mamiellophyceae	Mamiellales		Mamiellaceae				Mamiella							genus		Ø. Moestrup, 1984					
yokohama_esri:plankton:6234		2026-04-24T09:35:55.277207621+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6234	6234					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-09-30		273	273	2003	9	30		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																																						Pterosperma cristatum								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pterospermataceae				Pterosperma				cristatum			species		Schiller, 1925					
yokohama_esri:plankton:6235		2026-04-24T09:35:55.278089064+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6235	6235					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-09-30		273	273	2003	9	30		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:6236		2026-04-24T09:35:55.278983296+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6236	6236					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-09-30		273	273	2003	9	30		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:235757							Tintinnopsis radix									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				radix			species		(Imhof) Brandt					
yokohama_esri:plankton:6237		2026-04-24T09:35:55.281347028+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6237	6237					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-09-30		273	273	2003	9	30		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																																						Bodo designis																															
yokohama_esri:plankton:6238		2026-04-24T09:35:55.282261014+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6238	6238					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-09-30		273	273	2003	9	30		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																																						Rhynchomonas nasuta																															
yokohama_esri:plankton:6239		2026-04-24T09:35:55.284430574+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6239	6239					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-09-30		273	273	2003	9	30		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																																						Rhynchobodo																															
yokohama_esri:plankton:624		2026-04-24T09:35:49.616563809+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:624	624					4	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:6240		2026-04-24T09:35:55.28638413+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6240	6240					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-09-30		273	273	2003	9	30		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:341276							Acanthocystis																															
yokohama_esri:plankton:6241		2026-04-24T09:35:55.288519538+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6241	6241					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-09-30		273	273	2003	9	30		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:586732							Acantharia									Radiozoa	Acantharia														class		Haeckel, 1881					
yokohama_esri:plankton:6242		2026-04-24T09:35:55.290647034+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6242	6242					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-09-30		273	273	2003	9	30		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:391880							Acanthometron									Radiozoa	Acantharia	Arthracanthida		Acanthometridae				Acanthometron							genus							
yokohama_esri:plankton:6243		2026-04-24T09:35:55.29156743+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6243	6243					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-09-30		273	273	2003	9	30		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:6244		2026-04-24T09:35:55.292480973+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6244	6244					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149164							Actinocyclus octonarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Hemidiscaceae				Actinocyclus				octonarius			species							
yokohama_esri:plankton:6245		2026-04-24T09:35:55.293387683+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6245	6245					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:6246		2026-04-24T09:35:55.294292446+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6246	6246					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:465385							Cerataulina dentata									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				dentata			species		Hasle					
yokohama_esri:plankton:6247		2026-04-24T09:35:55.295183764+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6247	6247					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149241							Chaetoceros affinis									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				affinis			species		Lauder, 1864					
yokohama_esri:plankton:6248		2026-04-24T09:35:55.29609014+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6248	6248					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149120							Chaetoceros danicus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				danicus			species		Cleve, 1889					
yokohama_esri:plankton:6249		2026-04-24T09:35:55.296992064+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6249	6249					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:156617							Chaetoceros lorenzianus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				lorenzianus			species		Grunow, 1863					
yokohama_esri:plankton:625		2026-04-24T09:35:49.617485832+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:625	625					28	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:6250		2026-04-24T09:35:55.29789797+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6250	6250					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:418513							Chaetoceros pseudocurvisetum									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				pseudocurvisetum			species		Mangin					
yokohama_esri:plankton:6251		2026-04-24T09:35:55.300285652+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6251	6251					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149274							Coscinodiscus asteromphalus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				asteromphalus			species		Ehrenberg, 1844					
yokohama_esri:plankton:6252		2026-04-24T09:35:55.301190551+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6252	6252					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149271							Coscinodiscus granii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				granii			species		Gough					
yokohama_esri:plankton:6253		2026-04-24T09:35:55.302099685+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6253	6253					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:6254		2026-04-24T09:35:55.303016921+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6254	6254					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:6255		2026-04-24T09:35:55.303919101+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6255	6255					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:6256		2026-04-24T09:35:55.304826149+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6256	6256					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:248064							Dactyliosolen phuketensis									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Dactyliosolen				phuketensis			species		(B. G. Sundström) G. R. Hasle, 1996					
yokohama_esri:plankton:6257		2026-04-24T09:35:55.307175724+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6257	6257					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:6258		2026-04-24T09:35:55.308094064+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6258	6258					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149132							Guinardia flaccida									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Guinardia				flaccida			species		(Castracane) Peragallo					
yokohama_esri:plankton:6259		2026-04-24T09:35:55.309000562+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6259	6259					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149033							Gyrosigma									Ochrophyta	Bacillariophyceae	Naviculales		Pleurosigmataceae				Gyrosigma							genus		Hassall, 1845					
yokohama_esri:plankton:626		2026-04-24T09:35:49.618387307+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:626	626					6	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:6260		2026-04-24T09:35:55.31123364+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6260	6260					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149039							Leptocylindrus minimus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				minimus			species		Gran, 1915					
yokohama_esri:plankton:6261		2026-04-24T09:35:55.312135072+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6261	6261					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149044							Melosira nummuloides									Ochrophyta	Bacillariophyceae	Melosirales		Melosiraceae				Melosira				nummuloides			species		Agardh					
yokohama_esri:plankton:6262		2026-04-24T09:35:55.31305126+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6262	6262					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:6263		2026-04-24T09:35:55.313958716+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6263	6263					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:6264		2026-04-24T09:35:55.314864793+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6264	6264					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149084							Surirella									Ochrophyta	Bacillariophyceae	Surirellales		Surirellaceae				Surirella							genus		Turpin, 1828					
yokohama_esri:plankton:6265		2026-04-24T09:35:55.317060299+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6265	6265					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149092							Thalassionema									Ochrophyta	Bacillariophyceae	Thalassionematales		Thalassionemataceae				Thalassionema							genus		Grunow ex Mereschkowsky, 1902					
yokohama_esri:plankton:6266		2026-04-24T09:35:55.318001158+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6266	6266					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:157463							Dictyocha fibula									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				fibula			species		Ehrenberg, 1837					
yokohama_esri:plankton:6267		2026-04-24T09:35:55.318906255+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6267	6267					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:157260							Dictyocha speculum									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				speculum			species		Ehrenberg, 1839					
yokohama_esri:plankton:6268		2026-04-24T09:35:55.31983293+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6268	6268					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:6269		2026-04-24T09:35:55.320743898+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6269	6269					+++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:627		2026-04-24T09:35:49.619393841+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:627	627					3	individuals											Present														Lugol fixed									根岸湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde, and 0.2% Lugol’s solution was added to the supernatant that did not settle, followed by concentration by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:6270		2026-04-24T09:35:55.321649164+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6270	6270					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109982							Ceratium tripos																								species		(O. F. Müller) Nitzsch, 1817					
yokohama_esri:plankton:6271		2026-04-24T09:35:55.322555697+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6271	6271					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109603							Dinophysis acuminata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				acuminata			species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:6272		2026-04-24T09:35:55.323458356+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6272	6272					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:162793							Dinophysis rotundata																								species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:6273		2026-04-24T09:35:55.324358018+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6273	6273					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																																						Gyrodinium crassum									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				crassum			species		(Pouchet) Kofoid & Swezy, 1921					
yokohama_esri:plankton:6274		2026-04-24T09:35:55.326619077+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6274	6274					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109907							Nematodinium armatum									Dinozoa	Dinophyceae	Gymnodiniales		Warnowiaceae				Nematodinium				armatum			species		(Dogiel) Kofoid & Swezy, 1921					
yokohama_esri:plankton:6275		2026-04-24T09:35:55.327531382+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6275	6275					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109901							Polykrikos schwartzii									Dinozoa	Dinophyceae	Gymnodiniales		Polykrikaceae				Polykrikos				schwartzii			species		Butschli					
yokohama_esri:plankton:6276		2026-04-24T09:35:55.328437333+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6276	6276					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																													uncertain		urn:lsid:marinespecies.org:taxname:110245							Protoperidinium pellucidum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pellucidum			species		Bergh					
yokohama_esri:plankton:6277		2026-04-24T09:35:55.329341201+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6277	6277					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:110249							Protoperidinium pyriforme									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pyriforme			species		(Paulsen) Balech, 1974					
yokohama_esri:plankton:6278		2026-04-24T09:35:55.330261616+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6278	6278					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:6279		2026-04-24T09:35:55.331174232+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6279	6279					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:628		2026-04-24T09:35:49.620341002+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:628	628					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:233776							Chattonella									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Chattonella							genus		B. Biecheler, 1936					
yokohama_esri:plankton:6280		2026-04-24T09:35:55.33208955+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6280	6280					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:6281		2026-04-24T09:35:55.332996017+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6281	6281					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109545							Scrippsiella									Dinozoa	Dinophyceae	Peridiniales		Peridiniaceae				Scrippsiella							genus		Balech, 1959 ex Loeblich III, 1965					
yokohama_esri:plankton:6282		2026-04-24T09:35:55.333895124+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6282	6282					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																					Gephyrocapsa oceanica								uncertain		urn:lsid:marinespecies.org:taxname:235955							Gephyrocapsa oceanica									Haptophyta	Prymnesiophyceae	Isochrysidales		Noelaerhabdaceae				Gephyrocapsa				oceanica			species		Kamptner, 1943					
yokohama_esri:plankton:6283		2026-04-24T09:35:55.334794961+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6283	6283					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:249711							Desmodesmus								Plantae	Chlorophyta	Chlorophyceae	Sphaeropleales	Desmodesmoideae	Scenedesmaceae	Desmodesmoideae			Desmodesmus							genus		(R. Chodat) S. S. An, T. Friedl & E. Hegewald, 1999					
yokohama_esri:plankton:6284		2026-04-24T09:35:55.336917276+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6284	6284					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																																						Bodo designis																															
yokohama_esri:plankton:6285		2026-04-24T09:35:55.337846404+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6285	6285					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:603291							Thaumatomonas																															
yokohama_esri:plankton:6286		2026-04-24T09:35:55.34000284+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6286	6286					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:341276							Acanthocystis																															
yokohama_esri:plankton:6287		2026-04-24T09:35:55.340917831+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6287	6287					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:391880							Acanthometron									Radiozoa	Acantharia	Arthracanthida		Acanthometridae				Acanthometron							genus							
yokohama_esri:plankton:6288		2026-04-24T09:35:55.341832514+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6288	6288					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																																						Amastigomonas mutabilis																															
yokohama_esri:plankton:6289		2026-04-24T09:35:55.342738402+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6289	6289					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149164							Actinocyclus octonarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Hemidiscaceae				Actinocyclus				octonarius			species							
yokohama_esri:plankton:629		2026-04-24T09:35:49.62263305+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:629	629					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:233776							Chattonella									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Chattonella							genus		B. Biecheler, 1936					
yokohama_esri:plankton:6290		2026-04-24T09:35:55.343651155+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6290	6290					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149619							Cerataulina pelagica									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				pelagica			species		(Cleve) Hendey, 1937					
yokohama_esri:plankton:6291		2026-04-24T09:35:55.344558371+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6291	6291					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149241							Chaetoceros affinis									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				affinis			species		Lauder, 1864					
yokohama_esri:plankton:6292		2026-04-24T09:35:55.345458824+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6292	6292					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149120							Chaetoceros danicus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				danicus			species		Cleve, 1889					
yokohama_esri:plankton:6293		2026-04-24T09:35:55.346358706+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6293	6293					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149219							Chaetoceros debilis									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				debilis			species		Cleve, 1894					
yokohama_esri:plankton:6294		2026-04-24T09:35:55.347260167+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6294	6294					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149123							Chaetoceros socialis																															
yokohama_esri:plankton:6295		2026-04-24T09:35:55.348152845+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6295	6295					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149274							Coscinodiscus asteromphalus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				asteromphalus			species		Ehrenberg, 1844					
yokohama_esri:plankton:6296		2026-04-24T09:35:55.349053504+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6296	6296					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:179605							Coscinodiscus gigas									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				gigas			species		Ehrenberg, 1841					
yokohama_esri:plankton:6297		2026-04-24T09:35:55.349963212+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6297	6297					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:6298		2026-04-24T09:35:55.350868463+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6298	6298					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:6299		2026-04-24T09:35:55.351766089+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6299	6299					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:148905							Cyclotella									Ochrophyta	Bacillariophyceae	Thalassiosirales		Stephanodiscaceae				Cyclotella							genus		(Kützing) Brébisson, 1838					
yokohama_esri:plankton:630		2026-04-24T09:35:49.623548059+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:630	630					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:233776							Chattonella									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Chattonella							genus		B. Biecheler, 1936					
yokohama_esri:plankton:6300		2026-04-24T09:35:55.35268075+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6300	6300					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:6301		2026-04-24T09:35:55.353577198+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6301	6301					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149131							Eucampia zodiacus																															
yokohama_esri:plankton:6302		2026-04-24T09:35:55.354567942+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6302	6302					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149132							Guinardia flaccida									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Guinardia				flaccida			species		(Castracane) Peragallo					
yokohama_esri:plankton:6303		2026-04-24T09:35:55.355478639+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6303	6303					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:6304		2026-04-24T09:35:55.356372039+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6304	6304					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149144							Meuniera									Ochrophyta	Bacillariophyceae	Naviculales		Plagiotropidaceae				Meuniera							genus		P.C.Silva, 1996					
yokohama_esri:plankton:6305		2026-04-24T09:35:55.357262086+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6305	6305					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:418640							Neodelphineis pelagica									Ochrophyta	Bacillariophyceae	Rhaphoneidales		Rhaphoneidaceae				Neodelphineis				pelagica			species		Takano, 1982					
yokohama_esri:plankton:6306		2026-04-24T09:35:55.358139701+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6306	6306					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149045							Nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia							genus		Hassall, 1845					
yokohama_esri:plankton:6307		2026-04-24T09:35:55.359030192+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6307	6307					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:6308		2026-04-24T09:35:55.359930581+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6308	6308					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:6309		2026-04-24T09:35:55.36082077+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6309	6309					+++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:631		2026-04-24T09:35:49.624462094+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:631	631					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:6310		2026-04-24T09:35:55.361706625+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6310	6310					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																					Thalassiosira punctigera?										urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:6311		2026-04-24T09:35:55.362607269+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6311	6311					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																					Thalassiosira oestrupii?										urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:6312		2026-04-24T09:35:55.363507621+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6312	6312					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																																						Ollicola vangoorii																															
yokohama_esri:plankton:6313		2026-04-24T09:35:55.364393992+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6313	6313					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:6314		2026-04-24T09:35:55.365278593+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6314	6314					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:103987							Bicosoeca									Bigyra	Bicoecea	Bicoecida		Bicosoecaceae				Bicosoeca							genus		H. J. Clark, 1868					
yokohama_esri:plankton:6315		2026-04-24T09:35:55.366168393+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6315	6315					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																																						Pseudobodo tremulans																															
yokohama_esri:plankton:6316		2026-04-24T09:35:55.368414601+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6316	6316					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:6317		2026-04-24T09:35:55.36932055+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6317	6317					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:6318		2026-04-24T09:35:55.370234243+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6318	6318					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:162793							Dinophysis rotundata																								species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:6319		2026-04-24T09:35:55.371125584+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6319	6319					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:232791							Gymnodinium instriatum									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium				instriatum			species		(Freudenthal & Lee) Coats, 2002					
yokohama_esri:plankton:632		2026-04-24T09:35:49.626662279+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:632	632					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:6320		2026-04-24T09:35:55.37202422+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6320	6320					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																																						Gymnodinium elongatum																															
yokohama_esri:plankton:6321		2026-04-24T09:35:55.37291715+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6321	6321					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109851							Gyrodinium dominans									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				dominans			species		Hulburt					
yokohama_esri:plankton:6322		2026-04-24T09:35:55.373823796+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6322	6322					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																																						Gyrodinium glaucum																								species		(Lebour) Kofoid & Swezy					
yokohama_esri:plankton:6323		2026-04-24T09:35:55.374714546+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6323	6323					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																																						Heterocapsa rotundata									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				rotundata			species		(Lohmann) G. Hansen, 1995					
yokohama_esri:plankton:6324		2026-04-24T09:35:55.375613683+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6324	6324					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109921							Noctiluca scintillans									Dinozoa	Dinophyceae	Noctilucales		Noctilucaceae				Noctiluca				scintillans			species		(Ehrenberg) Macartney					
yokohama_esri:plankton:6325		2026-04-24T09:35:55.376511698+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6325	6325					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109901							Polykrikos schwartzii									Dinozoa	Dinophyceae	Gymnodiniales		Polykrikaceae				Polykrikos				schwartzii			species		Butschli					
yokohama_esri:plankton:6326		2026-04-24T09:35:55.377403502+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6326	6326					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:110208							Protoperidinium bipes									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				bipes			species		(Paulsen) Balech, 1974					
yokohama_esri:plankton:6327		2026-04-24T09:35:55.378295094+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6327	6327					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:110213							Protoperidinium conicum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				conicum			species		(Gran) Balech, 1974					
yokohama_esri:plankton:6328		2026-04-24T09:35:55.379182502+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6328	6328					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:110245							Protoperidinium pellucidum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pellucidum			species		Bergh					
yokohama_esri:plankton:6329		2026-04-24T09:35:55.380092822+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6329	6329					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:110267							Pyrophacus steinii									Dinozoa	Dinophyceae	Gonyaulacales		Pyrophacaceae				Pyrophacus				steinii			species		(Schiller) Wall & Dale, 1971					
yokohama_esri:plankton:633		2026-04-24T09:35:49.627580584+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:633	633					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:6330		2026-04-24T09:35:55.381008632+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6330	6330					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																					Trodinium robustum?																	Trodinium																															
yokohama_esri:plankton:6331		2026-04-24T09:35:55.38309173+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6331	6331					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:235955							Gephyrocapsa oceanica									Haptophyta	Prymnesiophyceae	Isochrysidales		Noelaerhabdaceae				Gephyrocapsa				oceanica			species		Kamptner, 1943					
yokohama_esri:plankton:6332		2026-04-24T09:35:55.384011461+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6332	6332					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																																						Plagioselmis prolonga																															
yokohama_esri:plankton:6333		2026-04-24T09:35:55.384927943+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6333	6333					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:106283							Plagioselmis																															
yokohama_esri:plankton:6334		2026-04-24T09:35:55.385838583+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6334	6334					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																					Teleaulax acuta?										urn:lsid:marinespecies.org:taxname:106285							Teleaulax									Cryptophyta	Cryptophyceae	Pyrenomonadales		Geminigeraceae				Teleaulax							genus		Hill, 1991					
yokohama_esri:plankton:6335		2026-04-24T09:35:55.386740831+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6335	6335					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:6336		2026-04-24T09:35:55.387644394+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6336	6336					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:164061							Pediastrum duplex								Plantae	Chlorophyta	Chlorophyceae	Sphaeropleales		Hydrodictyaceae				Pediastrum				duplex			species		Meyen, 1829					
yokohama_esri:plankton:6337		2026-04-24T09:35:55.388540981+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6337	6337					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:6338		2026-04-24T09:35:55.389439813+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6338	6338					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:163782							Tintinnopsis beroidea									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				beroidea			species		Stein, 1867					
yokohama_esri:plankton:6339		2026-04-24T09:35:55.39035507+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6339	6339					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:417155							Tintinnopsis tenuis									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				tenuis			species		Hada, 1932					
yokohama_esri:plankton:634		2026-04-24T09:35:49.628488464+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:634	634					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:6340		2026-04-24T09:35:55.391260517+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6340	6340					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:417184							Helicostomella fusiformis									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella				fusiformis			species		(Meunier) Joergensen					
yokohama_esri:plankton:6341		2026-04-24T09:35:55.392149837+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6341	6341					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:172431							Favella									Ciliophora	Spirotrichea	Tintinnida		Ptychocylididae				Favella							genus		Jörgensen, 1924					
yokohama_esri:plankton:6342		2026-04-24T09:35:55.393058151+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6342	6342					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																																						Bodo designis																															
yokohama_esri:plankton:6343		2026-04-24T09:35:55.393965266+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6343	6343					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																																						Bodo saliens																															
yokohama_esri:plankton:6344		2026-04-24T09:35:55.408803137+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6344	6344					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																																						Dimastigella trypaniformis																															
yokohama_esri:plankton:6345		2026-04-24T09:35:55.409841194+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6345	6345					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																																						Rhynchomonas nasuta																															
yokohama_esri:plankton:6346		2026-04-24T09:35:55.410778049+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6346	6346					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:105541							Salpingoeca									Choanozoa	Choanoflagellatea	Craspedida		Salpingoecidae				Salpingoeca							genus		James-Clark, 1867					
yokohama_esri:plankton:6347		2026-04-24T09:35:55.413162586+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6347	6347					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:601293							Protaspis																															
yokohama_esri:plankton:6348		2026-04-24T09:35:55.414085717+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6348	6348					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																					Percolomonas cosmopolitus?										urn:lsid:marinespecies.org:taxname:428555							Percolomonas																															
yokohama_esri:plankton:6349		2026-04-24T09:35:55.416301927+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6349	6349					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:635		2026-04-24T09:35:49.629399211+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:635	635					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:6350		2026-04-24T09:35:55.417226339+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6350	6350					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																																						Ancyromonas sigmoides																															
yokohama_esri:plankton:6351		2026-04-24T09:35:55.418131316+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6351	6351					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																																						Leucocryptos marina																															
yokohama_esri:plankton:6352		2026-04-24T09:35:55.419046041+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6352	6352					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																																						Amastigomonas debruynei																															
yokohama_esri:plankton:6353		2026-04-24T09:35:55.421389639+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6353	6353					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																																						Amastigomonas mutabilis																															
yokohama_esri:plankton:6354		2026-04-24T09:35:55.422347999+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6354	6354					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:601474							Clautriavia																															
yokohama_esri:plankton:6355		2026-04-24T09:35:55.424525581+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6355	6355					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149619							Cerataulina pelagica									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				pelagica			species		(Cleve) Hendey, 1937					
yokohama_esri:plankton:6356		2026-04-24T09:35:55.425443584+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6356	6356					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:156617							Chaetoceros lorenzianus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				lorenzianus			species		Grunow, 1863					
yokohama_esri:plankton:6357		2026-04-24T09:35:55.426364071+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6357	6357					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																													1cell		urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:6358		2026-04-24T09:35:55.427281173+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6358	6358					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:6359		2026-04-24T09:35:55.428178608+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6359	6359					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:636		2026-04-24T09:35:49.630314723+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:636	636					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:6360		2026-04-24T09:35:55.42908519+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6360	6360					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:6361		2026-04-24T09:35:55.43000059+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6361	6361					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149039							Leptocylindrus minimus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				minimus			species		Gran, 1915					
yokohama_esri:plankton:6362		2026-04-24T09:35:55.430915316+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6362	6362					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149144							Meuniera									Ochrophyta	Bacillariophyceae	Naviculales		Plagiotropidaceae				Meuniera							genus		P.C.Silva, 1996					
yokohama_esri:plankton:6363		2026-04-24T09:35:55.431825591+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6363	6363					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:6364		2026-04-24T09:35:55.432743281+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6364	6364					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:175738							Pseudo-nitzschia multiseries																															
yokohama_esri:plankton:6365		2026-04-24T09:35:55.433657591+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6365	6365					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:6366		2026-04-24T09:35:55.434563689+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6366	6366					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:6367		2026-04-24T09:35:55.435464394+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6367	6367					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:6368		2026-04-24T09:35:55.436367059+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6368	6368					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149092							Thalassionema									Ochrophyta	Bacillariophyceae	Thalassionematales		Thalassionemataceae				Thalassionema							genus		Grunow ex Mereschkowsky, 1902					
yokohama_esri:plankton:6369		2026-04-24T09:35:55.437258365+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6369	6369					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:495542							Thalassiosira lundiana									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				lundiana			species		Fryxell					
yokohama_esri:plankton:637		2026-04-24T09:35:49.631214422+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:637	637					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:6370		2026-04-24T09:35:55.438152804+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6370	6370					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:6371		2026-04-24T09:35:55.439053108+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6371	6371					+++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																													small		urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:6372		2026-04-24T09:35:55.439979498+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6372	6372					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:231889							Thalassiosira tealata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				tealata			species		Takano					
yokohama_esri:plankton:6373		2026-04-24T09:35:55.440899393+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6373	6373					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:6374		2026-04-24T09:35:55.441804878+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6374	6374					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																					Amphidinium crassum?										urn:lsid:marinespecies.org:taxname:109473							Amphidinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Amphidinium							genus		Claperède & Lachmann, 1859					
yokohama_esri:plankton:6375		2026-04-24T09:35:55.444023335+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6375	6375					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:6376		2026-04-24T09:35:55.444940054+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6376	6376					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:6377		2026-04-24T09:35:55.445843424+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6377	6377					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109603							Dinophysis acuminata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				acuminata			species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:6378		2026-04-24T09:35:55.446744525+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6378	6378					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:162793							Dinophysis rotundata																								species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:6379		2026-04-24T09:35:55.447645048+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6379	6379					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109519							Gonyaulax									Dinozoa	Dinophyceae	Gonyaulacales		Gonyaulacaceae				Gonyaulax							genus		Diesing, 1866					
yokohama_esri:plankton:638		2026-04-24T09:35:49.632115085+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:638	638					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:6380		2026-04-24T09:35:55.448564023+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6380	6380					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109851							Gyrodinium dominans									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				dominans			species		Hulburt					
yokohama_esri:plankton:6381		2026-04-24T09:35:55.449468216+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6381	6381					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109876							Gyrodinium spirale									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				spirale			species		(Bergh) Kofoid & Swezy, 1921					
yokohama_esri:plankton:6382		2026-04-24T09:35:55.450389867+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6382	6382					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109540							Heterocapsa									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa							genus		F. Stein, 1883					
yokohama_esri:plankton:6383		2026-04-24T09:35:55.451295604+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6383	6383					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:231789							Karlodinium									Dinozoa	Dinophyceae	Gymnodiniales		Kareniaceae				Karlodinium							genus		J. Larsen, 2000					
yokohama_esri:plankton:6384		2026-04-24T09:35:55.452205291+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6384	6384					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:6385		2026-04-24T09:35:55.453114683+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6385	6385					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:6386		2026-04-24T09:35:55.454015672+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6386	6386					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:6387		2026-04-24T09:35:55.454924667+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6387	6387					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:110267							Pyrophacus steinii									Dinozoa	Dinophyceae	Gonyaulacales		Pyrophacaceae				Pyrophacus				steinii			species		(Schiller) Wall & Dale, 1971					
yokohama_esri:plankton:6388		2026-04-24T09:35:55.455831998+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6388	6388					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109545							Scrippsiella									Dinozoa	Dinophyceae	Peridiniales		Peridiniaceae				Scrippsiella							genus		Balech, 1959 ex Loeblich III, 1965					
yokohama_esri:plankton:6389		2026-04-24T09:35:55.456736921+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6389	6389					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																													blue		urn:lsid:marinespecies.org:taxname:106287							Hemiselmis									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis							genus		Parke, 1949					
yokohama_esri:plankton:639		2026-04-24T09:35:49.633016433+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:639	639					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:6390		2026-04-24T09:35:55.457634605+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6390	6390					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																																						Plagioselmis prolonga																															
yokohama_esri:plankton:6391		2026-04-24T09:35:55.458600251+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6391	6391					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:249711							Desmodesmus								Plantae	Chlorophyta	Chlorophyceae	Sphaeropleales	Desmodesmoideae	Scenedesmaceae	Desmodesmoideae			Desmodesmus							genus		(R. Chodat) S. S. An, T. Friedl & E. Hegewald, 1999					
yokohama_esri:plankton:6392		2026-04-24T09:35:55.45949723+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6392	6392					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:572081							Selenastrum																															
yokohama_esri:plankton:6393		2026-04-24T09:35:55.461666965+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6393	6393					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:6394		2026-04-24T09:35:55.46258809+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6394	6394					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:6395		2026-04-24T09:35:55.463495006+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6395	6395					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:417184							Helicostomella fusiformis									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella				fusiformis			species		(Meunier) Joergensen					
yokohama_esri:plankton:6396		2026-04-24T09:35:55.464401557+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6396	6396					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:601293							Protaspis																															
yokohama_esri:plankton:6397		2026-04-24T09:35:55.465310234+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6397	6397					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:6398		2026-04-24T09:35:55.466224413+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6398	6398					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																																						Leucocryptos marina																															
yokohama_esri:plankton:6399		2026-04-24T09:35:55.467122119+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6399	6399					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																																						Amastigomonas mutabilis																															
yokohama_esri:plankton:640		2026-04-24T09:35:49.633916329+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:640	640					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:6400		2026-04-24T09:35:55.468026925+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6400	6400					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:601474							Clautriavia																															
yokohama_esri:plankton:6401		2026-04-24T09:35:55.468920368+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6401	6401					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:6402		2026-04-24T09:35:55.469846869+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6402	6402					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:465385							Cerataulina dentata									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				dentata			species		Hasle					
yokohama_esri:plankton:6403		2026-04-24T09:35:55.470750382+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6403	6403					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:6404		2026-04-24T09:35:55.471653811+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6404	6404					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																													1cell		urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:6405		2026-04-24T09:35:55.472554777+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6405	6405					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:6406		2026-04-24T09:35:55.473462567+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6406	6406					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:6407		2026-04-24T09:35:55.474362704+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6407	6407					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149132							Guinardia flaccida									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Guinardia				flaccida			species		(Castracane) Peragallo					
yokohama_esri:plankton:6408		2026-04-24T09:35:55.475263907+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6408	6408					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149210							Haslea									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Haslea							genus		Simonsen, 1974					
yokohama_esri:plankton:6409		2026-04-24T09:35:55.477501237+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6409	6409					+++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:175738							Pseudo-nitzschia multiseries																															
yokohama_esri:plankton:641		2026-04-24T09:35:49.634875582+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:641	641					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:6410		2026-04-24T09:35:55.478413564+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6410	6410					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:6411		2026-04-24T09:35:55.479318474+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6411	6411					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:6412		2026-04-24T09:35:55.480252289+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6412	6412					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:6413		2026-04-24T09:35:55.481148614+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6413	6413					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																													small		urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:6414		2026-04-24T09:35:55.482055414+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6414	6414					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																																						Meringosphaera mediterranea																															
yokohama_esri:plankton:6415		2026-04-24T09:35:55.482961641+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6415	6415					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:233761							Fibrocapsa japonica									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Fibrocapsa				japonica			species		S. Toriumi & H. Takano, 1973					
yokohama_esri:plankton:6416		2026-04-24T09:35:55.483870057+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6416	6416					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:6417		2026-04-24T09:35:55.484799662+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6417	6417					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:6418		2026-04-24T09:35:55.485696881+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6418	6418					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:6419		2026-04-24T09:35:55.486594707+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6419	6419					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:109982							Ceratium tripos																								species		(O. F. Müller) Nitzsch, 1817					
yokohama_esri:plankton:642		2026-04-24T09:35:49.635783371+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:642	642					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:6420		2026-04-24T09:35:55.487496709+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6420	6420					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:162793							Dinophysis rotundata																								species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:6421		2026-04-24T09:35:55.488395099+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6421	6421					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:109851							Gyrodinium dominans									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				dominans			species		Hulburt					
yokohama_esri:plankton:6422		2026-04-24T09:35:55.48929588+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6422	6422					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																																						Heterocapsa rotundata									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				rotundata			species		(Lohmann) G. Hansen, 1995					
yokohama_esri:plankton:6423		2026-04-24T09:35:55.490214469+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6423	6423					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																																						Lessardia elongata																															
yokohama_esri:plankton:6424		2026-04-24T09:35:55.491108058+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6424	6424					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:110298							Prorocentrum dentatum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				dentatum			species		Stein, 1883					
yokohama_esri:plankton:6425		2026-04-24T09:35:55.492009404+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6425	6425					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:110267							Pyrophacus steinii									Dinozoa	Dinophyceae	Gonyaulacales		Pyrophacaceae				Pyrophacus				steinii			species		(Schiller) Wall & Dale, 1971					
yokohama_esri:plankton:6426		2026-04-24T09:35:55.492923717+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6426	6426					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																																						Plagioselmis prolonga																															
yokohama_esri:plankton:6427		2026-04-24T09:35:55.493823314+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6427	6427					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																					Teleaulax acuta?										urn:lsid:marinespecies.org:taxname:106285							Teleaulax									Cryptophyta	Cryptophyceae	Pyrenomonadales		Geminigeraceae				Teleaulax							genus		Hill, 1991					
yokohama_esri:plankton:6428		2026-04-24T09:35:55.494728136+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6428	6428					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																																						Pyramimonas cordata																															
yokohama_esri:plankton:6429		2026-04-24T09:35:55.495627503+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6429	6429					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																																						Acanthocorbis unguiculata									Choanozoa	Choanoflagellatea	Acanthoecida		Stephanoecidae				Acanthocorbis				unguiculata			species		(Thomsen) Hara & Takahashi, 1984					
yokohama_esri:plankton:643		2026-04-24T09:35:49.636691989+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:643	643					40.200000000000003	individuals											Present														Formalin fixation									St.20(upper layer)	1974-04-25		115	115	1974	4	25		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:6430		2026-04-24T09:35:55.497995124+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6430	6430					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																																						Nannoeca minuta									Choanozoa	Choanoflagellatea	Acanthoecida		Stephanoecidae				Nannoeca				minuta			species		(Leadbeater) Thomsen					
yokohama_esri:plankton:6431		2026-04-24T09:35:55.498928308+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6431	6431					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:601293							Protaspis																															
yokohama_esri:plankton:6432		2026-04-24T09:35:55.499854992+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6432	6432					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2004-01-20		20	20	2004	1	20		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																													1cell		urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:6433		2026-04-24T09:35:55.500764978+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6433	6433					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2004-01-20		20	20	2004	1	20		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																																						Meringosphaera mediterranea																															
yokohama_esri:plankton:6434		2026-04-24T09:35:55.501670535+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6434	6434					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2004-01-20		20	20	2004	1	20		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109901							Polykrikos schwartzii									Dinozoa	Dinophyceae	Gymnodiniales		Polykrikaceae				Polykrikos				schwartzii			species		Butschli					
yokohama_esri:plankton:6435		2026-04-24T09:35:55.502572637+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6435	6435					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2004-01-20		20	20	2004	1	20		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:110229							Protoperidinium leonis									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				leonis			species		(Pavillard) Balech, 1974					
yokohama_esri:plankton:6436		2026-04-24T09:35:55.503478923+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6436	6436					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2004-01-20		20	20	2004	1	20		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:6437		2026-04-24T09:35:55.504384718+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6437	6437					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2004-01-20		20	20	2004	1	20		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:235955							Gephyrocapsa oceanica									Haptophyta	Prymnesiophyceae	Isochrysidales		Noelaerhabdaceae				Gephyrocapsa				oceanica			species		Kamptner, 1943					
yokohama_esri:plankton:6438		2026-04-24T09:35:55.50528427+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6438	6438					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:149164							Actinocyclus octonarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Hemidiscaceae				Actinocyclus				octonarius			species							
yokohama_esri:plankton:6439		2026-04-24T09:35:55.506177911+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6439	6439					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:644		2026-04-24T09:35:49.637595094+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:644	644					256.5	individuals											Present														Formalin fixation									St.17(upper layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																													Chlamydomonas sp.A | Listed as "Chlamydomonas sp. A" in the report.		urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:6440		2026-04-24T09:35:55.507074714+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6440	6440					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:149120							Chaetoceros danicus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				danicus			species		Cleve, 1889					
yokohama_esri:plankton:6441		2026-04-24T09:35:55.507974852+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6441	6441					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:156632							Coscinodiscus wailesii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				wailesii			species		Gran					
yokohama_esri:plankton:6442		2026-04-24T09:35:55.508880904+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6442	6442					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:149274							Coscinodiscus asteromphalus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				asteromphalus			species		Ehrenberg, 1844					
yokohama_esri:plankton:6443		2026-04-24T09:35:55.509788918+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6443	6443					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:6444		2026-04-24T09:35:55.51067767+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6444	6444					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:149132							Guinardia flaccida									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Guinardia				flaccida			species		(Castracane) Peragallo					
yokohama_esri:plankton:6445		2026-04-24T09:35:55.511569382+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6445	6445					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:149045							Nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia							genus		Hassall, 1845					
yokohama_esri:plankton:6446		2026-04-24T09:35:55.512468529+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6446	6446					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:6447		2026-04-24T09:35:55.513366302+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6447	6447					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:6448		2026-04-24T09:35:55.514261651+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6448	6448					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																													small		urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:6449		2026-04-24T09:35:55.51516494+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6449	6449					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																					Thalassiosira oestrupii?										urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:645		2026-04-24T09:35:49.638509689+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:645	645					285	individuals											Present														Formalin fixation									St.18(upper layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																													Chlamydomonas sp.A | Listed as "Chlamydomonas sp. A" in the report.		urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:6450		2026-04-24T09:35:55.516064868+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6450	6450					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																																						Meringosphaera mediterranea																															
yokohama_esri:plankton:6451		2026-04-24T09:35:55.516965932+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6451	6451					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																																						Ollicola vangoorii																															
yokohama_esri:plankton:6452		2026-04-24T09:35:55.517867346+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6452	6452					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:157260							Dictyocha speculum									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				speculum			species		Ehrenberg, 1839					
yokohama_esri:plankton:6453		2026-04-24T09:35:55.518764132+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6453	6453					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:6454		2026-04-24T09:35:55.51966102+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6454	6454					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:6455		2026-04-24T09:35:55.520575693+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6455	6455					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:109603							Dinophysis acuminata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				acuminata			species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:6456		2026-04-24T09:35:55.521474699+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6456	6456					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:162793							Dinophysis rotundata																								species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:6457		2026-04-24T09:35:55.522368513+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6457	6457					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:232791							Gymnodinium instriatum									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium				instriatum			species		(Freudenthal & Lee) Coats, 2002					
yokohama_esri:plankton:6458		2026-04-24T09:35:55.523305521+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6458	6458					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																																						Gymnodinium elongatum																															
yokohama_esri:plankton:6459		2026-04-24T09:35:55.524212827+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6459	6459					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:109851							Gyrodinium dominans									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				dominans			species		Hulburt					
yokohama_esri:plankton:646		2026-04-24T09:35:49.639410274+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:646	646					341	individuals											Present														Formalin fixation									St.20(upper layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																													Chlamydomonas sp.A | Listed as "Chlamydomonas sp. A" in the report.		urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:6460		2026-04-24T09:35:55.525110846+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6460	6460					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																																						Gyrodinium glaucum																								species		(Lebour) Kofoid & Swezy					
yokohama_esri:plankton:6461		2026-04-24T09:35:55.52601846+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6461	6461					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:109876							Gyrodinium spirale									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				spirale			species		(Bergh) Kofoid & Swezy, 1921					
yokohama_esri:plankton:6462		2026-04-24T09:35:55.526918449+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6462	6462					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:109921							Noctiluca scintillans									Dinozoa	Dinophyceae	Noctilucales		Noctilucaceae				Noctiluca				scintillans			species		(Ehrenberg) Macartney					
yokohama_esri:plankton:6463		2026-04-24T09:35:55.527816694+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6463	6463					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:109901							Polykrikos schwartzii									Dinozoa	Dinophyceae	Gymnodiniales		Polykrikaceae				Polykrikos				schwartzii			species		Butschli					
yokohama_esri:plankton:6464		2026-04-24T09:35:55.52871744+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6464	6464					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:110213							Protoperidinium conicum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				conicum			species		(Gran) Balech, 1974					
yokohama_esri:plankton:6465		2026-04-24T09:35:55.529627744+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6465	6465					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:6466		2026-04-24T09:35:55.530543079+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6466	6466					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:235955							Gephyrocapsa oceanica									Haptophyta	Prymnesiophyceae	Isochrysidales		Noelaerhabdaceae				Gephyrocapsa				oceanica			species		Kamptner, 1943					
yokohama_esri:plankton:6467		2026-04-24T09:35:55.531451207+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6467	6467					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																													blue		urn:lsid:marinespecies.org:taxname:106287							Hemiselmis									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis							genus		Parke, 1949					
yokohama_esri:plankton:6468		2026-04-24T09:35:55.532356719+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6468	6468					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																													red		urn:lsid:marinespecies.org:taxname:106287							Hemiselmis									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis							genus		Parke, 1949					
yokohama_esri:plankton:6469		2026-04-24T09:35:55.533262214+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6469	6469					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																																						Plagioselmis prolonga																															
yokohama_esri:plankton:647		2026-04-24T09:35:49.640337899+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:647	647					2724.2	individuals											Present														Formalin fixation									St.19(upper layer)	1974-04-25		115	115	1974	4	25		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.33392492	139.6425193																																													Chlamydomonas sp.A | Listed as "Chlamydomonas sp. A" in the report.		urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:6470		2026-04-24T09:35:55.534149887+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6470	6470					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																					Teleaulax acuta?										urn:lsid:marinespecies.org:taxname:106285							Teleaulax									Cryptophyta	Cryptophyceae	Pyrenomonadales		Geminigeraceae				Teleaulax							genus		Hill, 1991					
yokohama_esri:plankton:6471		2026-04-24T09:35:55.535054796+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6471	6471					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:6472		2026-04-24T09:35:55.535955923+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6472	6472					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:6473		2026-04-24T09:35:55.536862602+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6473	6473					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																																						Bodo designis																															
yokohama_esri:plankton:6474		2026-04-24T09:35:55.537752793+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6474	6474					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																																						Paulinella ovalis																															
yokohama_esri:plankton:6475		2026-04-24T09:35:55.540007179+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6475	6475					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																																						Leucocryptos marina																															
yokohama_esri:plankton:6476		2026-04-24T09:35:55.540928858+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6476	6476					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:149619							Cerataulina pelagica									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				pelagica			species		(Cleve) Hendey, 1937					
yokohama_esri:plankton:6477		2026-04-24T09:35:55.541835009+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6477	6477					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:156617							Chaetoceros lorenzianus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				lorenzianus			species		Grunow, 1863					
yokohama_esri:plankton:6478		2026-04-24T09:35:55.542740755+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6478	6478					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																													1cell		urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:6479		2026-04-24T09:35:55.543646139+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6479	6479					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:149271							Coscinodiscus granii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				granii			species		Gough					
yokohama_esri:plankton:648		2026-04-24T09:35:49.641249246+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:648	648					502.5	individuals											Present														Formalin fixation									St.20(upper layer)	1974-04-25		115	115	1974	4	25		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																													Chlamydomonas sp.A | Listed as "Chlamydomonas sp. A" in the report.		urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:6480		2026-04-24T09:35:55.544546238+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6480	6480					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:6481		2026-04-24T09:35:55.545447146+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6481	6481					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:6482		2026-04-24T09:35:55.54634705+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6482	6482					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:149039							Leptocylindrus minimus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				minimus			species		Gran, 1915					
yokohama_esri:plankton:6483		2026-04-24T09:35:55.547245457+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6483	6483					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:149144							Meuniera									Ochrophyta	Bacillariophyceae	Naviculales		Plagiotropidaceae				Meuniera							genus		P.C.Silva, 1996					
yokohama_esri:plankton:6484		2026-04-24T09:35:55.548136145+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6484	6484					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:6485		2026-04-24T09:35:55.549032225+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6485	6485					+++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:175738							Pseudo-nitzschia multiseries																															
yokohama_esri:plankton:6486		2026-04-24T09:35:55.549952578+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6486	6486					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:6487		2026-04-24T09:35:55.550851195+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6487	6487					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:6488		2026-04-24T09:35:55.551748796+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6488	6488					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:6489		2026-04-24T09:35:55.552647059+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6489	6489					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:649		2026-04-24T09:35:49.642145831+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:649	649					12.4	individuals											Present														Formalin fixation									St.15(upper layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.47299395	139.6614009																																													Chlamydomonas sp.A | Listed as "Chlamydomonas sp. A" in the report.		urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:6490		2026-04-24T09:35:55.553556316+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6490	6490					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																																						Ollicola vangoorii																															
yokohama_esri:plankton:6491		2026-04-24T09:35:55.554455208+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6491	6491					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																					Pteridomonas(or Actinomonas) sp.										urn:lsid:marinespecies.org:taxname:1652121							Actinomonadaceae																															
yokohama_esri:plankton:6492		2026-04-24T09:35:55.555356471+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6492	6492					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:6493		2026-04-24T09:35:55.55625432+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6493	6493					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																																						Bicosoeca lacustris																															
yokohama_esri:plankton:6494		2026-04-24T09:35:55.55848247+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6494	6494					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:103987							Bicosoeca									Bigyra	Bicoecea	Bicoecida		Bicosoecaceae				Bicosoeca							genus		H. J. Clark, 1868					
yokohama_esri:plankton:6495		2026-04-24T09:35:55.559390986+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6495	6495					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																																						Caecitellus parvulus																															
yokohama_esri:plankton:6496		2026-04-24T09:35:55.5603097+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6496	6496					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:6497		2026-04-24T09:35:55.5612117+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6497	6497					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:109851							Gyrodinium dominans									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				dominans			species		Hulburt					
yokohama_esri:plankton:6498		2026-04-24T09:35:55.562105886+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6498	6498					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																																						Heterocapsa rotundata									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				rotundata			species		(Lohmann) G. Hansen, 1995					
yokohama_esri:plankton:6499		2026-04-24T09:35:55.563070001+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6499	6499					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:231789							Karlodinium									Dinozoa	Dinophyceae	Gymnodiniales		Kareniaceae				Karlodinium							genus		J. Larsen, 2000					
yokohama_esri:plankton:650		2026-04-24T09:35:49.643048406+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:650	650					799.8	individuals											Present														Formalin fixation									St.16(upper layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.45789422	139.6545344																																													Chlamydomonas sp.A | Listed as "Chlamydomonas sp. A" in the report.		urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:6500		2026-04-24T09:35:55.56397654+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6500	6500					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																																						Lessardia elongata																															
yokohama_esri:plankton:6501		2026-04-24T09:35:55.564874287+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6501	6501					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																					Protoperidinium claudicans?										urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:6502		2026-04-24T09:35:55.565767973+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6502	6502					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																					Protoperidinium depressum?										urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:6503		2026-04-24T09:35:55.566665565+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6503	6503					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:6504		2026-04-24T09:35:55.567559919+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6504	6504					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:110267							Pyrophacus steinii									Dinozoa	Dinophyceae	Gonyaulacales		Pyrophacaceae				Pyrophacus				steinii			species		(Schiller) Wall & Dale, 1971					
yokohama_esri:plankton:6505		2026-04-24T09:35:55.568467737+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6505	6505					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																													red		urn:lsid:marinespecies.org:taxname:106287							Hemiselmis									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis							genus		Parke, 1949					
yokohama_esri:plankton:6506		2026-04-24T09:35:55.569365937+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6506	6506					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:106289							Rhodomonas									Cryptophyta	Cryptophyceae	Pyrenomonadales		Pyrenomonadaceae				Rhodomonas							genus		Karsten, 1898					
yokohama_esri:plankton:6507		2026-04-24T09:35:55.570279479+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6507	6507					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:134531							Mamiella								Plantae	Chlorophyta	Mamiellophyceae	Mamiellales		Mamiellaceae				Mamiella							genus		Ø. Moestrup, 1984					
yokohama_esri:plankton:6508		2026-04-24T09:35:55.571175519+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6508	6508					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																																						Pyramimonas cordata																															
yokohama_esri:plankton:6509		2026-04-24T09:35:55.572077089+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6509	6509					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:651		2026-04-24T09:35:49.643962162+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:651	651					170.5	individuals											Present														Formalin fixation									St.17(upper layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																													Chlamydomonas sp.A | Listed as "Chlamydomonas sp. A" in the report.		urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:6510		2026-04-24T09:35:55.5729748+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6510	6510					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:425527							Amphorellopsis									Ciliophora	Spirotrichea	Tintinnida		Tintinnidae				Amphorellopsis							genus		Kofoid & Campbell, 1929					
yokohama_esri:plankton:6511		2026-04-24T09:35:55.575353264+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6511	6511					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:163782							Tintinnopsis beroidea									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				beroidea			species		Stein, 1867					
yokohama_esri:plankton:6512		2026-04-24T09:35:55.576271417+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6512	6512					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:417184							Helicostomella fusiformis									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella				fusiformis			species		(Meunier) Joergensen					
yokohama_esri:plankton:6513		2026-04-24T09:35:55.577176133+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6513	6513					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																																						Bodo designis																															
yokohama_esri:plankton:6514		2026-04-24T09:35:55.578083071+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6514	6514					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																																						Bodo saliens																															
yokohama_esri:plankton:6515		2026-04-24T09:35:55.578990492+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6515	6515					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:146181							Diplonema ambulator																															
yokohama_esri:plankton:6516		2026-04-24T09:35:55.581241698+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6516	6516					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:601293							Protaspis																															
yokohama_esri:plankton:6517		2026-04-24T09:35:55.58214847+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6517	6517					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																																						Telonema subtilis																															
yokohama_esri:plankton:6518		2026-04-24T09:35:55.584363923+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6518	6518					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																																						Leucocryptos marina																															
yokohama_esri:plankton:6519		2026-04-24T09:35:55.585287934+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6519	6519					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																																						Kathablepharis remigera																															
yokohama_esri:plankton:652		2026-04-24T09:35:49.644864099+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:652	652					1171.8	individuals											Present														Formalin fixation									St.18(upper layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																													Chlamydomonas sp.A | Listed as "Chlamydomonas sp. A" in the report.		urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:6520		2026-04-24T09:35:55.586183499+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6520	6520					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																																						Amastigomonas mutabilis																															
yokohama_esri:plankton:6521		2026-04-24T09:35:55.58709049+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6521	6521					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:601474							Clautriavia																															
yokohama_esri:plankton:6522		2026-04-24T09:35:55.58800379+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6522	6522					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149164							Actinocyclus octonarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Hemidiscaceae				Actinocyclus				octonarius			species							
yokohama_esri:plankton:6523		2026-04-24T09:35:55.588903503+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6523	6523					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																													1cell		urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:6524		2026-04-24T09:35:55.589827333+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6524	6524					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:156632							Coscinodiscus wailesii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				wailesii			species		Gran					
yokohama_esri:plankton:6525		2026-04-24T09:35:55.590726051+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6525	6525					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:6526		2026-04-24T09:35:55.591631541+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6526	6526					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:6527		2026-04-24T09:35:55.592530695+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6527	6527					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149132							Guinardia flaccida									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Guinardia				flaccida			species		(Castracane) Peragallo					
yokohama_esri:plankton:6528		2026-04-24T09:35:55.593442923+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6528	6528					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:6529		2026-04-24T09:35:55.59434845+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6529	6529					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149144							Meuniera									Ochrophyta	Bacillariophyceae	Naviculales		Plagiotropidaceae				Meuniera							genus		P.C.Silva, 1996					
yokohama_esri:plankton:653		2026-04-24T09:35:49.645767332+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:653	653					744	individuals											Present														Formalin fixation									St.20(upper layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																													Chlamydomonas sp.A | Listed as "Chlamydomonas sp. A" in the report.		urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:6530		2026-04-24T09:35:55.595245187+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6530	6530					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:175738							Pseudo-nitzschia multiseries																															
yokohama_esri:plankton:6531		2026-04-24T09:35:55.596142096+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6531	6531					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:6532		2026-04-24T09:35:55.597047171+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6532	6532					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:6533		2026-04-24T09:35:55.597950517+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6533	6533					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:6534		2026-04-24T09:35:55.598864052+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6534	6534					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																													small		urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:6535		2026-04-24T09:35:55.599777535+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6535	6535					+++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:233761							Fibrocapsa japonica									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Fibrocapsa				japonica			species		S. Toriumi & H. Takano, 1973					
yokohama_esri:plankton:6536		2026-04-24T09:35:55.600686763+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6536	6536					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:6537		2026-04-24T09:35:55.601584596+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6537	6537					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:6538		2026-04-24T09:35:55.60249138+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6538	6538					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109851							Gyrodinium dominans									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				dominans			species		Hulburt					
yokohama_esri:plankton:6539		2026-04-24T09:35:55.60339235+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6539	6539					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																																						Heterocapsa rotundata									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				rotundata			species		(Lohmann) G. Hansen, 1995					
yokohama_esri:plankton:654		2026-04-24T09:35:49.646664792+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:654	654					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Chrysochromulina alifera									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				alifera			species		Parke & Manton, 1956					
yokohama_esri:plankton:6540		2026-04-24T09:35:55.604296632+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6540	6540					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109540							Heterocapsa									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa							genus		F. Stein, 1883					
yokohama_esri:plankton:6541		2026-04-24T09:35:55.605203924+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6541	6541					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:231789							Karlodinium									Dinozoa	Dinophyceae	Gymnodiniales		Kareniaceae				Karlodinium							genus		J. Larsen, 2000					
yokohama_esri:plankton:6542		2026-04-24T09:35:55.606096155+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6542	6542					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																																						Lessardia elongata																															
yokohama_esri:plankton:6543		2026-04-24T09:35:55.606995031+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6543	6543					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:110298							Prorocentrum dentatum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				dentatum			species		Stein, 1883					
yokohama_esri:plankton:6544		2026-04-24T09:35:55.607901289+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6544	6544					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																																						Chrysochromulina brevifilum									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				brevifilum			species		Parke & Manton, 1955					
yokohama_esri:plankton:6545		2026-04-24T09:35:55.608798871+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6545	6545					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:235955							Gephyrocapsa oceanica									Haptophyta	Prymnesiophyceae	Isochrysidales		Noelaerhabdaceae				Gephyrocapsa				oceanica			species		Kamptner, 1943					
yokohama_esri:plankton:6546		2026-04-24T09:35:55.609707266+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6546	6546					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																					Teleaulax acuta?										urn:lsid:marinespecies.org:taxname:106285							Teleaulax									Cryptophyta	Cryptophyceae	Pyrenomonadales		Geminigeraceae				Teleaulax							genus		Hill, 1991					
yokohama_esri:plankton:6547		2026-04-24T09:35:55.610614537+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6547	6547					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																																						Pyramimonas cordata																															
yokohama_esri:plankton:6548		2026-04-24T09:35:55.611520815+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6548	6548					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:601293							Protaspis																															
yokohama_esri:plankton:6549		2026-04-24T09:35:55.612422762+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6549	6549					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:149164							Actinocyclus octonarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Hemidiscaceae				Actinocyclus				octonarius			species							
yokohama_esri:plankton:655		2026-04-24T09:35:49.648904066+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:655	655					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																																						Chrysochromulina alifera									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				alifera			species		Parke & Manton, 1956					
yokohama_esri:plankton:6550		2026-04-24T09:35:55.613329026+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6550	6550					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:6551		2026-04-24T09:35:55.614233075+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6551	6551					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:162254							Asteromphalus									Ochrophyta	Bacillariophyceae	Asterolamprales		Asterolampraceae				Asteromphalus							genus		Ehrenberg, 1844					
yokohama_esri:plankton:6552		2026-04-24T09:35:55.616561811+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6552	6552					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:149241							Chaetoceros affinis									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				affinis			species		Lauder, 1864					
yokohama_esri:plankton:6553		2026-04-24T09:35:55.617497145+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6553	6553					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:149120							Chaetoceros danicus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				danicus			species		Cleve, 1889					
yokohama_esri:plankton:6554		2026-04-24T09:35:55.618418579+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6554	6554					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:149122							Chaetoceros didymus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				didymus			species		Ehrenberg, 1845					
yokohama_esri:plankton:6555		2026-04-24T09:35:55.619341236+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6555	6555					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:156617							Chaetoceros lorenzianus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				lorenzianus			species		Grunow, 1863					
yokohama_esri:plankton:6556		2026-04-24T09:35:55.620265786+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6556	6556					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:149110							Corethron criophilum																								species		Castracane, 1886					
yokohama_esri:plankton:6557		2026-04-24T09:35:55.6211557+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6557	6557					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:149274							Coscinodiscus asteromphalus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				asteromphalus			species		Ehrenberg, 1844					
yokohama_esri:plankton:6558		2026-04-24T09:35:55.622060526+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6558	6558					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:149271							Coscinodiscus granii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				granii			species		Gough					
yokohama_esri:plankton:6559		2026-04-24T09:35:55.622962044+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6559	6559					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:656		2026-04-24T09:35:49.649834159+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:656	656					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																																						Chrysochromulina alifera									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				alifera			species		Parke & Manton, 1956					
yokohama_esri:plankton:6560		2026-04-24T09:35:55.623868372+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6560	6560					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:6561		2026-04-24T09:35:55.624773996+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6561	6561					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:6562		2026-04-24T09:35:55.625680221+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6562	6562					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:6563		2026-04-24T09:35:55.62659488+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6563	6563					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:6564		2026-04-24T09:35:55.627510471+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6564	6564					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:6565		2026-04-24T09:35:55.628417495+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6565	6565					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:149092							Thalassionema									Ochrophyta	Bacillariophyceae	Thalassionematales		Thalassionemataceae				Thalassionema							genus		Grunow ex Mereschkowsky, 1902					
yokohama_esri:plankton:6566		2026-04-24T09:35:55.629312477+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6566	6566					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:148914							Thalassiosira anguste-lineata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				anguste-lineata			species		(A. Schmidt) Fryxell & Hasle, 1977					
yokohama_esri:plankton:6567		2026-04-24T09:35:55.630222175+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6567	6567					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:428524							Spumella																															
yokohama_esri:plankton:6568		2026-04-24T09:35:55.631113385+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6568	6568					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:157463							Dictyocha fibula									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				fibula			species		Ehrenberg, 1837					
yokohama_esri:plankton:6569		2026-04-24T09:35:55.632018846+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6569	6569					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:157260							Dictyocha speculum									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				speculum			species		Ehrenberg, 1839					
yokohama_esri:plankton:657		2026-04-24T09:35:49.650748142+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:657	657					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Chrysochromulina alifera									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				alifera			species		Parke & Manton, 1956					
yokohama_esri:plankton:6570		2026-04-24T09:35:55.632935268+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6570	6570					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																					Pteridomonas(or Actinomonas) sp.										urn:lsid:marinespecies.org:taxname:1652121							Actinomonadaceae																															
yokohama_esri:plankton:6571		2026-04-24T09:35:55.633842048+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6571	6571					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:6572		2026-04-24T09:35:55.634742753+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6572	6572					+++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:6573		2026-04-24T09:35:55.635648112+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6573	6573					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:109958							Ceratium inflatum																								species		(Kofoid) Jørgensen, 1911					
yokohama_esri:plankton:6574		2026-04-24T09:35:55.637961481+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6574	6574					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:109981							Ceratium trichoceros																								species		(Ehrenberg) Kofoid, 1881					
yokohama_esri:plankton:6575		2026-04-24T09:35:55.638881304+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6575	6575					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:109982							Ceratium tripos																								species		(O. F. Müller) Nitzsch, 1817					
yokohama_esri:plankton:6576		2026-04-24T09:35:55.639808579+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6576	6576					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:109603							Dinophysis acuminata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				acuminata			species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:6577		2026-04-24T09:35:55.640715677+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6577	6577					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:109612							Dinophysis caudata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				caudata			species		Saville-Kent, 1881					
yokohama_esri:plankton:6578		2026-04-24T09:35:55.641637977+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6578	6578					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:162793							Dinophysis rotundata																								species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:6579		2026-04-24T09:35:55.642551874+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6579	6579					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:109519							Gonyaulax									Dinozoa	Dinophyceae	Gonyaulacales		Gonyaulacaceae				Gonyaulax							genus		Diesing, 1866					
yokohama_esri:plankton:658		2026-04-24T09:35:49.651661688+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:658	658					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																																						Chrysochromulina alifera									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				alifera			species		Parke & Manton, 1956					
yokohama_esri:plankton:6580		2026-04-24T09:35:55.643460992+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6580	6580					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:109907							Nematodinium armatum									Dinozoa	Dinophyceae	Gymnodiniales		Warnowiaceae				Nematodinium				armatum			species		(Dogiel) Kofoid & Swezy, 1921					
yokohama_esri:plankton:6581		2026-04-24T09:35:55.644368191+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6581	6581					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:109901							Polykrikos schwartzii									Dinozoa	Dinophyceae	Gymnodiniales		Polykrikaceae				Polykrikos				schwartzii			species		Butschli					
yokohama_esri:plankton:6582		2026-04-24T09:35:55.645274056+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6582	6582					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																													uncertain		urn:lsid:marinespecies.org:taxname:110245							Protoperidinium pellucidum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pellucidum			species		Bergh					
yokohama_esri:plankton:6583		2026-04-24T09:35:55.646171678+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6583	6583					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:110249							Protoperidinium pyriforme									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pyriforme			species		(Paulsen) Balech, 1974					
yokohama_esri:plankton:6584		2026-04-24T09:35:55.647074804+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6584	6584					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:6585		2026-04-24T09:35:55.647977377+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6585	6585					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:110267							Pyrophacus steinii									Dinozoa	Dinophyceae	Gonyaulacales		Pyrophacaceae				Pyrophacus				steinii			species		(Schiller) Wall & Dale, 1971					
yokohama_esri:plankton:6586		2026-04-24T09:35:55.648870889+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6586	6586					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																					Teleaulax acuta?										urn:lsid:marinespecies.org:taxname:106285							Teleaulax									Cryptophyta	Cryptophyceae	Pyrenomonadales		Geminigeraceae				Teleaulax							genus		Hill, 1991					
yokohama_esri:plankton:6587		2026-04-24T09:35:55.649787732+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6587	6587					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:249711							Desmodesmus								Plantae	Chlorophyta	Chlorophyceae	Sphaeropleales	Desmodesmoideae	Scenedesmaceae	Desmodesmoideae			Desmodesmus							genus		(R. Chodat) S. S. An, T. Friedl & E. Hegewald, 1999					
yokohama_esri:plankton:6588		2026-04-24T09:35:55.650691137+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6588	6588					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																					Bodo curvifilis						Griessmann, K. (1913) Über marine Flagellaten. Archiv für Protistenkunde, 32(1), 1-78.		Originally listed as "Bodo curvifilis" in 横浜市環境創造局 (2005).									Bodo curvifilus																															
yokohama_esri:plankton:6589		2026-04-24T09:35:55.652931244+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6589	6589					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																																						Bodo designis																															
yokohama_esri:plankton:659		2026-04-24T09:35:49.652570942+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:659	659					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																																						Chrysochromulina alifera									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				alifera			species		Parke & Manton, 1956					
yokohama_esri:plankton:6590		2026-04-24T09:35:55.653843279+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6590	6590					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:601293							Protaspis																															
yokohama_esri:plankton:6591		2026-04-24T09:35:55.654747468+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6591	6591					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:603291							Thaumatomonas																															
yokohama_esri:plankton:6592		2026-04-24T09:35:55.655648775+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6592	6592					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:391880							Acanthometron									Radiozoa	Acantharia	Arthracanthida		Acanthometridae				Acanthometron							genus							
yokohama_esri:plankton:6593		2026-04-24T09:35:55.65655723+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6593	6593					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																																						Leucocryptos marina																															
yokohama_esri:plankton:6594		2026-04-24T09:35:55.657463717+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6594	6594					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																																						Amastigomonas debruynei																															
yokohama_esri:plankton:6595		2026-04-24T09:35:55.658368179+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6595	6595					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																																						Amastigomonas mutabilis																															
yokohama_esri:plankton:6596		2026-04-24T09:35:55.659271214+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6596	6596					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:6597		2026-04-24T09:35:55.660176726+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6597	6597					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:149619							Cerataulina pelagica									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				pelagica			species		(Cleve) Hendey, 1937					
yokohama_esri:plankton:6598		2026-04-24T09:35:55.661081138+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6598	6598					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:149241							Chaetoceros affinis									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				affinis			species		Lauder, 1864					
yokohama_esri:plankton:6599		2026-04-24T09:35:55.661982254+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6599	6599					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:149120							Chaetoceros danicus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				danicus			species		Cleve, 1889					
yokohama_esri:plankton:660		2026-04-24T09:35:49.653484592+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:660	660					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Chrysochromulina alifera									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				alifera			species		Parke & Manton, 1956					
yokohama_esri:plankton:6600		2026-04-24T09:35:55.662881854+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6600	6600					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:156617							Chaetoceros lorenzianus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				lorenzianus			species		Grunow, 1863					
yokohama_esri:plankton:6601		2026-04-24T09:35:55.663787437+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6601	6601					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:6602		2026-04-24T09:35:55.664679261+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6602	6602					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:6603		2026-04-24T09:35:55.665585394+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6603	6603					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:149131							Eucampia zodiacus																															
yokohama_esri:plankton:6604		2026-04-24T09:35:55.666574818+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6604	6604					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:149132							Guinardia flaccida									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Guinardia				flaccida			species		(Castracane) Peragallo					
yokohama_esri:plankton:6605		2026-04-24T09:35:55.667486708+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6605	6605					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:6606		2026-04-24T09:35:55.668387048+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6606	6606					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:149045							Nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia							genus		Hassall, 1845					
yokohama_esri:plankton:6607		2026-04-24T09:35:55.669283948+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6607	6607					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:6608		2026-04-24T09:35:55.670214529+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6608	6608					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:6609		2026-04-24T09:35:55.671106664+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6609	6609					+++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:661		2026-04-24T09:35:49.654390558+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:661	661					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																																						Chrysochromulina alifera									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				alifera			species		Parke & Manton, 1956					
yokohama_esri:plankton:6610		2026-04-24T09:35:55.672018066+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6610	6610					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																					Thalassiosira punctigera?										urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:6611		2026-04-24T09:35:55.67291138+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6611	6611					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																					Thalassiosira oestrupii?										urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:6612		2026-04-24T09:35:55.673817792+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6612	6612					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:6613		2026-04-24T09:35:55.674710933+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6613	6613					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:6614		2026-04-24T09:35:55.675608783+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6614	6614					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:6615		2026-04-24T09:35:55.676508587+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6615	6615					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:162793							Dinophysis rotundata																								species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:6616		2026-04-24T09:35:55.677407152+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6616	6616					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:232791							Gymnodinium instriatum									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium				instriatum			species		(Freudenthal & Lee) Coats, 2002					
yokohama_esri:plankton:6617		2026-04-24T09:35:55.678302742+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6617	6617					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																																						Gyrodinium glaucum																								species		(Lebour) Kofoid & Swezy					
yokohama_esri:plankton:6618		2026-04-24T09:35:55.679189828+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6618	6618					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:109876							Gyrodinium spirale									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				spirale			species		(Bergh) Kofoid & Swezy, 1921					
yokohama_esri:plankton:6619		2026-04-24T09:35:55.68010074+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6619	6619					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:109901							Polykrikos schwartzii									Dinozoa	Dinophyceae	Gymnodiniales		Polykrikaceae				Polykrikos				schwartzii			species		Butschli					
yokohama_esri:plankton:662		2026-04-24T09:35:49.655291512+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:662	662					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																																						Chrysochromulina alifera									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				alifera			species		Parke & Manton, 1956					
yokohama_esri:plankton:6620		2026-04-24T09:35:55.681000559+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6620	6620					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:110208							Protoperidinium bipes									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				bipes			species		(Paulsen) Balech, 1974					
yokohama_esri:plankton:6621		2026-04-24T09:35:55.681897241+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6621	6621					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:110245							Protoperidinium pellucidum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pellucidum			species		Bergh					
yokohama_esri:plankton:6622		2026-04-24T09:35:55.682801228+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6622	6622					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:110267							Pyrophacus steinii									Dinozoa	Dinophyceae	Gonyaulacales		Pyrophacaceae				Pyrophacus				steinii			species		(Schiller) Wall & Dale, 1971					
yokohama_esri:plankton:6623		2026-04-24T09:35:55.68385196+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6623	6623					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:235955							Gephyrocapsa oceanica									Haptophyta	Prymnesiophyceae	Isochrysidales		Noelaerhabdaceae				Gephyrocapsa				oceanica			species		Kamptner, 1943					
yokohama_esri:plankton:6624		2026-04-24T09:35:55.684775599+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6624	6624					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																																						Plagioselmis prolonga																															
yokohama_esri:plankton:6625		2026-04-24T09:35:55.685677126+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6625	6625					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																					Teleaulax acuta?										urn:lsid:marinespecies.org:taxname:106285							Teleaulax									Cryptophyta	Cryptophyceae	Pyrenomonadales		Geminigeraceae				Teleaulax							genus		Hill, 1991					
yokohama_esri:plankton:6626		2026-04-24T09:35:55.686577673+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6626	6626					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:6627		2026-04-24T09:35:55.687479991+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6627	6627					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:6628		2026-04-24T09:35:55.688378124+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6628	6628					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:163782							Tintinnopsis beroidea									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				beroidea			species		Stein, 1867					
yokohama_esri:plankton:6629		2026-04-24T09:35:55.689272318+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6629	6629					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:417184							Helicostomella fusiformis									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella				fusiformis			species		(Meunier) Joergensen					
yokohama_esri:plankton:663		2026-04-24T09:35:49.656187529+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:663	663					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Chrysochromulina alifera									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				alifera			species		Parke & Manton, 1956					
yokohama_esri:plankton:6630		2026-04-24T09:35:55.690170324+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6630	6630					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																																						Bodo designis																															
yokohama_esri:plankton:6631		2026-04-24T09:35:55.691073387+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6631	6631					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:105541							Salpingoeca									Choanozoa	Choanoflagellatea	Craspedida		Salpingoecidae				Salpingoeca							genus		James-Clark, 1867					
yokohama_esri:plankton:6632		2026-04-24T09:35:55.691966248+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6632	6632					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																																						Ancyromonas sigmoides																															
yokohama_esri:plankton:6633		2026-04-24T09:35:55.692878213+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6633	6633					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																																						Leucocryptos marina																															
yokohama_esri:plankton:6634		2026-04-24T09:35:55.693773217+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6634	6634					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																																						Amastigomonas mutabilis																															
yokohama_esri:plankton:6635		2026-04-24T09:35:55.694664527+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6635	6635					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:6636		2026-04-24T09:35:55.695560968+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6636	6636					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:149619							Cerataulina pelagica									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				pelagica			species		(Cleve) Hendey, 1937					
yokohama_esri:plankton:6637		2026-04-24T09:35:55.696471145+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6637	6637					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:156617							Chaetoceros lorenzianus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				lorenzianus			species		Grunow, 1863					
yokohama_esri:plankton:6638		2026-04-24T09:35:55.697370277+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6638	6638					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																													1cell		urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:6639		2026-04-24T09:35:55.698266658+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6639	6639					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:664		2026-04-24T09:35:49.657099261+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:664	664					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																																						Chrysochromulina alifera									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				alifera			species		Parke & Manton, 1956					
yokohama_esri:plankton:6640		2026-04-24T09:35:55.699150363+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6640	6640					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:6641		2026-04-24T09:35:55.700059195+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6641	6641					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:6642		2026-04-24T09:35:55.700955456+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6642	6642					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:149039							Leptocylindrus minimus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				minimus			species		Gran, 1915					
yokohama_esri:plankton:6643		2026-04-24T09:35:55.701847615+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6643	6643					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:149144							Meuniera									Ochrophyta	Bacillariophyceae	Naviculales		Plagiotropidaceae				Meuniera							genus		P.C.Silva, 1996					
yokohama_esri:plankton:6644		2026-04-24T09:35:55.702737829+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6644	6644					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:6645		2026-04-24T09:35:55.703637345+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6645	6645					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:149045							Nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia							genus		Hassall, 1845					
yokohama_esri:plankton:6646		2026-04-24T09:35:55.704529175+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6646	6646					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:175738							Pseudo-nitzschia multiseries																															
yokohama_esri:plankton:6647		2026-04-24T09:35:55.705422004+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6647	6647					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:6648		2026-04-24T09:35:55.706312967+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6648	6648					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:6649		2026-04-24T09:35:55.70720434+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6649	6649					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:665		2026-04-24T09:35:49.657996844+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:665	665					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																																						Chrysochromulina alifera									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				alifera			species		Parke & Manton, 1956					
yokohama_esri:plankton:6650		2026-04-24T09:35:55.70809217+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6650	6650					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:149092							Thalassionema									Ochrophyta	Bacillariophyceae	Thalassionematales		Thalassionemataceae				Thalassionema							genus		Grunow ex Mereschkowsky, 1902					
yokohama_esri:plankton:6651		2026-04-24T09:35:55.708985957+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6651	6651					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:6652		2026-04-24T09:35:55.709895549+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6652	6652					+++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																													small		urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:6653		2026-04-24T09:35:55.710793829+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6653	6653					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:345550							Thalassiosira tenera									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				tenera			species		Proschkina-Lavrenko					
yokohama_esri:plankton:6654		2026-04-24T09:35:55.711682083+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6654	6654					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:6655		2026-04-24T09:35:55.712574507+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6655	6655					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																					Amphidinium crassum?										urn:lsid:marinespecies.org:taxname:109473							Amphidinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Amphidinium							genus		Claperède & Lachmann, 1859					
yokohama_esri:plankton:6656		2026-04-24T09:35:55.713490732+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6656	6656					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:6657		2026-04-24T09:35:55.714384052+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6657	6657					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:6658		2026-04-24T09:35:55.715282483+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6658	6658					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:109603							Dinophysis acuminata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				acuminata			species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:6659		2026-04-24T09:35:55.716173196+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6659	6659					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:109851							Gyrodinium dominans									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				dominans			species		Hulburt					
yokohama_esri:plankton:666		2026-04-24T09:35:49.658900803+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:666	666					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Chrysochromulina ericina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				ericina			species		Parke & Manton, 1956					
yokohama_esri:plankton:6660		2026-04-24T09:35:55.717074865+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6660	6660					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:109876							Gyrodinium spirale									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				spirale			species		(Bergh) Kofoid & Swezy, 1921					
yokohama_esri:plankton:6661		2026-04-24T09:35:55.717969189+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6661	6661					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:231789							Karlodinium									Dinozoa	Dinophyceae	Gymnodiniales		Kareniaceae				Karlodinium							genus		J. Larsen, 2000					
yokohama_esri:plankton:6662		2026-04-24T09:35:55.718879808+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6662	6662					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:6663		2026-04-24T09:35:55.719791691+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6663	6663					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																					Chrysochromulina eyelash?										urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:6664		2026-04-24T09:35:55.720686638+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6664	6664					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:235955							Gephyrocapsa oceanica									Haptophyta	Prymnesiophyceae	Isochrysidales		Noelaerhabdaceae				Gephyrocapsa				oceanica			species		Kamptner, 1943					
yokohama_esri:plankton:6665		2026-04-24T09:35:55.721584479+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6665	6665					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																													blue		urn:lsid:marinespecies.org:taxname:106287							Hemiselmis									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis							genus		Parke, 1949					
yokohama_esri:plankton:6666		2026-04-24T09:35:55.722481821+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6666	6666					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																																						Plagioselmis prolonga																															
yokohama_esri:plankton:6667		2026-04-24T09:35:55.723389467+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6667	6667					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:6668		2026-04-24T09:35:55.724286606+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6668	6668					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:183543							Eutintinnus									Ciliophora	Spirotrichea	Tintinnida		Tintinnidae				Eutintinnus							genus		Kofoid & Campbell, 1939					
yokohama_esri:plankton:6669		2026-04-24T09:35:55.726573854+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6669	6669					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:667		2026-04-24T09:35:49.661166775+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:667	667					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																																						Chrysochromulina ericina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				ericina			species		Parke & Manton, 1956					
yokohama_esri:plankton:6670		2026-04-24T09:35:55.727494532+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6670	6670					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:417184							Helicostomella fusiformis									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella				fusiformis			species		(Meunier) Joergensen					
yokohama_esri:plankton:6671		2026-04-24T09:35:55.728448377+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6671	6671					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																																						Bodo designis																															
yokohama_esri:plankton:6672		2026-04-24T09:35:55.729362042+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6672	6672					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:601293							Protaspis																															
yokohama_esri:plankton:6673		2026-04-24T09:35:55.73028609+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6673	6673					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:391880							Acanthometron									Radiozoa	Acantharia	Arthracanthida		Acanthometridae				Acanthometron							genus							
yokohama_esri:plankton:6674		2026-04-24T09:35:55.731207556+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6674	6674					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:6675		2026-04-24T09:35:55.732119967+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6675	6675					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																																						Leucocryptos marina																															
yokohama_esri:plankton:6676		2026-04-24T09:35:55.733018265+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6676	6676					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																																						Amastigomonas mutabilis																															
yokohama_esri:plankton:6677		2026-04-24T09:35:55.73391838+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6677	6677					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:601474							Clautriavia																															
yokohama_esri:plankton:6678		2026-04-24T09:35:55.734825247+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6678	6678					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2004-01-20		20	20	2004	1	20		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:149241							Chaetoceros affinis									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				affinis			species		Lauder, 1864					
yokohama_esri:plankton:6679		2026-04-24T09:35:55.73573566+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6679	6679					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2004-01-20		20	20	2004	1	20		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:149219							Chaetoceros debilis									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				debilis			species		Cleve, 1894					
yokohama_esri:plankton:668		2026-04-24T09:35:49.662085084+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:668	668					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																																						Chrysochromulina ericina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				ericina			species		Parke & Manton, 1956					
yokohama_esri:plankton:6680		2026-04-24T09:35:55.736639595+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6680	6680					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2004-01-20		20	20	2004	1	20		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:6681		2026-04-24T09:35:55.737545728+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6681	6681					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2004-01-20		20	20	2004	1	20		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:149131							Eucampia zodiacus																															
yokohama_esri:plankton:6682		2026-04-24T09:35:55.738462398+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6682	6682					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2004-01-20		20	20	2004	1	20		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:6683		2026-04-24T09:35:55.739367403+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6683	6683					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2004-01-20		20	20	2004	1	20		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:418581							Thalassiosira mala									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				mala			species		Takano					
yokohama_esri:plankton:6684		2026-04-24T09:35:55.740284815+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6684	6684					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2004-01-20		20	20	2004	1	20		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:6685		2026-04-24T09:35:55.741182414+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6685	6685					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2004-01-20		20	20	2004	1	20		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:6686		2026-04-24T09:35:55.742096201+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6686	6686					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2004-01-20		20	20	2004	1	20		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:109876							Gyrodinium spirale									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				spirale			species		(Bergh) Kofoid & Swezy, 1921					
yokohama_esri:plankton:6687		2026-04-24T09:35:55.74299825+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6687	6687					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2004-01-20		20	20	2004	1	20		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																																						Leucocryptos marina																															
yokohama_esri:plankton:6688		2026-04-24T09:35:55.743904756+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6688	6688					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:149164							Actinocyclus octonarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Hemidiscaceae				Actinocyclus				octonarius			species							
yokohama_esri:plankton:6689		2026-04-24T09:35:55.744813698+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6689	6689					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:669		2026-04-24T09:35:49.662995309+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:669	669					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Chrysochromulina ericina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				ericina			species		Parke & Manton, 1956					
yokohama_esri:plankton:6690		2026-04-24T09:35:55.745715375+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6690	6690					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:6691		2026-04-24T09:35:55.746615062+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6691	6691					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:156632							Coscinodiscus wailesii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				wailesii			species		Gran					
yokohama_esri:plankton:6692		2026-04-24T09:35:55.747515101+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6692	6692					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:149342							Licmophora									Ochrophyta	Bacillariophyceae	Licmophorales		Licmophoraceae				Licmophora							genus		C. Agardh, 1827					
yokohama_esri:plankton:6693		2026-04-24T09:35:55.749791682+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6693	6693					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:6694		2026-04-24T09:35:55.750707454+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6694	6694					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																													small		urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:6695		2026-04-24T09:35:55.751612863+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6695	6695					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																					Thalassiosira oestrupii?										urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:6696		2026-04-24T09:35:55.752532027+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6696	6696					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:428524							Spumella																															
yokohama_esri:plankton:6697		2026-04-24T09:35:55.753447335+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6697	6697					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:157260							Dictyocha speculum									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				speculum			species		Ehrenberg, 1839					
yokohama_esri:plankton:6698		2026-04-24T09:35:55.754349484+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6698	6698					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																																						Pseudopedinella pyriformis									Ochrophyta	Dictyochophyceae	Pedinellales		Pedinellaceae				Pseudopedinella				pyriformis			species		N. Carter, 1937					
yokohama_esri:plankton:6699		2026-04-24T09:35:55.755255019+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6699	6699					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																					Pteridomonas(or Actinomonas) sp.										urn:lsid:marinespecies.org:taxname:1652121							Actinomonadaceae																															
yokohama_esri:plankton:670		2026-04-24T09:35:49.663904397+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:670	670					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																																						Chrysochromulina ericina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				ericina			species		Parke & Manton, 1956					
yokohama_esri:plankton:6700		2026-04-24T09:35:55.756148512+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6700	6700					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																					Cafeteria roenbergensis?										urn:lsid:marinespecies.org:taxname:103989							Cafeteria																															
yokohama_esri:plankton:6701		2026-04-24T09:35:55.758344372+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6701	6701					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:232791							Gymnodinium instriatum									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium				instriatum			species		(Freudenthal & Lee) Coats, 2002					
yokohama_esri:plankton:6702		2026-04-24T09:35:55.759266854+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6702	6702					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:109851							Gyrodinium dominans									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				dominans			species		Hulburt					
yokohama_esri:plankton:6703		2026-04-24T09:35:55.760178796+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6703	6703					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																																						Gyrodinium glaucum																								species		(Lebour) Kofoid & Swezy					
yokohama_esri:plankton:6704		2026-04-24T09:35:55.761094762+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6704	6704					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:109876							Gyrodinium spirale									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				spirale			species		(Bergh) Kofoid & Swezy, 1921					
yokohama_esri:plankton:6705		2026-04-24T09:35:55.761999056+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6705	6705					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:109921							Noctiluca scintillans									Dinozoa	Dinophyceae	Noctilucales		Noctilucaceae				Noctiluca				scintillans			species		(Ehrenberg) Macartney					
yokohama_esri:plankton:6706		2026-04-24T09:35:55.762903171+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6706	6706					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:109901							Polykrikos schwartzii									Dinozoa	Dinophyceae	Gymnodiniales		Polykrikaceae				Polykrikos				schwartzii			species		Butschli					
yokohama_esri:plankton:6707		2026-04-24T09:35:55.763809331+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6707	6707					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:110245							Protoperidinium pellucidum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pellucidum			species		Bergh					
yokohama_esri:plankton:6708		2026-04-24T09:35:55.764708489+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6708	6708					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																						aff. alifera									urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:6709		2026-04-24T09:35:55.765614722+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6709	6709					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:235955							Gephyrocapsa oceanica									Haptophyta	Prymnesiophyceae	Isochrysidales		Noelaerhabdaceae				Gephyrocapsa				oceanica			species		Kamptner, 1943					
yokohama_esri:plankton:671		2026-04-24T09:35:49.664814647+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:671	671					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																																						Chrysochromulina ericina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				ericina			species		Parke & Manton, 1956					
yokohama_esri:plankton:6710		2026-04-24T09:35:55.76651542+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6710	6710					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																													blue		urn:lsid:marinespecies.org:taxname:106287							Hemiselmis									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis							genus		Parke, 1949					
yokohama_esri:plankton:6711		2026-04-24T09:35:55.767427846+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6711	6711					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																																						Plagioselmis prolonga																															
yokohama_esri:plankton:6712		2026-04-24T09:35:55.76832555+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6712	6712					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																					Teleaulax acuta?										urn:lsid:marinespecies.org:taxname:106285							Teleaulax									Cryptophyta	Cryptophyceae	Pyrenomonadales		Geminigeraceae				Teleaulax							genus		Hill, 1991					
yokohama_esri:plankton:6713		2026-04-24T09:35:55.76922255+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6713	6713					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:6714		2026-04-24T09:35:55.770123182+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6714	6714					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:6715		2026-04-24T09:35:55.771104712+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6715	6715					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																																						Dimastigella trypaniformis																															
yokohama_esri:plankton:6716		2026-04-24T09:35:55.772004441+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6716	6716					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																																						Cryptobia																															
yokohama_esri:plankton:6717		2026-04-24T09:35:55.773966675+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6717	6717					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:120656							Vannella aberdonica																															
yokohama_esri:plankton:6718		2026-04-24T09:35:55.776294979+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6718	6718					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																																						Amastigomonas debruynei																															
yokohama_esri:plankton:6719		2026-04-24T09:35:55.777201724+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6719	6719					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:149619							Cerataulina pelagica									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				pelagica			species		(Cleve) Hendey, 1937					
yokohama_esri:plankton:672		2026-04-24T09:35:49.665728088+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:672	672					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																																						Chrysochromulina ericina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				ericina			species		Parke & Manton, 1956					
yokohama_esri:plankton:6720		2026-04-24T09:35:55.778109752+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6720	6720					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:149241							Chaetoceros affinis									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				affinis			species		Lauder, 1864					
yokohama_esri:plankton:6721		2026-04-24T09:35:55.779014952+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6721	6721					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:156617							Chaetoceros lorenzianus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				lorenzianus			species		Grunow, 1863					
yokohama_esri:plankton:6722		2026-04-24T09:35:55.779938557+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6722	6722					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																													1cell		urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:6723		2026-04-24T09:35:55.780839722+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6723	6723					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:6724		2026-04-24T09:35:55.781742238+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6724	6724					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:6725		2026-04-24T09:35:55.782659499+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6725	6725					+++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:6726		2026-04-24T09:35:55.78358376+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6726	6726					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:6727		2026-04-24T09:35:55.784509518+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6727	6727					+++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:175738							Pseudo-nitzschia multiseries																															
yokohama_esri:plankton:6728		2026-04-24T09:35:55.785442902+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6728	6728					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:6729		2026-04-24T09:35:55.786359821+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6729	6729					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:673		2026-04-24T09:35:49.666633769+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:673	673					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																																						Chrysochromulina ericina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				ericina			species		Parke & Manton, 1956					
yokohama_esri:plankton:6730		2026-04-24T09:35:55.787266972+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6730	6730					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:6731		2026-04-24T09:35:55.788158139+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6731	6731					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:6732		2026-04-24T09:35:55.789054537+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6732	6732					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:157463							Dictyocha fibula									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				fibula			species		Ehrenberg, 1837					
yokohama_esri:plankton:6733		2026-04-24T09:35:55.78996989+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6733	6733					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																					Pteridomonas(or Actinomonas) sp.										urn:lsid:marinespecies.org:taxname:1652121							Actinomonadaceae																															
yokohama_esri:plankton:6734		2026-04-24T09:35:55.790877021+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6734	6734					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:6735		2026-04-24T09:35:55.791783385+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6735	6735					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:103987							Bicosoeca									Bigyra	Bicoecea	Bicoecida		Bicosoecaceae				Bicosoeca							genus		H. J. Clark, 1868					
yokohama_esri:plankton:6736		2026-04-24T09:35:55.792688939+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6736	6736					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:6737		2026-04-24T09:35:55.793584917+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6737	6737					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:109851							Gyrodinium dominans									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				dominans			species		Hulburt					
yokohama_esri:plankton:6738		2026-04-24T09:35:55.794488327+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6738	6738					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:231789							Karlodinium									Dinozoa	Dinophyceae	Gymnodiniales		Kareniaceae				Karlodinium							genus		J. Larsen, 2000					
yokohama_esri:plankton:6739		2026-04-24T09:35:55.795390852+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6739	6739					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																																						Lessardia elongata																															
yokohama_esri:plankton:674		2026-04-24T09:35:49.667518499+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:674	674					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Chrysochromulina hirta									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				hirta			species		Manton, 1978					
yokohama_esri:plankton:6740		2026-04-24T09:35:55.796304094+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6740	6740					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:6741		2026-04-24T09:35:55.797201687+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6741	6741					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:6742		2026-04-24T09:35:55.798093604+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6742	6742					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:110267							Pyrophacus steinii									Dinozoa	Dinophyceae	Gonyaulacales		Pyrophacaceae				Pyrophacus				steinii			species		(Schiller) Wall & Dale, 1971					
yokohama_esri:plankton:6743		2026-04-24T09:35:55.798991885+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6743	6743					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																																						Plagioselmis prolonga																															
yokohama_esri:plankton:6744		2026-04-24T09:35:55.79991529+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6744	6744					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																					Teleaulax acuta?										urn:lsid:marinespecies.org:taxname:106285							Teleaulax									Cryptophyta	Cryptophyceae	Pyrenomonadales		Geminigeraceae				Teleaulax							genus		Hill, 1991					
yokohama_esri:plankton:6745		2026-04-24T09:35:55.800820718+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6745	6745					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:134526							Tetraselmis								Plantae	Chlorophyta	Chlorodendrophyceae	Chlorodendrales		Chlorodendraceae				Tetraselmis							genus		F. Stein, 1878					
yokohama_esri:plankton:6746		2026-04-24T09:35:55.801718128+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6746	6746					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:6747		2026-04-24T09:35:55.802613576+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6747	6747					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:163782							Tintinnopsis beroidea									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				beroidea			species		Stein, 1867					
yokohama_esri:plankton:6748		2026-04-24T09:35:55.803525375+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6748	6748					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:417155							Tintinnopsis tenuis									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				tenuis			species		Hada, 1932					
yokohama_esri:plankton:6749		2026-04-24T09:35:55.804425066+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6749	6749					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:417184							Helicostomella fusiformis									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella				fusiformis			species		(Meunier) Joergensen					
yokohama_esri:plankton:675		2026-04-24T09:35:49.669680505+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:675	675					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																																						Chrysochromulina hirta									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				hirta			species		Manton, 1978					
yokohama_esri:plankton:6750		2026-04-24T09:35:55.805327099+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6750	6750					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																																						Bodo designis																															
yokohama_esri:plankton:6751		2026-04-24T09:35:55.806219636+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6751	6751					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:601293							Protaspis																															
yokohama_esri:plankton:6752		2026-04-24T09:35:55.80710797+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6752	6752					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																																						Leucocryptos marina																															
yokohama_esri:plankton:6753		2026-04-24T09:35:55.808007971+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6753	6753					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																																						Amastigomonas mutabilis																															
yokohama_esri:plankton:6754		2026-04-24T09:35:55.808906143+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6754	6754					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149164							Actinocyclus octonarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Hemidiscaceae				Actinocyclus				octonarius			species							
yokohama_esri:plankton:6755		2026-04-24T09:35:55.809826153+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6755	6755					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149241							Chaetoceros affinis									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				affinis			species		Lauder, 1864					
yokohama_esri:plankton:6756		2026-04-24T09:35:55.810727348+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6756	6756					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149219							Chaetoceros debilis									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				debilis			species		Cleve, 1894					
yokohama_esri:plankton:6757		2026-04-24T09:35:55.811628077+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6757	6757					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:156617							Chaetoceros lorenzianus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				lorenzianus			species		Grunow, 1863					
yokohama_esri:plankton:6758		2026-04-24T09:35:55.812518064+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6758	6758					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:148989							Cocconeis									Ochrophyta	Bacillariophyceae	Achnanthales		Cocconeidaceae				Cocconeis							genus		Ehrenberg, 1837					
yokohama_esri:plankton:6759		2026-04-24T09:35:55.813425361+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6759	6759					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:156632							Coscinodiscus wailesii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				wailesii			species		Gran					
yokohama_esri:plankton:676		2026-04-24T09:35:49.670590098+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:676	676					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																																						Chrysochromulina hirta									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				hirta			species		Manton, 1978					
yokohama_esri:plankton:6760		2026-04-24T09:35:55.814326028+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6760	6760					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:6761		2026-04-24T09:35:55.815223158+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6761	6761					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:6762		2026-04-24T09:35:55.816114306+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6762	6762					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:6763		2026-04-24T09:35:55.817005815+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6763	6763					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149132							Guinardia flaccida									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Guinardia				flaccida			species		(Castracane) Peragallo					
yokohama_esri:plankton:6764		2026-04-24T09:35:55.817902189+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6764	6764					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:175738							Pseudo-nitzschia multiseries																															
yokohama_esri:plankton:6765		2026-04-24T09:35:55.818804169+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6765	6765					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:6766		2026-04-24T09:35:55.819715938+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6766	6766					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:6767		2026-04-24T09:35:55.82062408+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6767	6767					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																													small		urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:6768		2026-04-24T09:35:55.821518077+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6768	6768					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:233776							Chattonella									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Chattonella							genus		B. Biecheler, 1936					
yokohama_esri:plankton:6769		2026-04-24T09:35:55.822417174+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6769	6769					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:233761							Fibrocapsa japonica									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Fibrocapsa				japonica			species		S. Toriumi & H. Takano, 1973					
yokohama_esri:plankton:677		2026-04-24T09:35:49.671490852+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:677	677					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Chrysochromulina hirta									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				hirta			species		Manton, 1978					
yokohama_esri:plankton:6770		2026-04-24T09:35:55.823333629+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6770	6770					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:6771		2026-04-24T09:35:55.824237957+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6771	6771					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																																						Pseudobodo tremulans																															
yokohama_esri:plankton:6772		2026-04-24T09:35:55.825133119+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6772	6772					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109932							Ceratium breve																								species		(Ostenfeld & Schmidt) Schröder, 1906					
yokohama_esri:plankton:6773		2026-04-24T09:35:55.826033167+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6773	6773					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:6774		2026-04-24T09:35:55.826954825+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6774	6774					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:6775		2026-04-24T09:35:55.827864568+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6775	6775					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109633							Dinophysis lenticula																								species		Pavillard, 1916					
yokohama_esri:plankton:6776		2026-04-24T09:35:55.830250809+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6776	6776					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:109851							Gyrodinium dominans									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				dominans			species		Hulburt					
yokohama_esri:plankton:6777		2026-04-24T09:35:55.831159673+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6777	6777					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																																						Gyrodinium glaucum																								species		(Lebour) Kofoid & Swezy					
yokohama_esri:plankton:6778		2026-04-24T09:35:55.832092445+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6778	6778					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																																						Heterocapsa rotundata									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				rotundata			species		(Lohmann) G. Hansen, 1995					
yokohama_esri:plankton:6779		2026-04-24T09:35:55.833011761+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6779	6779					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:231789							Karlodinium									Dinozoa	Dinophyceae	Gymnodiniales		Kareniaceae				Karlodinium							genus		J. Larsen, 2000					
yokohama_esri:plankton:678		2026-04-24T09:35:49.672391803+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:678	678					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																																						Chrysochromulina hirta									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				hirta			species		Manton, 1978					
yokohama_esri:plankton:6780		2026-04-24T09:35:55.833918388+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6780	6780					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																																						Lessardia elongata																															
yokohama_esri:plankton:6781		2026-04-24T09:35:55.834823982+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6781	6781					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:110298							Prorocentrum dentatum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				dentatum			species		Stein, 1883					
yokohama_esri:plankton:6782		2026-04-24T09:35:55.835730761+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6782	6782					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:6783		2026-04-24T09:35:55.836636836+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6783	6783					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:110267							Pyrophacus steinii									Dinozoa	Dinophyceae	Gonyaulacales		Pyrophacaceae				Pyrophacus				steinii			species		(Schiller) Wall & Dale, 1971					
yokohama_esri:plankton:6784		2026-04-24T09:35:55.837546903+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6784	6784					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																																						Chrysochromulina brevifilum									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				brevifilum			species		Parke & Manton, 1955					
yokohama_esri:plankton:6785		2026-04-24T09:35:55.8384529+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6785	6785					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:235955							Gephyrocapsa oceanica									Haptophyta	Prymnesiophyceae	Isochrysidales		Noelaerhabdaceae				Gephyrocapsa				oceanica			species		Kamptner, 1943					
yokohama_esri:plankton:6786		2026-04-24T09:35:55.839370102+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6786	6786					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																					Rhodomonas marina?										urn:lsid:marinespecies.org:taxname:106289							Rhodomonas									Cryptophyta	Cryptophyceae	Pyrenomonadales		Pyrenomonadaceae				Rhodomonas							genus		Karsten, 1898					
yokohama_esri:plankton:6787		2026-04-24T09:35:55.840290633+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6787	6787					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																					Teleaulax acuta?										urn:lsid:marinespecies.org:taxname:106285							Teleaulax									Cryptophyta	Cryptophyceae	Pyrenomonadales		Geminigeraceae				Teleaulax							genus		Hill, 1991					
yokohama_esri:plankton:6788		2026-04-24T09:35:55.84118047+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6788	6788					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																																						Pyramimonas cordata																															
yokohama_esri:plankton:6789		2026-04-24T09:35:55.842086266+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6789	6789					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																																						Rhynchomonas nasuta																															
yokohama_esri:plankton:679		2026-04-24T09:35:49.673305366+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:679	679					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																																						Chrysochromulina hirta									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				hirta			species		Manton, 1978					
yokohama_esri:plankton:6790		2026-04-24T09:35:55.84299039+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6790	6790					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:105535							Monosiga									Choanozoa	Choanoflagellatea	Craspedida		Salpingoecidae				Monosiga							genus		Kent, 1880					
yokohama_esri:plankton:6791		2026-04-24T09:35:55.845169867+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6791	6791					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																																						Leucocryptos marina																															
yokohama_esri:plankton:6792		2026-04-24T09:35:55.846091144+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6792	6792					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.1	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																																						Amastigomonas mutabilis																															
yokohama_esri:plankton:6793		2026-04-24T09:35:55.847005441+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6793	6793					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:149164							Actinocyclus octonarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Hemidiscaceae				Actinocyclus				octonarius			species							
yokohama_esri:plankton:6794		2026-04-24T09:35:55.84792122+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6794	6794					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:6795		2026-04-24T09:35:55.848835323+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6795	6795					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:149241							Chaetoceros affinis									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				affinis			species		Lauder, 1864					
yokohama_esri:plankton:6796		2026-04-24T09:35:55.849757813+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6796	6796					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:149120							Chaetoceros danicus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				danicus			species		Cleve, 1889					
yokohama_esri:plankton:6797		2026-04-24T09:35:55.85065858+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6797	6797					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:149122							Chaetoceros didymus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				didymus			species		Ehrenberg, 1845					
yokohama_esri:plankton:6798		2026-04-24T09:35:55.851565773+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6798	6798					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:156617							Chaetoceros lorenzianus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				lorenzianus			species		Grunow, 1863					
yokohama_esri:plankton:6799		2026-04-24T09:35:55.852485422+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6799	6799					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:418513							Chaetoceros pseudocurvisetum									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				pseudocurvisetum			species		Mangin					
yokohama_esri:plankton:680		2026-04-24T09:35:49.674208113+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:680	680					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Chrysochromulina hirta									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				hirta			species		Manton, 1978					
yokohama_esri:plankton:6800		2026-04-24T09:35:55.853395046+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6800	6800					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:149274							Coscinodiscus asteromphalus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				asteromphalus			species		Ehrenberg, 1844					
yokohama_esri:plankton:6801		2026-04-24T09:35:55.854299845+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6801	6801					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:149271							Coscinodiscus granii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				granii			species		Gough					
yokohama_esri:plankton:6802		2026-04-24T09:35:55.855206291+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6802	6802					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:6803		2026-04-24T09:35:55.856099481+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6803	6803					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:6804		2026-04-24T09:35:55.857000831+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6804	6804					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:6805		2026-04-24T09:35:55.857902781+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6805	6805					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:6806		2026-04-24T09:35:55.858803726+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6806	6806					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:149132							Guinardia flaccida									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Guinardia				flaccida			species		(Castracane) Peragallo					
yokohama_esri:plankton:6807		2026-04-24T09:35:55.859715455+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6807	6807					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:6808		2026-04-24T09:35:55.860625602+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6808	6808					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:6809		2026-04-24T09:35:55.861534183+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6809	6809					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:149092							Thalassionema									Ochrophyta	Bacillariophyceae	Thalassionematales		Thalassionemataceae				Thalassionema							genus		Grunow ex Mereschkowsky, 1902					
yokohama_esri:plankton:681		2026-04-24T09:35:49.675102586+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:681	681					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																																						Chrysochromulina hirta									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				hirta			species		Manton, 1978					
yokohama_esri:plankton:6810		2026-04-24T09:35:55.862441844+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6810	6810					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:148914							Thalassiosira anguste-lineata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				anguste-lineata			species		(A. Schmidt) Fryxell & Hasle, 1977					
yokohama_esri:plankton:6811		2026-04-24T09:35:55.863349202+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6811	6811					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:291417							Paraphysomonas																															
yokohama_esri:plankton:6812		2026-04-24T09:35:55.864252387+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6812	6812					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:428524							Spumella																															
yokohama_esri:plankton:6813		2026-04-24T09:35:55.865143664+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6813	6813					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:157463							Dictyocha fibula									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				fibula			species		Ehrenberg, 1837					
yokohama_esri:plankton:6814		2026-04-24T09:35:55.866049975+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6814	6814					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:157260							Dictyocha speculum									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				speculum			species		Ehrenberg, 1839					
yokohama_esri:plankton:6815		2026-04-24T09:35:55.866951077+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6815	6815					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																																						Pseudobodo tremulans																															
yokohama_esri:plankton:6816		2026-04-24T09:35:55.867847658+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6816	6816					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:6817		2026-04-24T09:35:55.868755757+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6817	6817					+++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:6818		2026-04-24T09:35:55.869653291+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6818	6818					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:109981							Ceratium trichoceros																								species		(Ehrenberg) Kofoid, 1881					
yokohama_esri:plankton:6819		2026-04-24T09:35:55.870569171+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6819	6819					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:109982							Ceratium tripos																								species		(O. F. Müller) Nitzsch, 1817					
yokohama_esri:plankton:682		2026-04-24T09:35:49.676000264+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:682	682					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																																						Chrysochromulina hirta									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				hirta			species		Manton, 1978					
yokohama_esri:plankton:6820		2026-04-24T09:35:55.871478972+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6820	6820					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:109603							Dinophysis acuminata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				acuminata			species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:6821		2026-04-24T09:35:55.872378033+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6821	6821					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:162793							Dinophysis rotundata																								species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:6822		2026-04-24T09:35:55.873284663+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6822	6822					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																																						Gyrodinium crassum									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				crassum			species		(Pouchet) Kofoid & Swezy, 1921					
yokohama_esri:plankton:6823		2026-04-24T09:35:55.874181236+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6823	6823					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:109907							Nematodinium armatum									Dinozoa	Dinophyceae	Gymnodiniales		Warnowiaceae				Nematodinium				armatum			species		(Dogiel) Kofoid & Swezy, 1921					
yokohama_esri:plankton:6824		2026-04-24T09:35:55.875087414+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6824	6824					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:109901							Polykrikos schwartzii									Dinozoa	Dinophyceae	Gymnodiniales		Polykrikaceae				Polykrikos				schwartzii			species		Butschli					
yokohama_esri:plankton:6825		2026-04-24T09:35:55.876067278+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6825	6825					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:110233							Protoperidinium minutum																								species		(Kofoid) Loeblich III, 1970					
yokohama_esri:plankton:6826		2026-04-24T09:35:55.876972113+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6826	6826					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																													uncertain		urn:lsid:marinespecies.org:taxname:110245							Protoperidinium pellucidum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pellucidum			species		Bergh					
yokohama_esri:plankton:6827		2026-04-24T09:35:55.877870527+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6827	6827					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:110249							Protoperidinium pyriforme									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pyriforme			species		(Paulsen) Balech, 1974					
yokohama_esri:plankton:6828		2026-04-24T09:35:55.878770905+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6828	6828					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:6829		2026-04-24T09:35:55.879677946+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6829	6829					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																																						Goniomonas pacifica																															
yokohama_esri:plankton:683		2026-04-24T09:35:49.676904882+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:683	683					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Chrysochromulina pringsheimii									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				pringsheimii			species		Parke & Manton, 1962					
yokohama_esri:plankton:6830		2026-04-24T09:35:55.881933868+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6830	6830					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:164061							Pediastrum duplex								Plantae	Chlorophyta	Chlorophyceae	Sphaeropleales		Hydrodictyaceae				Pediastrum				duplex			species		Meyen, 1829					
yokohama_esri:plankton:6831		2026-04-24T09:35:55.882846548+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6831	6831					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																					Bodo curvifilis						Griessmann, K. (1913) Über marine Flagellaten. Archiv für Protistenkunde, 32(1), 1-78.		Originally listed as "Bodo curvifilis" in 横浜市環境創造局 (2005).									Bodo curvifilus																															
yokohama_esri:plankton:6832		2026-04-24T09:35:55.883760011+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6832	6832					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																																						Rhynchobodo																															
yokohama_esri:plankton:6833		2026-04-24T09:35:55.884674755+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6833	6833					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:603291							Thaumatomonas																															
yokohama_esri:plankton:6834		2026-04-24T09:35:55.885580588+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6834	6834					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:341276							Acanthocystis																															
yokohama_esri:plankton:6835		2026-04-24T09:35:55.886488833+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6835	6835					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:391880							Acanthometron									Radiozoa	Acantharia	Arthracanthida		Acanthometridae				Acanthometron							genus							
yokohama_esri:plankton:6836		2026-04-24T09:35:55.887389506+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6836	6836					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:6837		2026-04-24T09:35:55.888296584+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6837	6837					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:149619							Cerataulina pelagica									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				pelagica			species		(Cleve) Hendey, 1937					
yokohama_esri:plankton:6838		2026-04-24T09:35:55.889188774+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6838	6838					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:6839		2026-04-24T09:35:55.890108859+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6839	6839					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:684		2026-04-24T09:35:49.679154764+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:684	684					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Chrysochromulina pringsheimii									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				pringsheimii			species		Parke & Manton, 1962					
yokohama_esri:plankton:6840		2026-04-24T09:35:55.891021297+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6840	6840					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:149132							Guinardia flaccida									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Guinardia				flaccida			species		(Castracane) Peragallo					
yokohama_esri:plankton:6841		2026-04-24T09:35:55.891921944+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6841	6841					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:149045							Nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia							genus		Hassall, 1845					
yokohama_esri:plankton:6842		2026-04-24T09:35:55.892822563+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6842	6842					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:6843		2026-04-24T09:35:55.893737156+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6843	6843					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:6844		2026-04-24T09:35:55.894643981+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6844	6844					+++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:6845		2026-04-24T09:35:55.895542965+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6845	6845					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																					Thalassiosira punctigera?										urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:6846		2026-04-24T09:35:55.896443623+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6846	6846					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																																						Ollicola vangoorii																															
yokohama_esri:plankton:6847		2026-04-24T09:35:55.897343983+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6847	6847					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:428524							Spumella																															
yokohama_esri:plankton:6848		2026-04-24T09:35:55.898237202+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6848	6848					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:6849		2026-04-24T09:35:55.899130115+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6849	6849					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:136146							Developayella elegans																															
yokohama_esri:plankton:685		2026-04-24T09:35:49.680123812+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:685	685					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																																						Chrysochromulina pringsheimii									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				pringsheimii			species		Parke & Manton, 1962					
yokohama_esri:plankton:6850		2026-04-24T09:35:55.901499951+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6850	6850					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:103987							Bicosoeca									Bigyra	Bicoecea	Bicoecida		Bicosoecaceae				Bicosoeca							genus		H. J. Clark, 1868					
yokohama_esri:plankton:6851		2026-04-24T09:35:55.902417318+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6851	6851					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:6852		2026-04-24T09:35:55.903327627+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6852	6852					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:6853		2026-04-24T09:35:55.904233019+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6853	6853					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:162793							Dinophysis rotundata																								species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:6854		2026-04-24T09:35:55.905128947+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6854	6854					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:232791							Gymnodinium instriatum									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium				instriatum			species		(Freudenthal & Lee) Coats, 2002					
yokohama_esri:plankton:6855		2026-04-24T09:35:55.906035687+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6855	6855					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:110284							Oxyphysis oxytoxoides																								species		Kofoid, 1926					
yokohama_esri:plankton:6856		2026-04-24T09:35:55.906948683+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6856	6856					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:110245							Protoperidinium pellucidum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pellucidum			species		Bergh					
yokohama_esri:plankton:6857		2026-04-24T09:35:55.907850489+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6857	6857					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:110267							Pyrophacus steinii									Dinozoa	Dinophyceae	Gonyaulacales		Pyrophacaceae				Pyrophacus				steinii			species		(Schiller) Wall & Dale, 1971					
yokohama_esri:plankton:6858		2026-04-24T09:35:55.908767998+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6858	6858					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:235955							Gephyrocapsa oceanica									Haptophyta	Prymnesiophyceae	Isochrysidales		Noelaerhabdaceae				Gephyrocapsa				oceanica			species		Kamptner, 1943					
yokohama_esri:plankton:6859		2026-04-24T09:35:55.909668492+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6859	6859					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																																						Plagioselmis prolonga																															
yokohama_esri:plankton:686		2026-04-24T09:35:49.681035891+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:686	686					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Chrysochromulina pringsheimii									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				pringsheimii			species		Parke & Manton, 1962					
yokohama_esri:plankton:6860		2026-04-24T09:35:55.910587843+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6860	6860					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																					Teleaulax acuta?										urn:lsid:marinespecies.org:taxname:106285							Teleaulax									Cryptophyta	Cryptophyceae	Pyrenomonadales		Geminigeraceae				Teleaulax							genus		Hill, 1991					
yokohama_esri:plankton:6861		2026-04-24T09:35:55.911492377+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6861	6861					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																																						Pterosperma cristatum								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pterospermataceae				Pterosperma				cristatum			species		Schiller, 1925					
yokohama_esri:plankton:6862		2026-04-24T09:35:55.912400298+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6862	6862					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:6863		2026-04-24T09:35:55.913307745+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6863	6863					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:6864		2026-04-24T09:35:55.914206455+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6864	6864					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:163782							Tintinnopsis beroidea									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				beroidea			species		Stein, 1867					
yokohama_esri:plankton:6865		2026-04-24T09:35:55.915104732+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6865	6865					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:417184							Helicostomella fusiformis									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella				fusiformis			species		(Meunier) Joergensen					
yokohama_esri:plankton:6866		2026-04-24T09:35:55.916004739+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6866	6866					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																																						Bodo designis																															
yokohama_esri:plankton:6867		2026-04-24T09:35:55.916908132+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6867	6867					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																					Massisteria marina?										urn:lsid:marinespecies.org:taxname:428550							Massisteria																															
yokohama_esri:plankton:6868		2026-04-24T09:35:55.919124894+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6868	6868					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																																						Leucocryptos marina																															
yokohama_esri:plankton:6869		2026-04-24T09:35:55.920052697+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6869	6869					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																																						Amastigomonas debruynei																															
yokohama_esri:plankton:687		2026-04-24T09:35:49.681957545+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:687	687					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																																						Chrysochromulina pringsheimii									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				pringsheimii			species		Parke & Manton, 1962					
yokohama_esri:plankton:6870		2026-04-24T09:35:55.920962916+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6870	6870					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																																						Amastigomonas mutabilis																															
yokohama_esri:plankton:6871		2026-04-24T09:35:55.921866947+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6871	6871					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:601474							Clautriavia																															
yokohama_esri:plankton:6872		2026-04-24T09:35:55.922773722+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6872	6872					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:149164							Actinocyclus octonarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Hemidiscaceae				Actinocyclus				octonarius			species							
yokohama_esri:plankton:6873		2026-04-24T09:35:55.923698031+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6873	6873					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:149619							Cerataulina pelagica									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				pelagica			species		(Cleve) Hendey, 1937					
yokohama_esri:plankton:6874		2026-04-24T09:35:55.924605994+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6874	6874					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:149241							Chaetoceros affinis									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				affinis			species		Lauder, 1864					
yokohama_esri:plankton:6875		2026-04-24T09:35:55.92551293+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6875	6875					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:156617							Chaetoceros lorenzianus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				lorenzianus			species		Grunow, 1863					
yokohama_esri:plankton:6876		2026-04-24T09:35:55.926418058+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6876	6876					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																													1cell		urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:6877		2026-04-24T09:35:55.927321698+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6877	6877					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:6878		2026-04-24T09:35:55.928222023+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6878	6878					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:6879		2026-04-24T09:35:55.929115544+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6879	6879					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:688		2026-04-24T09:35:49.682864513+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:688	688					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:6880		2026-04-24T09:35:55.930029618+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6880	6880					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:149039							Leptocylindrus minimus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				minimus			species		Gran, 1915					
yokohama_esri:plankton:6881		2026-04-24T09:35:55.930934633+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6881	6881					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:149144							Meuniera									Ochrophyta	Bacillariophyceae	Naviculales		Plagiotropidaceae				Meuniera							genus		P.C.Silva, 1996					
yokohama_esri:plankton:6882		2026-04-24T09:35:55.931858657+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6882	6882					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:6883		2026-04-24T09:35:55.932766407+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6883	6883					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:175738							Pseudo-nitzschia multiseries																															
yokohama_esri:plankton:6884		2026-04-24T09:35:55.933664975+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6884	6884					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:6885		2026-04-24T09:35:55.934557426+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6885	6885					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:6886		2026-04-24T09:35:55.935462306+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6886	6886					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:6887		2026-04-24T09:35:55.936358191+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6887	6887					+++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																													small		urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:6888		2026-04-24T09:35:55.937260267+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6888	6888					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:157463							Dictyocha fibula									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				fibula			species		Ehrenberg, 1837					
yokohama_esri:plankton:6889		2026-04-24T09:35:55.938145059+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6889	6889					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																					Pteridomonas(or Actinomonas) sp.										urn:lsid:marinespecies.org:taxname:1652121							Actinomonadaceae																															
yokohama_esri:plankton:689		2026-04-24T09:35:49.685003607+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:689	689					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:6890		2026-04-24T09:35:55.939042493+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6890	6890					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:6891		2026-04-24T09:35:55.939952096+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6891	6891					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:103987							Bicosoeca									Bigyra	Bicoecea	Bicoecida		Bicosoecaceae				Bicosoeca							genus		H. J. Clark, 1868					
yokohama_esri:plankton:6892		2026-04-24T09:35:55.940849921+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6892	6892					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:6893		2026-04-24T09:35:55.941742099+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6893	6893					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:6894		2026-04-24T09:35:55.942639538+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6894	6894					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:109603							Dinophysis acuminata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				acuminata			species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:6895		2026-04-24T09:35:55.943537068+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6895	6895					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:162793							Dinophysis rotundata																								species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:6896		2026-04-24T09:35:55.944430461+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6896	6896					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:232791							Gymnodinium instriatum									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium				instriatum			species		(Freudenthal & Lee) Coats, 2002					
yokohama_esri:plankton:6897		2026-04-24T09:35:55.945325358+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6897	6897					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:109851							Gyrodinium dominans									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				dominans			species		Hulburt					
yokohama_esri:plankton:6898		2026-04-24T09:35:55.946213068+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6898	6898					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:109876							Gyrodinium spirale									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				spirale			species		(Bergh) Kofoid & Swezy, 1921					
yokohama_esri:plankton:6899		2026-04-24T09:35:55.947104342+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6899	6899					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:231789							Karlodinium									Dinozoa	Dinophyceae	Gymnodiniales		Kareniaceae				Karlodinium							genus		J. Larsen, 2000					
yokohama_esri:plankton:690		2026-04-24T09:35:49.685915556+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:690	690					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:6900		2026-04-24T09:35:55.947996277+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6900	6900					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:110284							Oxyphysis oxytoxoides																								species		Kofoid, 1926					
yokohama_esri:plankton:6901		2026-04-24T09:35:55.948888089+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6901	6901					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:6902		2026-04-24T09:35:55.949812477+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6902	6902					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:6903		2026-04-24T09:35:55.950715117+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6903	6903					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:6904		2026-04-24T09:35:55.951606868+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6904	6904					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:110172							Scrippsiella trochoidea									Dinozoa	Dinophyceae	Peridiniales		Peridiniaceae				Scrippsiella				trochoidea			species		(Stein) Loeblich III					
yokohama_esri:plankton:6905		2026-04-24T09:35:55.952499607+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6905	6905					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																													blue		urn:lsid:marinespecies.org:taxname:106287							Hemiselmis									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis							genus		Parke, 1949					
yokohama_esri:plankton:6906		2026-04-24T09:35:55.953400134+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6906	6906					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																																						Pterosperma cristatum								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pterospermataceae				Pterosperma				cristatum			species		Schiller, 1925					
yokohama_esri:plankton:6907		2026-04-24T09:35:55.954291609+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6907	6907					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:425527							Amphorellopsis									Ciliophora	Spirotrichea	Tintinnida		Tintinnidae				Amphorellopsis							genus		Kofoid & Campbell, 1929					
yokohama_esri:plankton:6908		2026-04-24T09:35:55.955178956+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6908	6908					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:183543							Eutintinnus									Ciliophora	Spirotrichea	Tintinnida		Tintinnidae				Eutintinnus							genus		Kofoid & Campbell, 1939					
yokohama_esri:plankton:6909		2026-04-24T09:35:55.956081256+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6909	6909					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:691		2026-04-24T09:35:49.686830016+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:691	691					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:6910		2026-04-24T09:35:55.956972533+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6910	6910					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:235757							Tintinnopsis radix									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				radix			species		(Imhof) Brandt					
yokohama_esri:plankton:6911		2026-04-24T09:35:55.957864967+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6911	6911					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:417184							Helicostomella fusiformis									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella				fusiformis			species		(Meunier) Joergensen					
yokohama_esri:plankton:6912		2026-04-24T09:35:55.958754101+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6912	6912					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:601293							Protaspis																															
yokohama_esri:plankton:6913		2026-04-24T09:35:55.959646991+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6913	6913					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:341276							Acanthocystis																															
yokohama_esri:plankton:6914		2026-04-24T09:35:55.960544616+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6914	6914					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:391880							Acanthometron									Radiozoa	Acantharia	Arthracanthida		Acanthometridae				Acanthometron							genus							
yokohama_esri:plankton:6915		2026-04-24T09:35:55.961441632+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6915	6915					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:6916		2026-04-24T09:35:55.96233774+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6916	6916					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																																						Leucocryptos marina																															
yokohama_esri:plankton:6917		2026-04-24T09:35:55.96323062+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6917	6917					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																																						Amastigomonas mutabilis																															
yokohama_esri:plankton:6918		2026-04-24T09:35:55.964115148+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6918	6918					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:601474							Clautriavia																															
yokohama_esri:plankton:6919		2026-04-24T09:35:55.965002695+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6919	6919					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149164							Actinocyclus octonarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Hemidiscaceae				Actinocyclus				octonarius			species							
yokohama_esri:plankton:692		2026-04-24T09:35:49.687736027+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:692	692					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:6920		2026-04-24T09:35:55.965897701+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6920	6920					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:6921		2026-04-24T09:35:55.966792868+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6921	6921					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:6922		2026-04-24T09:35:55.967677122+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6922	6922					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:156632							Coscinodiscus wailesii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				wailesii			species		Gran					
yokohama_esri:plankton:6923		2026-04-24T09:35:55.96858909+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6923	6923					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:6924		2026-04-24T09:35:55.969496533+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6924	6924					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149132							Guinardia flaccida									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Guinardia				flaccida			species		(Castracane) Peragallo					
yokohama_esri:plankton:6925		2026-04-24T09:35:55.97042594+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6925	6925					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149342							Licmophora									Ochrophyta	Bacillariophyceae	Licmophorales		Licmophoraceae				Licmophora							genus		C. Agardh, 1827					
yokohama_esri:plankton:6926		2026-04-24T09:35:55.971343574+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6926	6926					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:6927		2026-04-24T09:35:55.972250717+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6927	6927					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:6928		2026-04-24T09:35:55.973164818+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6928	6928					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																													small		urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:6929		2026-04-24T09:35:55.974095892+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6929	6929					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																					Thalassiosira oestrupii?										urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:693		2026-04-24T09:35:49.688831641+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:693	693					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:6930		2026-04-24T09:35:55.975007759+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6930	6930					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																																						Ollicola vangoorii																															
yokohama_esri:plankton:6931		2026-04-24T09:35:55.9759238+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6931	6931					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:428524							Spumella																															
yokohama_esri:plankton:6932		2026-04-24T09:35:55.97685629+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6932	6932					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																																						Pseudopedinella pyriformis									Ochrophyta	Dictyochophyceae	Pedinellales		Pedinellaceae				Pseudopedinella				pyriformis			species		N. Carter, 1937					
yokohama_esri:plankton:6933		2026-04-24T09:35:55.977754112+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6933	6933					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:6934		2026-04-24T09:35:55.978711363+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6934	6934					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:6935		2026-04-24T09:35:55.979636985+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6935	6935					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:162793							Dinophysis rotundata																								species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:6936		2026-04-24T09:35:55.980575357+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6936	6936					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:232791							Gymnodinium instriatum									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium				instriatum			species		(Freudenthal & Lee) Coats, 2002					
yokohama_esri:plankton:6937		2026-04-24T09:35:55.98149134+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6937	6937					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																																						Gyrodinium britannia																															
yokohama_esri:plankton:6938		2026-04-24T09:35:55.983821223+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6938	6938					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:109851							Gyrodinium dominans									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				dominans			species		Hulburt					
yokohama_esri:plankton:6939		2026-04-24T09:35:55.984755913+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6939	6939					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																																						Gyrodinium glaucum																								species		(Lebour) Kofoid & Swezy					
yokohama_esri:plankton:694		2026-04-24T09:35:49.689920897+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:694	694					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:6940		2026-04-24T09:35:55.985666654+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6940	6940					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:109876							Gyrodinium spirale									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				spirale			species		(Bergh) Kofoid & Swezy, 1921					
yokohama_esri:plankton:6941		2026-04-24T09:35:55.986579091+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6941	6941					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																																						Heterocapsa rotundata									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				rotundata			species		(Lohmann) G. Hansen, 1995					
yokohama_esri:plankton:6942		2026-04-24T09:35:55.987495506+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6942	6942					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:109921							Noctiluca scintillans									Dinozoa	Dinophyceae	Noctilucales		Noctilucaceae				Noctiluca				scintillans			species		(Ehrenberg) Macartney					
yokohama_esri:plankton:6943		2026-04-24T09:35:55.988413097+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6943	6943					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																																						Chrysochromulina spinifera									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				spinifera			species		(Fournier) Pienaar & Norris, 1979					
yokohama_esri:plankton:6944		2026-04-24T09:35:55.989318531+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6944	6944					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																					Chrysochromulina "asteroplastida"										urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:6945		2026-04-24T09:35:55.990255131+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6945	6945					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:235955							Gephyrocapsa oceanica									Haptophyta	Prymnesiophyceae	Isochrysidales		Noelaerhabdaceae				Gephyrocapsa				oceanica			species		Kamptner, 1943					
yokohama_esri:plankton:6946		2026-04-24T09:35:55.991152089+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6946	6946					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																													blue		urn:lsid:marinespecies.org:taxname:106287							Hemiselmis									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis							genus		Parke, 1949					
yokohama_esri:plankton:6947		2026-04-24T09:35:55.992077156+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6947	6947					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																													red		urn:lsid:marinespecies.org:taxname:106287							Hemiselmis									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis							genus		Parke, 1949					
yokohama_esri:plankton:6948		2026-04-24T09:35:55.992989539+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6948	6948					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																																						Plagioselmis prolonga																															
yokohama_esri:plankton:6949		2026-04-24T09:35:55.993900512+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6949	6949					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																					Teleaulax acuta?										urn:lsid:marinespecies.org:taxname:106285							Teleaulax									Cryptophyta	Cryptophyceae	Pyrenomonadales		Geminigeraceae				Teleaulax							genus		Hill, 1991					
yokohama_esri:plankton:695		2026-04-24T09:35:49.690839704+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:695	695					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:6950		2026-04-24T09:35:55.99481331+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6950	6950					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:6951		2026-04-24T09:35:55.995732+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6951	6951					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:6952		2026-04-24T09:35:55.996650121+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6952	6952					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																																						Leucocryptos marina																															
yokohama_esri:plankton:6953		2026-04-24T09:35:55.997562874+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6953	6953					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149164							Actinocyclus octonarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Hemidiscaceae				Actinocyclus				octonarius			species							
yokohama_esri:plankton:6954		2026-04-24T09:35:55.998495173+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6954	6954					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:6955		2026-04-24T09:35:55.999418639+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6955	6955					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149619							Cerataulina pelagica									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				pelagica			species		(Cleve) Hendey, 1937					
yokohama_esri:plankton:6956		2026-04-24T09:35:56.000353522+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6956	6956					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:156617							Chaetoceros lorenzianus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				lorenzianus			species		Grunow, 1863					
yokohama_esri:plankton:6957		2026-04-24T09:35:56.00127801+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6957	6957					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:156632							Coscinodiscus wailesii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				wailesii			species		Gran					
yokohama_esri:plankton:6958		2026-04-24T09:35:56.002184072+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6958	6958					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:6959		2026-04-24T09:35:56.003100782+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6959	6959					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:696		2026-04-24T09:35:49.691738946+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:696	696					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:6960		2026-04-24T09:35:56.004014769+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6960	6960					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:6961		2026-04-24T09:35:56.00492961+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6961	6961					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:6962		2026-04-24T09:35:56.005858739+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6962	6962					+++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:175738							Pseudo-nitzschia multiseries																															
yokohama_esri:plankton:6963		2026-04-24T09:35:56.006767988+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6963	6963					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:6964		2026-04-24T09:35:56.007674531+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6964	6964					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:157076							Rhabdonema arcuatum									Ochrophyta	Bacillariophyceae	Rhabdonematales		Rhabdonemataceae				Rhabdonema				arcuatum			species		(Lyngbye) Kützing, 1844					
yokohama_esri:plankton:6965		2026-04-24T09:35:56.010134055+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6965	6965					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:6966		2026-04-24T09:35:56.011071071+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6966	6966					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:6967		2026-04-24T09:35:56.011991917+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6967	6967					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149092							Thalassionema									Ochrophyta	Bacillariophyceae	Thalassionematales		Thalassionemataceae				Thalassionema							genus		Grunow ex Mereschkowsky, 1902					
yokohama_esri:plankton:6968		2026-04-24T09:35:56.012906825+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6968	6968					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:6969		2026-04-24T09:35:56.013829191+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6969	6969					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:697		2026-04-24T09:35:49.692646088+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:697	697					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Chrysochromulina spinifera									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				spinifera			species		(Fournier) Pienaar & Norris, 1979					
yokohama_esri:plankton:6970		2026-04-24T09:35:56.014745107+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6970	6970					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																					Amphidinium crassum?										urn:lsid:marinespecies.org:taxname:109473							Amphidinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Amphidinium							genus		Claperède & Lachmann, 1859					
yokohama_esri:plankton:6971		2026-04-24T09:35:56.015663915+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6971	6971					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:6972		2026-04-24T09:35:56.016572818+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6972	6972					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:109851							Gyrodinium dominans									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				dominans			species		Hulburt					
yokohama_esri:plankton:6973		2026-04-24T09:35:56.01749654+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6973	6973					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:231789							Karlodinium									Dinozoa	Dinophyceae	Gymnodiniales		Kareniaceae				Karlodinium							genus		J. Larsen, 2000					
yokohama_esri:plankton:6974		2026-04-24T09:35:56.018418955+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6974	6974					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																																						Lessardia elongata																															
yokohama_esri:plankton:6975		2026-04-24T09:35:56.019342632+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6975	6975					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:110245							Protoperidinium pellucidum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pellucidum			species		Bergh					
yokohama_esri:plankton:6976		2026-04-24T09:35:56.020290727+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6976	6976					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:6977		2026-04-24T09:35:56.021189106+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6977	6977					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:6978		2026-04-24T09:35:56.022119779+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6978	6978					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:6979		2026-04-24T09:35:56.023044881+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6979	6979					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:110267							Pyrophacus steinii									Dinozoa	Dinophyceae	Gonyaulacales		Pyrophacaceae				Pyrophacus				steinii			species		(Schiller) Wall & Dale, 1971					
yokohama_esri:plankton:698		2026-04-24T09:35:49.694942404+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:698	698					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																																						Chrysochromulina spinifera									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				spinifera			species		(Fournier) Pienaar & Norris, 1979					
yokohama_esri:plankton:6980		2026-04-24T09:35:56.023969562+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6980	6980					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																						aff. alifera									urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:6981		2026-04-24T09:35:56.024890734+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6981	6981					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																													blue		urn:lsid:marinespecies.org:taxname:106287							Hemiselmis									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis							genus		Parke, 1949					
yokohama_esri:plankton:6982		2026-04-24T09:35:56.025806741+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6982	6982					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:106289							Rhodomonas									Cryptophyta	Cryptophyceae	Pyrenomonadales		Pyrenomonadaceae				Rhodomonas							genus		Karsten, 1898					
yokohama_esri:plankton:6983		2026-04-24T09:35:56.026718746+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6983	6983					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:134531							Mamiella								Plantae	Chlorophyta	Mamiellophyceae	Mamiellales		Mamiellaceae				Mamiella							genus		Ø. Moestrup, 1984					
yokohama_esri:plankton:6984		2026-04-24T09:35:56.027628245+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6984	6984					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																																						Pterosperma cristatum								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pterospermataceae				Pterosperma				cristatum			species		Schiller, 1925					
yokohama_esri:plankton:6985		2026-04-24T09:35:56.028546254+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6985	6985					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:6986		2026-04-24T09:35:56.029458789+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6986	6986					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:8038							Petalomonas																															
yokohama_esri:plankton:6987		2026-04-24T09:35:56.030389947+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6987	6987					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:425527							Amphorellopsis									Ciliophora	Spirotrichea	Tintinnida		Tintinnidae				Amphorellopsis							genus		Kofoid & Campbell, 1929					
yokohama_esri:plankton:6988		2026-04-24T09:35:56.031306413+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6988	6988					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:163782							Tintinnopsis beroidea									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				beroidea			species		Stein, 1867					
yokohama_esri:plankton:6989		2026-04-24T09:35:56.032240575+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6989	6989					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																																						Bodo designis																															
yokohama_esri:plankton:699		2026-04-24T09:35:49.69586017+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:699	699					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																																						Chrysochromulina spinifera									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				spinifera			species		(Fournier) Pienaar & Norris, 1979					
yokohama_esri:plankton:6990		2026-04-24T09:35:56.033153486+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6990	6990					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:146181							Diplonema ambulator																															
yokohama_esri:plankton:6991		2026-04-24T09:35:56.034091593+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6991	6991					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																																						Ancyromonas sigmoides																															
yokohama_esri:plankton:6992		2026-04-24T09:35:56.035013422+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6992	6992					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																																						Leucocryptos marina																															
yokohama_esri:plankton:6993		2026-04-24T09:35:56.035929202+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6993	6993					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																																						Amastigomonas mutabilis																															
yokohama_esri:plankton:6994		2026-04-24T09:35:56.036838155+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6994	6994					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:601474							Clautriavia																															
yokohama_esri:plankton:6995		2026-04-24T09:35:56.037752558+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6995	6995					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:6996		2026-04-24T09:35:56.038658606+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6996	6996					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:465385							Cerataulina dentata									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				dentata			species		Hasle					
yokohama_esri:plankton:6997		2026-04-24T09:35:56.039565145+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6997	6997					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																													1cell		urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:6998		2026-04-24T09:35:56.040489679+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6998	6998					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:6999		2026-04-24T09:35:56.041412799+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:6999	6999					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:700		2026-04-24T09:35:49.696760586+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:700	700					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Chrysochromulina spinifera									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				spinifera			species		(Fournier) Pienaar & Norris, 1979					
yokohama_esri:plankton:7000		2026-04-24T09:35:56.042330961+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7000	7000					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:7001		2026-04-24T09:35:56.043237433+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7001	7001					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:149132							Guinardia flaccida									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Guinardia				flaccida			species		(Castracane) Peragallo					
yokohama_esri:plankton:7002		2026-04-24T09:35:56.044130615+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7002	7002					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:7003		2026-04-24T09:35:56.045058671+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7003	7003					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:149144							Meuniera									Ochrophyta	Bacillariophyceae	Naviculales		Plagiotropidaceae				Meuniera							genus		P.C.Silva, 1996					
yokohama_esri:plankton:7004		2026-04-24T09:35:56.045978365+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7004	7004					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:175738							Pseudo-nitzschia multiseries																															
yokohama_esri:plankton:7005		2026-04-24T09:35:56.046906622+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7005	7005					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:7006		2026-04-24T09:35:56.047825049+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7006	7006					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:7007		2026-04-24T09:35:56.048736516+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7007	7007					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:7008		2026-04-24T09:35:56.04965065+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7008	7008					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:7009		2026-04-24T09:35:56.050576301+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7009	7009					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																													small		urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:701		2026-04-24T09:35:49.697665853+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:701	701					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																																						Chrysochromulina spinifera									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				spinifera			species		(Fournier) Pienaar & Norris, 1979					
yokohama_esri:plankton:7010		2026-04-24T09:35:56.05150159+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7010	7010					+++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:233761							Fibrocapsa japonica									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Fibrocapsa				japonica			species		S. Toriumi & H. Takano, 1973					
yokohama_esri:plankton:7011		2026-04-24T09:35:56.052433817+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7011	7011					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:7012		2026-04-24T09:35:56.05334398+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7012	7012					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:162793							Dinophysis rotundata																								species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:7013		2026-04-24T09:35:56.054258154+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7013	7013					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:109851							Gyrodinium dominans									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				dominans			species		Hulburt					
yokohama_esri:plankton:7014		2026-04-24T09:35:56.055158905+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7014	7014					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																																						Gyrodinium glaucum																								species		(Lebour) Kofoid & Swezy					
yokohama_esri:plankton:7015		2026-04-24T09:35:56.056062888+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7015	7015					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																																						Heterocapsa rotundata									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				rotundata			species		(Lohmann) G. Hansen, 1995					
yokohama_esri:plankton:7016		2026-04-24T09:35:56.056978368+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7016	7016					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																																						Lessardia elongata																															
yokohama_esri:plankton:7017		2026-04-24T09:35:56.057883798+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7017	7017					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:110298							Prorocentrum dentatum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				dentatum			species		Stein, 1883					
yokohama_esri:plankton:7018		2026-04-24T09:35:56.058785794+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7018	7018					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:7019		2026-04-24T09:35:56.059711821+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7019	7019					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:110267							Pyrophacus steinii									Dinozoa	Dinophyceae	Gonyaulacales		Pyrophacaceae				Pyrophacus				steinii			species		(Schiller) Wall & Dale, 1971					
yokohama_esri:plankton:702		2026-04-24T09:35:49.698556491+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:702	702					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Chrysochromulina spinifera									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				spinifera			species		(Fournier) Pienaar & Norris, 1979					
yokohama_esri:plankton:7020		2026-04-24T09:35:56.060629943+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7020	7020					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																																						Plagioselmis prolonga																															
yokohama_esri:plankton:7021		2026-04-24T09:35:56.061557962+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7021	7021					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																					Teleaulax acuta?										urn:lsid:marinespecies.org:taxname:106285							Teleaulax									Cryptophyta	Cryptophyceae	Pyrenomonadales		Geminigeraceae				Teleaulax							genus		Hill, 1991					
yokohama_esri:plankton:7022		2026-04-24T09:35:56.062477629+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7022	7022					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																																						Pyramimonas cordata																															
yokohama_esri:plankton:7023		2026-04-24T09:35:56.063390763+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7023	7023					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																															urn:lsid:marinespecies.org:taxname:391880							Acanthometron									Radiozoa	Acantharia	Arthracanthida		Acanthometridae				Acanthometron							genus							
yokohama_esri:plankton:7024		2026-04-24T09:35:56.064303583+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7024	7024					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.5	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.37	139.7466667																																																						Leucocryptos marina																															
yokohama_esri:plankton:7025		2026-04-24T09:35:56.065211749+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7025	7025					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149164							Actinocyclus octonarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Hemidiscaceae				Actinocyclus				octonarius			species							
yokohama_esri:plankton:7026		2026-04-24T09:35:56.066119122+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7026	7026					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149241							Chaetoceros affinis									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				affinis			species		Lauder, 1864					
yokohama_esri:plankton:7027		2026-04-24T09:35:56.067035367+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7027	7027					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149120							Chaetoceros danicus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				danicus			species		Cleve, 1889					
yokohama_esri:plankton:7028		2026-04-24T09:35:56.067957788+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7028	7028					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:156617							Chaetoceros lorenzianus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				lorenzianus			species		Grunow, 1863					
yokohama_esri:plankton:7029		2026-04-24T09:35:56.068883975+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7029	7029					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:418513							Chaetoceros pseudocurvisetum									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				pseudocurvisetum			species		Mangin					
yokohama_esri:plankton:703		2026-04-24T09:35:49.699457047+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:703	703					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																																						Chrysochromulina spinifera									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				spinifera			species		(Fournier) Pienaar & Norris, 1979					
yokohama_esri:plankton:7030		2026-04-24T09:35:56.069800813+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7030	7030					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149274							Coscinodiscus asteromphalus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				asteromphalus			species		Ehrenberg, 1844					
yokohama_esri:plankton:7031		2026-04-24T09:35:56.070707474+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7031	7031					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149271							Coscinodiscus granii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				granii			species		Gough					
yokohama_esri:plankton:7032		2026-04-24T09:35:56.071615393+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7032	7032					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7033		2026-04-24T09:35:56.072522368+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7033	7033					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7034		2026-04-24T09:35:56.07343168+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7034	7034					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:7035		2026-04-24T09:35:56.074345928+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7035	7035					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:248064							Dactyliosolen phuketensis									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Dactyliosolen				phuketensis			species		(B. G. Sundström) G. R. Hasle, 1996					
yokohama_esri:plankton:7036		2026-04-24T09:35:56.07537365+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7036	7036					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:7037		2026-04-24T09:35:56.076294555+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7037	7037					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149132							Guinardia flaccida									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Guinardia				flaccida			species		(Castracane) Peragallo					
yokohama_esri:plankton:7038		2026-04-24T09:35:56.077207087+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7038	7038					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:7039		2026-04-24T09:35:56.078111696+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7039	7039					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:704		2026-04-24T09:35:49.70039631+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:704	704					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																																						Chrysochromulina spinifera									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				spinifera			species		(Fournier) Pienaar & Norris, 1979					
yokohama_esri:plankton:7040		2026-04-24T09:35:56.079025106+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7040	7040					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:175928							Staurosira																															
yokohama_esri:plankton:7041		2026-04-24T09:35:56.081403561+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7041	7041					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149092							Thalassionema									Ochrophyta	Bacillariophyceae	Thalassionematales		Thalassionemataceae				Thalassionema							genus		Grunow ex Mereschkowsky, 1902					
yokohama_esri:plankton:7042		2026-04-24T09:35:56.082398296+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7042	7042					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:148914							Thalassiosira anguste-lineata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				anguste-lineata			species		(A. Schmidt) Fryxell & Hasle, 1977					
yokohama_esri:plankton:7043		2026-04-24T09:35:56.083333016+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7043	7043					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:428524							Spumella																															
yokohama_esri:plankton:7044		2026-04-24T09:35:56.084251512+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7044	7044					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:157463							Dictyocha fibula									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				fibula			species		Ehrenberg, 1837					
yokohama_esri:plankton:7045		2026-04-24T09:35:56.085178721+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7045	7045					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:157260							Dictyocha speculum									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				speculum			species		Ehrenberg, 1839					
yokohama_esri:plankton:7046		2026-04-24T09:35:56.086097225+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7046	7046					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																					Pteridomonas(or Actinomonas) sp.										urn:lsid:marinespecies.org:taxname:1652121							Actinomonadaceae																															
yokohama_esri:plankton:7047		2026-04-24T09:35:56.087027437+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7047	7047					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:7048		2026-04-24T09:35:56.087947996+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7048	7048					+++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:7049		2026-04-24T09:35:56.08886933+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7049	7049					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:109981							Ceratium trichoceros																								species		(Ehrenberg) Kofoid, 1881					
yokohama_esri:plankton:705		2026-04-24T09:35:49.701308659+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:705	705					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Chrysochromulina spinifera									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				spinifera			species		(Fournier) Pienaar & Norris, 1979					
yokohama_esri:plankton:7050		2026-04-24T09:35:56.089799376+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7050	7050					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:109982							Ceratium tripos																								species		(O. F. Müller) Nitzsch, 1817					
yokohama_esri:plankton:7051		2026-04-24T09:35:56.090721571+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7051	7051					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:162793							Dinophysis rotundata																								species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:7052		2026-04-24T09:35:56.091640591+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7052	7052					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																													uncertain		urn:lsid:marinespecies.org:taxname:110245							Protoperidinium pellucidum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pellucidum			species		Bergh					
yokohama_esri:plankton:7053		2026-04-24T09:35:56.092555214+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7053	7053					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:110249							Protoperidinium pyriforme									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pyriforme			species		(Paulsen) Balech, 1974					
yokohama_esri:plankton:7054		2026-04-24T09:35:56.09347532+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7054	7054					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:7055		2026-04-24T09:35:56.094397128+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7055	7055					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:7056		2026-04-24T09:35:56.095289456+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7056	7056					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																					Teleaulax acuta?										urn:lsid:marinespecies.org:taxname:106285							Teleaulax									Cryptophyta	Cryptophyceae	Pyrenomonadales		Geminigeraceae				Teleaulax							genus		Hill, 1991					
yokohama_esri:plankton:7057		2026-04-24T09:35:56.096207617+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7057	7057					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:249711							Desmodesmus								Plantae	Chlorophyta	Chlorophyceae	Sphaeropleales	Desmodesmoideae	Scenedesmaceae	Desmodesmoideae			Desmodesmus							genus		(R. Chodat) S. S. An, T. Friedl & E. Hegewald, 1999					
yokohama_esri:plankton:7058		2026-04-24T09:35:56.097100943+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7058	7058					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																					Bodo curvifilis						Griessmann, K. (1913) Über marine Flagellaten. Archiv für Protistenkunde, 32(1), 1-78.		Originally listed as "Bodo curvifilis" in 横浜市環境創造局 (2005).									Bodo curvifilus																															
yokohama_esri:plankton:7059		2026-04-24T09:35:56.098007265+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7059	7059					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																																						Bodo designis																															
yokohama_esri:plankton:706		2026-04-24T09:35:49.702201777+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:706	706					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																																						Chrysochromulina spinifera									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				spinifera			species		(Fournier) Pienaar & Norris, 1979					
yokohama_esri:plankton:7060		2026-04-24T09:35:56.098921888+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7060	7060					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:603291							Thaumatomonas																															
yokohama_esri:plankton:7061		2026-04-24T09:35:56.099841236+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7061	7061					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:7062		2026-04-24T09:35:56.100754713+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7062	7062					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																																						Ancyromonas sigmoides																															
yokohama_esri:plankton:7063		2026-04-24T09:35:56.101665209+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7063	7063					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																																						Amastigomonas debruynei																															
yokohama_esri:plankton:7064		2026-04-24T09:35:56.102580487+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7064	7064					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149619							Cerataulina pelagica									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				pelagica			species		(Cleve) Hendey, 1937					
yokohama_esri:plankton:7065		2026-04-24T09:35:56.103507039+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7065	7065					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149120							Chaetoceros danicus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				danicus			species		Cleve, 1889					
yokohama_esri:plankton:7066		2026-04-24T09:35:56.104433313+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7066	7066					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149123							Chaetoceros socialis																															
yokohama_esri:plankton:7067		2026-04-24T09:35:56.105338693+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7067	7067					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7068		2026-04-24T09:35:56.106251484+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7068	7068					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:7069		2026-04-24T09:35:56.107165047+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7069	7069					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149131							Eucampia zodiacus																															
yokohama_esri:plankton:707		2026-04-24T09:35:49.703096839+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:707	707					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																																						Chrysochromulina spinifera									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				spinifera			species		(Fournier) Pienaar & Norris, 1979					
yokohama_esri:plankton:7070		2026-04-24T09:35:56.108111686+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7070	7070					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149132							Guinardia flaccida									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Guinardia				flaccida			species		(Castracane) Peragallo					
yokohama_esri:plankton:7071		2026-04-24T09:35:56.109064791+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7071	7071					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:7072		2026-04-24T09:35:56.110037395+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7072	7072					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149144							Meuniera									Ochrophyta	Bacillariophyceae	Naviculales		Plagiotropidaceae				Meuniera							genus		P.C.Silva, 1996					
yokohama_esri:plankton:7073		2026-04-24T09:35:56.110988384+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7073	7073					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149045							Nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia							genus		Hassall, 1845					
yokohama_esri:plankton:7074		2026-04-24T09:35:56.111943252+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7074	7074					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:175738							Pseudo-nitzschia multiseries																															
yokohama_esri:plankton:7075		2026-04-24T09:35:56.112887712+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7075	7075					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:7076		2026-04-24T09:35:56.113843771+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7076	7076					+++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:7077		2026-04-24T09:35:56.114798636+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7077	7077					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																					Thalassiosira punctigera?										urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:7078		2026-04-24T09:35:56.115722019+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7078	7078					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																																						Ollicola vangoorii																															
yokohama_esri:plankton:7079		2026-04-24T09:35:56.116695903+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7079	7079					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:708		2026-04-24T09:35:49.703991342+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:708	708					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Chrysochromulina strobilus									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				strobilus			species		Parke & Manton, 1959					
yokohama_esri:plankton:7080		2026-04-24T09:35:56.117672773+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7080	7080					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:103987							Bicosoeca									Bigyra	Bicoecea	Bicoecida		Bicosoecaceae				Bicosoeca							genus		H. J. Clark, 1868					
yokohama_esri:plankton:7081		2026-04-24T09:35:56.118614538+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7081	7081					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																																						Pseudobodo tremulans																															
yokohama_esri:plankton:7082		2026-04-24T09:35:56.119543139+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7082	7082					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:7083		2026-04-24T09:35:56.120482678+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7083	7083					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:7084		2026-04-24T09:35:56.121443684+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7084	7084					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:232791							Gymnodinium instriatum									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium				instriatum			species		(Freudenthal & Lee) Coats, 2002					
yokohama_esri:plankton:7085		2026-04-24T09:35:56.122380514+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7085	7085					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																																						Gyrodinium glaucum																								species		(Lebour) Kofoid & Swezy					
yokohama_esri:plankton:7086		2026-04-24T09:35:56.123332205+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7086	7086					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:109876							Gyrodinium spirale									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				spirale			species		(Bergh) Kofoid & Swezy, 1921					
yokohama_esri:plankton:7087		2026-04-24T09:35:56.124270192+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7087	7087					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:110245							Protoperidinium pellucidum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pellucidum			species		Bergh					
yokohama_esri:plankton:7088		2026-04-24T09:35:56.125212196+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7088	7088					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:110267							Pyrophacus steinii									Dinozoa	Dinophyceae	Gonyaulacales		Pyrophacaceae				Pyrophacus				steinii			species		(Schiller) Wall & Dale, 1971					
yokohama_esri:plankton:7089		2026-04-24T09:35:56.126142432+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7089	7089					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																					Chrysochromulina eyelash?										urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:709		2026-04-24T09:35:49.70629485+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:709	709					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																																						Chrysochromulina strobilus									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				strobilus			species		Parke & Manton, 1959					
yokohama_esri:plankton:7090		2026-04-24T09:35:56.127087107+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7090	7090					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:235955							Gephyrocapsa oceanica									Haptophyta	Prymnesiophyceae	Isochrysidales		Noelaerhabdaceae				Gephyrocapsa				oceanica			species		Kamptner, 1943					
yokohama_esri:plankton:7091		2026-04-24T09:35:56.128009964+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7091	7091					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																																						Plagioselmis prolonga																															
yokohama_esri:plankton:7092		2026-04-24T09:35:56.128944959+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7092	7092					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																					Teleaulax acuta?										urn:lsid:marinespecies.org:taxname:106285							Teleaulax									Cryptophyta	Cryptophyceae	Pyrenomonadales		Geminigeraceae				Teleaulax							genus		Hill, 1991					
yokohama_esri:plankton:7093		2026-04-24T09:35:56.129887914+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7093	7093					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:134526							Tetraselmis								Plantae	Chlorophyta	Chlorodendrophyceae	Chlorodendrales		Chlorodendraceae				Tetraselmis							genus		F. Stein, 1878					
yokohama_esri:plankton:7094		2026-04-24T09:35:56.130831595+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7094	7094					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:7095		2026-04-24T09:35:56.131797781+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7095	7095					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:7096		2026-04-24T09:35:56.132749343+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7096	7096					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:163782							Tintinnopsis beroidea									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				beroidea			species		Stein, 1867					
yokohama_esri:plankton:7097		2026-04-24T09:35:56.13369948+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7097	7097					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:417184							Helicostomella fusiformis									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella				fusiformis			species		(Meunier) Joergensen					
yokohama_esri:plankton:7098		2026-04-24T09:35:56.134649255+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7098	7098					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																																						Bodo designis																															
yokohama_esri:plankton:7099		2026-04-24T09:35:56.135568427+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7099	7099					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:601293							Protaspis																															
yokohama_esri:plankton:710		2026-04-24T09:35:49.707204477+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:710	710					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																																						Chrysochromulina strobilus									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				strobilus			species		Parke & Manton, 1959					
yokohama_esri:plankton:7100		2026-04-24T09:35:56.136523317+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7100	7100					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																					Percolomonas cosmopolitus?										urn:lsid:marinespecies.org:taxname:428555							Percolomonas																															
yokohama_esri:plankton:7101		2026-04-24T09:35:56.137473495+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7101	7101					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																																						Leucocryptos marina																															
yokohama_esri:plankton:7102		2026-04-24T09:35:56.138418542+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7102	7102					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:7103		2026-04-24T09:35:56.139344359+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7103	7103					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149619							Cerataulina pelagica									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				pelagica			species		(Cleve) Hendey, 1937					
yokohama_esri:plankton:7104		2026-04-24T09:35:56.1402862+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7104	7104					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149241							Chaetoceros affinis									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				affinis			species		Lauder, 1864					
yokohama_esri:plankton:7105		2026-04-24T09:35:56.141224574+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7105	7105					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149120							Chaetoceros danicus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				danicus			species		Cleve, 1889					
yokohama_esri:plankton:7106		2026-04-24T09:35:56.142171205+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7106	7106					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:156617							Chaetoceros lorenzianus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				lorenzianus			species		Grunow, 1863					
yokohama_esri:plankton:7107		2026-04-24T09:35:56.14310646+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7107	7107					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																													1cell		urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:7108		2026-04-24T09:35:56.144058478+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7108	7108					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7109		2026-04-24T09:35:56.144994077+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7109	7109					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:711		2026-04-24T09:35:49.708097554+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:711	711					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Chrysochromulina strobilus									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				strobilus			species		Parke & Manton, 1959					
yokohama_esri:plankton:7110		2026-04-24T09:35:56.145934338+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7110	7110					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:7111		2026-04-24T09:35:56.146880811+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7111	7111					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149039							Leptocylindrus minimus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				minimus			species		Gran, 1915					
yokohama_esri:plankton:7112		2026-04-24T09:35:56.147810652+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7112	7112					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149144							Meuniera									Ochrophyta	Bacillariophyceae	Naviculales		Plagiotropidaceae				Meuniera							genus		P.C.Silva, 1996					
yokohama_esri:plankton:7113		2026-04-24T09:35:56.148769314+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7113	7113					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:175738							Pseudo-nitzschia multiseries																															
yokohama_esri:plankton:7114		2026-04-24T09:35:56.149745946+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7114	7114					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:7115		2026-04-24T09:35:56.150683757+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7115	7115					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:7116		2026-04-24T09:35:56.151641655+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7116	7116					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:7117		2026-04-24T09:35:56.152573929+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7117	7117					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149092							Thalassionema									Ochrophyta	Bacillariophyceae	Thalassionematales		Thalassionemataceae				Thalassionema							genus		Grunow ex Mereschkowsky, 1902					
yokohama_esri:plankton:7118		2026-04-24T09:35:56.153520716+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7118	7118					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:7119		2026-04-24T09:35:56.154480479+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7119	7119					+++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																													small		urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:712		2026-04-24T09:35:49.709034319+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:712	712					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																																						Chrysochromulina strobilus									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				strobilus			species		Parke & Manton, 1959					
yokohama_esri:plankton:7120		2026-04-24T09:35:56.155399925+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7120	7120					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:157463							Dictyocha fibula									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				fibula			species		Ehrenberg, 1837					
yokohama_esri:plankton:7121		2026-04-24T09:35:56.156337374+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7121	7121					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:7122		2026-04-24T09:35:56.157258373+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7122	7122					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:103987							Bicosoeca									Bigyra	Bicoecea	Bicoecida		Bicosoecaceae				Bicosoeca							genus		H. J. Clark, 1868					
yokohama_esri:plankton:7123		2026-04-24T09:35:56.158171886+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7123	7123					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																					Amphidinium crassum?										urn:lsid:marinespecies.org:taxname:109473							Amphidinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Amphidinium							genus		Claperède & Lachmann, 1859					
yokohama_esri:plankton:7124		2026-04-24T09:35:56.159109252+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7124	7124					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:7125		2026-04-24T09:35:56.160065641+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7125	7125					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:7126		2026-04-24T09:35:56.160993165+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7126	7126					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:109958							Ceratium inflatum																								species		(Kofoid) Jørgensen, 1911					
yokohama_esri:plankton:7127		2026-04-24T09:35:56.161898602+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7127	7127					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:109603							Dinophysis acuminata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				acuminata			species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:7128		2026-04-24T09:35:56.162838536+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7128	7128					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:109851							Gyrodinium dominans									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				dominans			species		Hulburt					
yokohama_esri:plankton:7129		2026-04-24T09:35:56.163776497+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7129	7129					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																																						Heterocapsa rotundata									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				rotundata			species		(Lohmann) G. Hansen, 1995					
yokohama_esri:plankton:713		2026-04-24T09:35:49.709957822+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:713	713					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																																						Chrysochromulina strobilus									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				strobilus			species		Parke & Manton, 1959					
yokohama_esri:plankton:7130		2026-04-24T09:35:56.164702223+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7130	7130					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:109540							Heterocapsa									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa							genus		F. Stein, 1883					
yokohama_esri:plankton:7131		2026-04-24T09:35:56.165609906+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7131	7131					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:231789							Karlodinium									Dinozoa	Dinophyceae	Gymnodiniales		Kareniaceae				Karlodinium							genus		J. Larsen, 2000					
yokohama_esri:plankton:7132		2026-04-24T09:35:56.166522677+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7132	7132					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																																						Lessardia elongata																															
yokohama_esri:plankton:7133		2026-04-24T09:35:56.167445523+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7133	7133					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:7134		2026-04-24T09:35:56.168346005+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7134	7134					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:7135		2026-04-24T09:35:56.169259937+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7135	7135					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:110172							Scrippsiella trochoidea									Dinozoa	Dinophyceae	Peridiniales		Peridiniaceae				Scrippsiella				trochoidea			species		(Stein) Loeblich III					
yokohama_esri:plankton:7136		2026-04-24T09:35:56.170204457+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7136	7136					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:109545							Scrippsiella									Dinozoa	Dinophyceae	Peridiniales		Peridiniaceae				Scrippsiella							genus		Balech, 1959 ex Loeblich III, 1965					
yokohama_esri:plankton:7137		2026-04-24T09:35:56.17111457+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7137	7137					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																													blue		urn:lsid:marinespecies.org:taxname:106287							Hemiselmis									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis							genus		Parke, 1949					
yokohama_esri:plankton:7138		2026-04-24T09:35:56.172026627+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7138	7138					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																																						Plagioselmis prolonga																															
yokohama_esri:plankton:7139		2026-04-24T09:35:56.172961893+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7139	7139					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																					Teleaulax acuta?										urn:lsid:marinespecies.org:taxname:106285							Teleaulax									Cryptophyta	Cryptophyceae	Pyrenomonadales		Geminigeraceae				Teleaulax							genus		Hill, 1991					
yokohama_esri:plankton:714		2026-04-24T09:35:49.710862058+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:714	714					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Chrysochromulina strobilus									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				strobilus			species		Parke & Manton, 1959					
yokohama_esri:plankton:7140		2026-04-24T09:35:56.173882053+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7140	7140					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:134531							Mamiella								Plantae	Chlorophyta	Mamiellophyceae	Mamiellales		Mamiellaceae				Mamiella							genus		Ø. Moestrup, 1984					
yokohama_esri:plankton:7141		2026-04-24T09:35:56.174796337+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7141	7141					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																											Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.				urn:lsid:marinespecies.org:taxname:17329							Prasinophyceae								Plantae	Chlorophyta	Prasinophyceae														class		Christensen sensu Moestrup & Throndsen, 1988					
yokohama_esri:plankton:7142		2026-04-24T09:35:56.175723886+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7142	7142					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:7143		2026-04-24T09:35:56.176646137+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7143	7143					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:183543							Eutintinnus									Ciliophora	Spirotrichea	Tintinnida		Tintinnidae				Eutintinnus							genus		Kofoid & Campbell, 1939					
yokohama_esri:plankton:7144		2026-04-24T09:35:56.177554913+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7144	7144					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:235757							Tintinnopsis radix									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				radix			species		(Imhof) Brandt					
yokohama_esri:plankton:7145		2026-04-24T09:35:56.178481845+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7145	7145					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:417184							Helicostomella fusiformis									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella				fusiformis			species		(Meunier) Joergensen					
yokohama_esri:plankton:7146		2026-04-24T09:35:56.179393865+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7146	7146					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:601293							Protaspis																															
yokohama_esri:plankton:7147		2026-04-24T09:35:56.18031765+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7147	7147					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:341311							Heterophrys											Centrohelida		Heterophryidae				Heterophrys							genus		Archer, 1869					
yokohama_esri:plankton:7148		2026-04-24T09:35:56.184802989+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7148	7148					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:391880							Acanthometron									Radiozoa	Acantharia	Arthracanthida		Acanthometridae				Acanthometron							genus							
yokohama_esri:plankton:7149		2026-04-24T09:35:56.185729247+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7149	7149					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:715		2026-04-24T09:35:49.711761486+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:715	715					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																																						Chrysochromulina strobilus									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				strobilus			species		Parke & Manton, 1959					
yokohama_esri:plankton:7150		2026-04-24T09:35:56.186695254+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7150	7150					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																																						Telonema subtilis																															
yokohama_esri:plankton:7151		2026-04-24T09:35:56.187615089+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7151	7151					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																																						Leucocryptos marina																															
yokohama_esri:plankton:7152		2026-04-24T09:35:56.188517118+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7152	7152					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:601474							Clautriavia																															
yokohama_esri:plankton:7153		2026-04-24T09:35:56.189423531+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7153	7153					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																																						Metromonas simplex																															
yokohama_esri:plankton:7154		2026-04-24T09:35:56.191759409+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7154	7154					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149164							Actinocyclus octonarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Hemidiscaceae				Actinocyclus				octonarius			species							
yokohama_esri:plankton:7155		2026-04-24T09:35:56.192677834+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7155	7155					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:7156		2026-04-24T09:35:56.193584163+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7156	7156					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:156632							Coscinodiscus wailesii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				wailesii			species		Gran					
yokohama_esri:plankton:7157		2026-04-24T09:35:56.194491414+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7157	7157					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7158		2026-04-24T09:35:56.1953983+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7158	7158					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:7159		2026-04-24T09:35:56.196298297+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7159	7159					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149045							Nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia							genus		Hassall, 1845					
yokohama_esri:plankton:716		2026-04-24T09:35:49.712659943+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:716	716					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																																						Chrysochromulina strobilus									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				strobilus			species		Parke & Manton, 1959					
yokohama_esri:plankton:7160		2026-04-24T09:35:56.197199883+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7160	7160					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:7161		2026-04-24T09:35:56.198093712+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7161	7161					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																													small		urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:7162		2026-04-24T09:35:56.198994155+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7162	7162					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																					Thalassiosira oestrupii?										urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:7163		2026-04-24T09:35:56.199900641+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7163	7163					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																																						Meringosphaera mediterranea																															
yokohama_esri:plankton:7164		2026-04-24T09:35:56.200796944+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7164	7164					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																																						Ollicola vangoorii																															
yokohama_esri:plankton:7165		2026-04-24T09:35:56.201682571+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7165	7165					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																																						Pseudopedinella pyriformis									Ochrophyta	Dictyochophyceae	Pedinellales		Pedinellaceae				Pseudopedinella				pyriformis			species		N. Carter, 1937					
yokohama_esri:plankton:7166		2026-04-24T09:35:56.202579224+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7166	7166					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																					Cafeteria roenbergensis?										urn:lsid:marinespecies.org:taxname:103989							Cafeteria																															
yokohama_esri:plankton:7167		2026-04-24T09:35:56.203481052+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7167	7167					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																																						Diplophrys																															
yokohama_esri:plankton:7168		2026-04-24T09:35:56.205617906+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7168	7168					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:7169		2026-04-24T09:35:56.206539628+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7169	7169					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:162793							Dinophysis rotundata																								species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:717		2026-04-24T09:35:49.713558223+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:717	717					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																																						Chrysochromulina strobilus									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				strobilus			species		Parke & Manton, 1959					
yokohama_esri:plankton:7170		2026-04-24T09:35:56.207446721+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7170	7170					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:232791							Gymnodinium instriatum									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium				instriatum			species		(Freudenthal & Lee) Coats, 2002					
yokohama_esri:plankton:7171		2026-04-24T09:35:56.208355077+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7171	7171					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																																						Gymnodinium elongatum																															
yokohama_esri:plankton:7172		2026-04-24T09:35:56.209266907+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7172	7172					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109851							Gyrodinium dominans									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				dominans			species		Hulburt					
yokohama_esri:plankton:7173		2026-04-24T09:35:56.210173334+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7173	7173					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																																						Gyrodinium glaucum																								species		(Lebour) Kofoid & Swezy					
yokohama_esri:plankton:7174		2026-04-24T09:35:56.211079034+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7174	7174					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109876							Gyrodinium spirale									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				spirale			species		(Bergh) Kofoid & Swezy, 1921					
yokohama_esri:plankton:7175		2026-04-24T09:35:56.211979136+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7175	7175					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109921							Noctiluca scintillans									Dinozoa	Dinophyceae	Noctilucales		Noctilucaceae				Noctiluca				scintillans			species		(Ehrenberg) Macartney					
yokohama_esri:plankton:7176		2026-04-24T09:35:56.212881036+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7176	7176					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109901							Polykrikos schwartzii									Dinozoa	Dinophyceae	Gymnodiniales		Polykrikaceae				Polykrikos				schwartzii			species		Butschli					
yokohama_esri:plankton:7177		2026-04-24T09:35:56.213792882+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7177	7177					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:110245							Protoperidinium pellucidum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pellucidum			species		Bergh					
yokohama_esri:plankton:7178		2026-04-24T09:35:56.214685168+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7178	7178					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																						aff. alifera									urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:7179		2026-04-24T09:35:56.215580308+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7179	7179					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																																						Chrysochromulina spinifera									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				spinifera			species		(Fournier) Pienaar & Norris, 1979					
yokohama_esri:plankton:718		2026-04-24T09:35:49.714475267+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:718	718					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																																						Chrysochromulina strobilus									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				strobilus			species		Parke & Manton, 1959					
yokohama_esri:plankton:7180		2026-04-24T09:35:56.216483619+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7180	7180					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																					Chrysochromulina "asteroplastida"										urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:7181		2026-04-24T09:35:56.217390637+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7181	7181					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:235955							Gephyrocapsa oceanica									Haptophyta	Prymnesiophyceae	Isochrysidales		Noelaerhabdaceae				Gephyrocapsa				oceanica			species		Kamptner, 1943					
yokohama_esri:plankton:7182		2026-04-24T09:35:56.218301874+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7182	7182					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																													blue		urn:lsid:marinespecies.org:taxname:106287							Hemiselmis									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis							genus		Parke, 1949					
yokohama_esri:plankton:7183		2026-04-24T09:35:56.219226021+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7183	7183					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																													red		urn:lsid:marinespecies.org:taxname:106287							Hemiselmis									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis							genus		Parke, 1949					
yokohama_esri:plankton:7184		2026-04-24T09:35:56.220160084+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7184	7184					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																																						Plagioselmis prolonga																															
yokohama_esri:plankton:7185		2026-04-24T09:35:56.221078436+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7185	7185					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:106283							Plagioselmis																															
yokohama_esri:plankton:7186		2026-04-24T09:35:56.22198586+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7186	7186					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																					Teleaulax acuta?										urn:lsid:marinespecies.org:taxname:106285							Teleaulax									Cryptophyta	Cryptophyceae	Pyrenomonadales		Geminigeraceae				Teleaulax							genus		Hill, 1991					
yokohama_esri:plankton:7187		2026-04-24T09:35:56.222907304+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7187	7187					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:163968							Nannochloris																															
yokohama_esri:plankton:7188		2026-04-24T09:35:56.225163519+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7188	7188					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:7189		2026-04-24T09:35:56.226104536+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7189	7189					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:719		2026-04-24T09:35:49.715373489+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:719	719					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Chrysopodocystis socialis																															
yokohama_esri:plankton:7190		2026-04-24T09:35:56.227026971+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7190	7190					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:105541							Salpingoeca									Choanozoa	Choanoflagellatea	Craspedida		Salpingoecidae				Salpingoeca							genus		James-Clark, 1867					
yokohama_esri:plankton:7191		2026-04-24T09:35:56.227931625+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7191	7191					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																																						Paulinella ovalis																															
yokohama_esri:plankton:7192		2026-04-24T09:35:56.228831529+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7192	7192					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:120656							Vannella aberdonica																															
yokohama_esri:plankton:7193		2026-04-24T09:35:56.229746112+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7193	7193					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																																						Leucocryptos marina																															
yokohama_esri:plankton:7194		2026-04-24T09:35:56.23065151+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7194	7194					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																																						Amastigomonas debruynei																															
yokohama_esri:plankton:7195		2026-04-24T09:35:56.23159979+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7195	7195					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149164							Actinocyclus octonarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Hemidiscaceae				Actinocyclus				octonarius			species							
yokohama_esri:plankton:7196		2026-04-24T09:35:56.232509811+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7196	7196					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:7197		2026-04-24T09:35:56.233419418+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7197	7197					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149619							Cerataulina pelagica									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				pelagica			species		(Cleve) Hendey, 1937					
yokohama_esri:plankton:7198		2026-04-24T09:35:56.234330526+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7198	7198					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:156617							Chaetoceros lorenzianus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				lorenzianus			species		Grunow, 1863					
yokohama_esri:plankton:7199		2026-04-24T09:35:56.23522948+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7199	7199					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:156632							Coscinodiscus wailesii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				wailesii			species		Gran					
yokohama_esri:plankton:720		2026-04-24T09:35:49.71765992+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:720	720					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									横浜港沖	2009-10-28		301	301	2009	10	28		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:149274							Coscinodiscus asteromphalus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				asteromphalus			species		Ehrenberg, 1844					
yokohama_esri:plankton:7200		2026-04-24T09:35:56.236118524+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7200	7200					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149271							Coscinodiscus granii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				granii			species		Gough					
yokohama_esri:plankton:7201		2026-04-24T09:35:56.237023348+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7201	7201					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7202		2026-04-24T09:35:56.23791587+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7202	7202					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:7203		2026-04-24T09:35:56.238814829+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7203	7203					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149039							Leptocylindrus minimus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				minimus			species		Gran, 1915					
yokohama_esri:plankton:7204		2026-04-24T09:35:56.23971691+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7204	7204					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:7205		2026-04-24T09:35:56.240620774+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7205	7205					+++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:175738							Pseudo-nitzschia multiseries																															
yokohama_esri:plankton:7206		2026-04-24T09:35:56.241513339+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7206	7206					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:7207		2026-04-24T09:35:56.242405293+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7207	7207					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:7208		2026-04-24T09:35:56.243312342+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7208	7208					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:7209		2026-04-24T09:35:56.244212572+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7209	7209					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:721		2026-04-24T09:35:49.71998306+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:721	721					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									根岸湾沖	2009-06-30		181	181	2009	6	30		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149274							Coscinodiscus asteromphalus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				asteromphalus			species		Ehrenberg, 1844					
yokohama_esri:plankton:7210		2026-04-24T09:35:56.245102185+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7210	7210					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:428524							Spumella																															
yokohama_esri:plankton:7211		2026-04-24T09:35:56.246002508+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7211	7211					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																					Pteridomonas(or Actinomonas) sp.										urn:lsid:marinespecies.org:taxname:1652121							Actinomonadaceae																															
yokohama_esri:plankton:7212		2026-04-24T09:35:56.246907448+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7212	7212					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:7213		2026-04-24T09:35:56.247816077+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7213	7213					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:103987							Bicosoeca									Bigyra	Bicoecea	Bicoecida		Bicosoecaceae				Bicosoeca							genus		H. J. Clark, 1868					
yokohama_esri:plankton:7214		2026-04-24T09:35:56.24871457+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7214	7214					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																																						Pseudobodo tremulans																															
yokohama_esri:plankton:7215		2026-04-24T09:35:56.249612573+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7215	7215					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																					Amphidinium crassum?										urn:lsid:marinespecies.org:taxname:109473							Amphidinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Amphidinium							genus		Claperède & Lachmann, 1859					
yokohama_esri:plankton:7216		2026-04-24T09:35:56.250511372+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7216	7216					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:7217		2026-04-24T09:35:56.251409542+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7217	7217					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109851							Gyrodinium dominans									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				dominans			species		Hulburt					
yokohama_esri:plankton:7218		2026-04-24T09:35:56.252305753+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7218	7218					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																																						Heterocapsa rotundata									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				rotundata			species		(Lohmann) G. Hansen, 1995					
yokohama_esri:plankton:7219		2026-04-24T09:35:56.253203574+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7219	7219					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:231789							Karlodinium									Dinozoa	Dinophyceae	Gymnodiniales		Kareniaceae				Karlodinium							genus		J. Larsen, 2000					
yokohama_esri:plankton:722		2026-04-24T09:35:49.720896366+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:722	722					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									根岸湾沖	2009-10-28		301	301	2009	10	28		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149274							Coscinodiscus asteromphalus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				asteromphalus			species		Ehrenberg, 1844					
yokohama_esri:plankton:7220		2026-04-24T09:35:56.254092067+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7220	7220					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																																						Lessardia elongata																															
yokohama_esri:plankton:7221		2026-04-24T09:35:56.254992205+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7221	7221					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:7222		2026-04-24T09:35:56.255892602+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7222	7222					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:110267							Pyrophacus steinii									Dinozoa	Dinophyceae	Gonyaulacales		Pyrophacaceae				Pyrophacus				steinii			species		(Schiller) Wall & Dale, 1971					
yokohama_esri:plankton:7223		2026-04-24T09:35:56.256792218+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7223	7223					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																													blue		urn:lsid:marinespecies.org:taxname:106287							Hemiselmis									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis							genus		Parke, 1949					
yokohama_esri:plankton:7224		2026-04-24T09:35:56.257680238+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7224	7224					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																																						Plagioselmis prolonga																															
yokohama_esri:plankton:7225		2026-04-24T09:35:56.258574177+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7225	7225					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																					Teleaulax acuta?										urn:lsid:marinespecies.org:taxname:106285							Teleaulax									Cryptophyta	Cryptophyceae	Pyrenomonadales		Geminigeraceae				Teleaulax							genus		Hill, 1991					
yokohama_esri:plankton:7226		2026-04-24T09:35:56.259470027+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7226	7226					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																																						Pterosperma cristatum								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pterospermataceae				Pterosperma				cristatum			species		Schiller, 1925					
yokohama_esri:plankton:7227		2026-04-24T09:35:56.260393114+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7227	7227					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																																						Pyramimonas cordata																															
yokohama_esri:plankton:7228		2026-04-24T09:35:56.261294067+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7228	7228					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:7229		2026-04-24T09:35:56.262184331+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7229	7229					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:8038							Petalomonas																															
yokohama_esri:plankton:723		2026-04-24T09:35:49.721842193+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:723	723					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									金沢湾沖	2009-10-28		301	301	2009	10	28		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149274							Coscinodiscus asteromphalus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				asteromphalus			species		Ehrenberg, 1844					
yokohama_esri:plankton:7230		2026-04-24T09:35:56.26308503+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7230	7230					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:425527							Amphorellopsis									Ciliophora	Spirotrichea	Tintinnida		Tintinnidae				Amphorellopsis							genus		Kofoid & Campbell, 1929					
yokohama_esri:plankton:7231		2026-04-24T09:35:56.263994672+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7231	7231					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:163782							Tintinnopsis beroidea									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				beroidea			species		Stein, 1867					
yokohama_esri:plankton:7232		2026-04-24T09:35:56.264895013+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7232	7232					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																																						Bodo designis																															
yokohama_esri:plankton:7233		2026-04-24T09:35:56.265797309+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7233	7233					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																																						Bodo saliens																															
yokohama_esri:plankton:7234		2026-04-24T09:35:56.266695385+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7234	7234					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:146181							Diplonema ambulator																															
yokohama_esri:plankton:7235		2026-04-24T09:35:56.267590642+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7235	7235					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:105541							Salpingoeca									Choanozoa	Choanoflagellatea	Craspedida		Salpingoecidae				Salpingoeca							genus		James-Clark, 1867					
yokohama_esri:plankton:7236		2026-04-24T09:35:56.268493969+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7236	7236					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:601293							Protaspis																															
yokohama_esri:plankton:7237		2026-04-24T09:35:56.269389301+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7237	7237					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																																						Leucocryptos marina																															
yokohama_esri:plankton:7238		2026-04-24T09:35:56.270299721+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7238	7238					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																																						Amastigomonas mutabilis																															
yokohama_esri:plankton:7239		2026-04-24T09:35:56.271183695+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7239	7239					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:601474							Clautriavia																															
yokohama_esri:plankton:724		2026-04-24T09:35:49.722757108+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:724	724					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									金沢湾沖	2009-06-30		181	181	2009	6	30		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149271							Coscinodiscus granii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				granii			species		Gough					
yokohama_esri:plankton:7240		2026-04-24T09:35:56.272081473+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7240	7240					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																																						Kiitoksia ystava																															
yokohama_esri:plankton:7241		2026-04-24T09:35:56.274439859+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7241	7241					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:149164							Actinocyclus octonarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Hemidiscaceae				Actinocyclus				octonarius			species							
yokohama_esri:plankton:7242		2026-04-24T09:35:56.275355625+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7242	7242					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																													1cell		urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:7243		2026-04-24T09:35:56.2762743+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7243	7243					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7244		2026-04-24T09:35:56.277167466+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7244	7244					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:7245		2026-04-24T09:35:56.278068201+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7245	7245					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:7246		2026-04-24T09:35:56.278967425+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7246	7246					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:149132							Guinardia flaccida									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Guinardia				flaccida			species		(Castracane) Peragallo					
yokohama_esri:plankton:7247		2026-04-24T09:35:56.279879383+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7247	7247					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:7248		2026-04-24T09:35:56.280781307+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7248	7248					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:175738							Pseudo-nitzschia multiseries																															
yokohama_esri:plankton:7249		2026-04-24T09:35:56.281670212+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7249	7249					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:725		2026-04-24T09:35:49.725054762+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:725	725					++	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:149271							Coscinodiscus granii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				granii			species		Gough					
yokohama_esri:plankton:7250		2026-04-24T09:35:56.28257479+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7250	7250					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:7251		2026-04-24T09:35:56.28347495+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7251	7251					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:7252		2026-04-24T09:35:56.284374271+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7252	7252					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:7253		2026-04-24T09:35:56.285286004+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7253	7253					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																													small		urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:7254		2026-04-24T09:35:56.286179337+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7254	7254					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:233761							Fibrocapsa japonica									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Fibrocapsa				japonica			species		S. Toriumi & H. Takano, 1973					
yokohama_esri:plankton:7255		2026-04-24T09:35:56.287078316+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7255	7255					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:7256		2026-04-24T09:35:56.287979978+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7256	7256					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:7257		2026-04-24T09:35:56.288891451+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7257	7257					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:109851							Gyrodinium dominans									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				dominans			species		Hulburt					
yokohama_esri:plankton:7258		2026-04-24T09:35:56.289806318+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7258	7258					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																																						Heterocapsa rotundata									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				rotundata			species		(Lohmann) G. Hansen, 1995					
yokohama_esri:plankton:7259		2026-04-24T09:35:56.290783236+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7259	7259					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																																						Lessardia elongata																															
yokohama_esri:plankton:726		2026-04-24T09:35:49.725976534+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:726	726					++	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:149271							Coscinodiscus granii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				granii			species		Gough					
yokohama_esri:plankton:7260		2026-04-24T09:35:56.291680719+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7260	7260					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:110298							Prorocentrum dentatum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				dentatum			species		Stein, 1883					
yokohama_esri:plankton:7261		2026-04-24T09:35:56.292574726+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7261	7261					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:110267							Pyrophacus steinii									Dinozoa	Dinophyceae	Gonyaulacales		Pyrophacaceae				Pyrophacus				steinii			species		(Schiller) Wall & Dale, 1971					
yokohama_esri:plankton:7262		2026-04-24T09:35:56.293472908+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7262	7262					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																					Teleaulax acuta?										urn:lsid:marinespecies.org:taxname:106285							Teleaulax									Cryptophyta	Cryptophyceae	Pyrenomonadales		Geminigeraceae				Teleaulax							genus		Hill, 1991					
yokohama_esri:plankton:7263		2026-04-24T09:35:56.294367694+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7263	7263					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																																						Pyramimonas cordata																															
yokohama_esri:plankton:7264		2026-04-24T09:35:56.295262595+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7264	7264					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.2	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:601293							Protaspis																															
yokohama_esri:plankton:7265		2026-04-24T09:35:56.296146954+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7265	7265					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149164							Actinocyclus octonarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Hemidiscaceae				Actinocyclus				octonarius			species							
yokohama_esri:plankton:7266		2026-04-24T09:35:56.297046933+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7266	7266					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:465385							Cerataulina dentata									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				dentata			species		Hasle					
yokohama_esri:plankton:7267		2026-04-24T09:35:56.297941912+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7267	7267					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149241							Chaetoceros affinis									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				affinis			species		Lauder, 1864					
yokohama_esri:plankton:7268		2026-04-24T09:35:56.298830668+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7268	7268					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149120							Chaetoceros danicus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				danicus			species		Cleve, 1889					
yokohama_esri:plankton:7269		2026-04-24T09:35:56.299729983+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7269	7269					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149122							Chaetoceros didymus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				didymus			species		Ehrenberg, 1845					
yokohama_esri:plankton:727		2026-04-24T09:35:49.726876588+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:727	727					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:149271							Coscinodiscus granii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				granii			species		Gough					
yokohama_esri:plankton:7270		2026-04-24T09:35:56.300644188+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7270	7270					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:156617							Chaetoceros lorenzianus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				lorenzianus			species		Grunow, 1863					
yokohama_esri:plankton:7271		2026-04-24T09:35:56.301535725+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7271	7271					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149274							Coscinodiscus asteromphalus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				asteromphalus			species		Ehrenberg, 1844					
yokohama_esri:plankton:7272		2026-04-24T09:35:56.302676024+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7272	7272					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149271							Coscinodiscus granii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				granii			species		Gough					
yokohama_esri:plankton:7273		2026-04-24T09:35:56.303628385+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7273	7273					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7274		2026-04-24T09:35:56.304538893+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7274	7274					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7275		2026-04-24T09:35:56.305445639+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7275	7275					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:7276		2026-04-24T09:35:56.306355898+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7276	7276					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:248064							Dactyliosolen phuketensis									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Dactyliosolen				phuketensis			species		(B. G. Sundström) G. R. Hasle, 1996					
yokohama_esri:plankton:7277		2026-04-24T09:35:56.307259583+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7277	7277					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:7278		2026-04-24T09:35:56.308150319+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7278	7278					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:7279		2026-04-24T09:35:56.309042519+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7279	7279					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:728		2026-04-24T09:35:49.727783909+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:728	728					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:149271							Coscinodiscus granii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				granii			species		Gough					
yokohama_esri:plankton:7280		2026-04-24T09:35:56.309956155+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7280	7280					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149084							Surirella									Ochrophyta	Bacillariophyceae	Surirellales		Surirellaceae				Surirella							genus		Turpin, 1828					
yokohama_esri:plankton:7281		2026-04-24T09:35:56.310848555+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7281	7281					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149092							Thalassionema									Ochrophyta	Bacillariophyceae	Thalassionematales		Thalassionemataceae				Thalassionema							genus		Grunow ex Mereschkowsky, 1902					
yokohama_esri:plankton:7282		2026-04-24T09:35:56.311742392+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7282	7282					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:428524							Spumella																															
yokohama_esri:plankton:7283		2026-04-24T09:35:56.312636361+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7283	7283					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:157463							Dictyocha fibula									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				fibula			species		Ehrenberg, 1837					
yokohama_esri:plankton:7284		2026-04-24T09:35:56.313529512+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7284	7284					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:157260							Dictyocha speculum									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				speculum			species		Ehrenberg, 1839					
yokohama_esri:plankton:7285		2026-04-24T09:35:56.314425165+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7285	7285					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																					Pteridomonas(or Actinomonas) sp.										urn:lsid:marinespecies.org:taxname:1652121							Actinomonadaceae																															
yokohama_esri:plankton:7286		2026-04-24T09:35:56.315311132+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7286	7286					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:7287		2026-04-24T09:35:56.316215964+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7287	7287					+++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:7288		2026-04-24T09:35:56.317101412+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7288	7288					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109982							Ceratium tripos																								species		(O. F. Müller) Nitzsch, 1817					
yokohama_esri:plankton:7289		2026-04-24T09:35:56.317985581+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7289	7289					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109603							Dinophysis acuminata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				acuminata			species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:729		2026-04-24T09:35:49.728681288+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:729	729					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:149271							Coscinodiscus granii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				granii			species		Gough					
yokohama_esri:plankton:7290		2026-04-24T09:35:56.318877869+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7290	7290					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:162793							Dinophysis rotundata																								species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:7291		2026-04-24T09:35:56.319790816+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7291	7291					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109540							Heterocapsa									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa							genus		F. Stein, 1883					
yokohama_esri:plankton:7292		2026-04-24T09:35:56.320675474+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7292	7292					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109921							Noctiluca scintillans									Dinozoa	Dinophyceae	Noctilucales		Noctilucaceae				Noctiluca				scintillans			species		(Ehrenberg) Macartney					
yokohama_esri:plankton:7293		2026-04-24T09:35:56.321571783+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7293	7293					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109901							Polykrikos schwartzii									Dinozoa	Dinophyceae	Gymnodiniales		Polykrikaceae				Polykrikos				schwartzii			species		Butschli					
yokohama_esri:plankton:7294		2026-04-24T09:35:56.322473435+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7294	7294					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																													uncertain		urn:lsid:marinespecies.org:taxname:110245							Protoperidinium pellucidum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pellucidum			species		Bergh					
yokohama_esri:plankton:7295		2026-04-24T09:35:56.323373711+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7295	7295					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:110298							Prorocentrum dentatum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				dentatum			species		Stein, 1883					
yokohama_esri:plankton:7296		2026-04-24T09:35:56.324278494+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7296	7296					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:7297		2026-04-24T09:35:56.325206583+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7297	7297					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																																						Goniomonas pacifica																															
yokohama_esri:plankton:7298		2026-04-24T09:35:56.326112989+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7298	7298					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																					Bodo curvifilis						Griessmann, K. (1913) Über marine Flagellaten. Archiv für Protistenkunde, 32(1), 1-78.		Originally listed as "Bodo curvifilis" in 横浜市環境創造局 (2005).									Bodo curvifilus																															
yokohama_esri:plankton:7299		2026-04-24T09:35:56.327015291+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7299	7299					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																																						Bodo designis																															
yokohama_esri:plankton:730		2026-04-24T09:35:49.729601697+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:730	730					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:149271							Coscinodiscus granii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				granii			species		Gough					
yokohama_esri:plankton:7300		2026-04-24T09:35:56.327947995+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7300	7300					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																																						Rhynchomonas nasuta																															
yokohama_esri:plankton:7301		2026-04-24T09:35:56.328853198+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7301	7301					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:601293							Protaspis																															
yokohama_esri:plankton:7302		2026-04-24T09:35:56.329796755+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7302	7302					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:603291							Thaumatomonas																															
yokohama_esri:plankton:7303		2026-04-24T09:35:56.330715857+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7303	7303					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:391880							Acanthometron									Radiozoa	Acantharia	Arthracanthida		Acanthometridae				Acanthometron							genus							
yokohama_esri:plankton:7304		2026-04-24T09:35:56.331643119+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7304	7304					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:118025							Rhizomonas																															
yokohama_esri:plankton:7305		2026-04-24T09:35:56.334058349+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7305	7305					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149619							Cerataulina pelagica									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				pelagica			species		(Cleve) Hendey, 1937					
yokohama_esri:plankton:7306		2026-04-24T09:35:56.335001608+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7306	7306					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149241							Chaetoceros affinis									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				affinis			species		Lauder, 1864					
yokohama_esri:plankton:7307		2026-04-24T09:35:56.335932003+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7307	7307					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149120							Chaetoceros danicus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				danicus			species		Cleve, 1889					
yokohama_esri:plankton:7308		2026-04-24T09:35:56.336861118+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7308	7308					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:156617							Chaetoceros lorenzianus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				lorenzianus			species		Grunow, 1863					
yokohama_esri:plankton:7309		2026-04-24T09:35:56.337795721+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7309	7309					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:418513							Chaetoceros pseudocurvisetum									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				pseudocurvisetum			species		Mangin					
yokohama_esri:plankton:731		2026-04-24T09:35:49.730503322+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:731	731					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:149271							Coscinodiscus granii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				granii			species		Gough					
yokohama_esri:plankton:7310		2026-04-24T09:35:56.338721305+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7310	7310					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:7311		2026-04-24T09:35:56.339643768+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7311	7311					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:7312		2026-04-24T09:35:56.340581831+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7312	7312					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149131							Eucampia zodiacus																															
yokohama_esri:plankton:7313		2026-04-24T09:35:56.341497926+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7313	7313					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149132							Guinardia flaccida									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Guinardia				flaccida			species		(Castracane) Peragallo					
yokohama_esri:plankton:7314		2026-04-24T09:35:56.342423314+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7314	7314					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:7315		2026-04-24T09:35:56.343350765+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7315	7315					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149144							Meuniera									Ochrophyta	Bacillariophyceae	Naviculales		Plagiotropidaceae				Meuniera							genus		P.C.Silva, 1996					
yokohama_esri:plankton:7316		2026-04-24T09:35:56.34428485+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7316	7316					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149045							Nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia							genus		Hassall, 1845					
yokohama_esri:plankton:7317		2026-04-24T09:35:56.345201828+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7317	7317					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:7318		2026-04-24T09:35:56.346112722+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7318	7318					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:7319		2026-04-24T09:35:56.347024225+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7319	7319					+++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:732		2026-04-24T09:35:49.731404044+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:732	732					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:149271							Coscinodiscus granii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				granii			species		Gough					
yokohama_esri:plankton:7320		2026-04-24T09:35:56.34795684+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7320	7320					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																					Thalassiosira punctigera?										urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:7321		2026-04-24T09:35:56.348871818+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7321	7321					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																																						Ollicola vangoorii																															
yokohama_esri:plankton:7322		2026-04-24T09:35:56.349799259+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7322	7322					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:428524							Spumella																															
yokohama_esri:plankton:7323		2026-04-24T09:35:56.350732746+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7323	7323					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:7324		2026-04-24T09:35:56.351654541+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7324	7324					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:7325		2026-04-24T09:35:56.352573104+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7325	7325					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:7326		2026-04-24T09:35:56.353503329+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7326	7326					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109603							Dinophysis acuminata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				acuminata			species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:7327		2026-04-24T09:35:56.354412747+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7327	7327					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:232791							Gymnodinium instriatum									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium				instriatum			species		(Freudenthal & Lee) Coats, 2002					
yokohama_esri:plankton:7328		2026-04-24T09:35:56.355324057+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7328	7328					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109876							Gyrodinium spirale									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				spirale			species		(Bergh) Kofoid & Swezy, 1921					
yokohama_esri:plankton:7329		2026-04-24T09:35:56.356238388+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7329	7329					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:110284							Oxyphysis oxytoxoides																								species		Kofoid, 1926					
yokohama_esri:plankton:733		2026-04-24T09:35:49.732305903+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:733	733					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:149271							Coscinodiscus granii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				granii			species		Gough					
yokohama_esri:plankton:7330		2026-04-24T09:35:56.357152165+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7330	7330					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:110208							Protoperidinium bipes									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				bipes			species		(Paulsen) Balech, 1974					
yokohama_esri:plankton:7331		2026-04-24T09:35:56.358092648+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7331	7331					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:110245							Protoperidinium pellucidum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pellucidum			species		Bergh					
yokohama_esri:plankton:7332		2026-04-24T09:35:56.359014396+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7332	7332					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:235955							Gephyrocapsa oceanica									Haptophyta	Prymnesiophyceae	Isochrysidales		Noelaerhabdaceae				Gephyrocapsa				oceanica			species		Kamptner, 1943					
yokohama_esri:plankton:7333		2026-04-24T09:35:56.359951219+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7333	7333					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																																						Plagioselmis prolonga																															
yokohama_esri:plankton:7334		2026-04-24T09:35:56.360865145+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7334	7334					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																					Teleaulax acuta?										urn:lsid:marinespecies.org:taxname:106285							Teleaulax									Cryptophyta	Cryptophyceae	Pyrenomonadales		Geminigeraceae				Teleaulax							genus		Hill, 1991					
yokohama_esri:plankton:7335		2026-04-24T09:35:56.361783727+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7335	7335					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:7336		2026-04-24T09:35:56.362708182+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7336	7336					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:7337		2026-04-24T09:35:56.363642464+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7337	7337					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:163782							Tintinnopsis beroidea									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				beroidea			species		Stein, 1867					
yokohama_esri:plankton:7338		2026-04-24T09:35:56.364569149+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7338	7338					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																																						Bodo designis																															
yokohama_esri:plankton:7339		2026-04-24T09:35:56.365494381+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7339	7339					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																																						Bodo saliens																															
yokohama_esri:plankton:734		2026-04-24T09:35:49.733211811+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:734	734					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:149271							Coscinodiscus granii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				granii			species		Gough					
yokohama_esri:plankton:7340		2026-04-24T09:35:56.366405365+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7340	7340					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:105535							Monosiga									Choanozoa	Choanoflagellatea	Craspedida		Salpingoecidae				Monosiga							genus		Kent, 1880					
yokohama_esri:plankton:7341		2026-04-24T09:35:56.367319157+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7341	7341					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																																						Ancyromonas sigmoides																															
yokohama_esri:plankton:7342		2026-04-24T09:35:56.368235309+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7342	7342					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																																						Leucocryptos marina																															
yokohama_esri:plankton:7343		2026-04-24T09:35:56.369136201+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7343	7343					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																																						Amastigomonas debruynei																															
yokohama_esri:plankton:7344		2026-04-24T09:35:56.37007851+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7344	7344					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:601474							Clautriavia																															
yokohama_esri:plankton:7345		2026-04-24T09:35:56.370996206+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7345	7345					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149619							Cerataulina pelagica									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				pelagica			species		(Cleve) Hendey, 1937					
yokohama_esri:plankton:7346		2026-04-24T09:35:56.371937955+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7346	7346					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149241							Chaetoceros affinis									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				affinis			species		Lauder, 1864					
yokohama_esri:plankton:7347		2026-04-24T09:35:56.372846687+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7347	7347					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149120							Chaetoceros danicus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				danicus			species		Cleve, 1889					
yokohama_esri:plankton:7348		2026-04-24T09:35:56.373790287+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7348	7348					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:156617							Chaetoceros lorenzianus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				lorenzianus			species		Grunow, 1863					
yokohama_esri:plankton:7349		2026-04-24T09:35:56.374749478+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7349	7349					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																													1cell		urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:735		2026-04-24T09:35:49.734100275+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:735	735					rrr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149271							Coscinodiscus granii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				granii			species		Gough					
yokohama_esri:plankton:7350		2026-04-24T09:35:56.375679818+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7350	7350					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7351		2026-04-24T09:35:56.37660193+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7351	7351					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:7352		2026-04-24T09:35:56.377522952+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7352	7352					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:7353		2026-04-24T09:35:56.378454378+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7353	7353					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149039							Leptocylindrus minimus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				minimus			species		Gran, 1915					
yokohama_esri:plankton:7354		2026-04-24T09:35:56.379367542+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7354	7354					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149144							Meuniera									Ochrophyta	Bacillariophyceae	Naviculales		Plagiotropidaceae				Meuniera							genus		P.C.Silva, 1996					
yokohama_esri:plankton:7355		2026-04-24T09:35:56.380326483+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7355	7355					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:7356		2026-04-24T09:35:56.381290968+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7356	7356					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:175738							Pseudo-nitzschia multiseries																															
yokohama_esri:plankton:7357		2026-04-24T09:35:56.382213027+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7357	7357					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:7358		2026-04-24T09:35:56.383141612+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7358	7358					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:7359		2026-04-24T09:35:56.384068775+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7359	7359					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:736		2026-04-24T09:35:49.734991762+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:736	736					rrr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149271							Coscinodiscus granii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				granii			species		Gough					
yokohama_esri:plankton:7360		2026-04-24T09:35:56.385019514+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7360	7360					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:7361		2026-04-24T09:35:56.385959207+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7361	7361					+++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																													small		urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:7362		2026-04-24T09:35:56.386884557+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7362	7362					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:231889							Thalassiosira tealata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				tealata			species		Takano					
yokohama_esri:plankton:7363		2026-04-24T09:35:56.387812127+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7363	7363					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:157463							Dictyocha fibula									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				fibula			species		Ehrenberg, 1837					
yokohama_esri:plankton:7364		2026-04-24T09:35:56.388727563+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7364	7364					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																																						Pseudopedinella pyriformis									Ochrophyta	Dictyochophyceae	Pedinellales		Pedinellaceae				Pseudopedinella				pyriformis			species		N. Carter, 1937					
yokohama_esri:plankton:7365		2026-04-24T09:35:56.389639406+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7365	7365					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:7366		2026-04-24T09:35:56.390572668+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7366	7366					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																					Amphidinium crassum?										urn:lsid:marinespecies.org:taxname:109473							Amphidinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Amphidinium							genus		Claperède & Lachmann, 1859					
yokohama_esri:plankton:7367		2026-04-24T09:35:56.391493685+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7367	7367					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:7368		2026-04-24T09:35:56.392403465+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7368	7368					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109981							Ceratium trichoceros																								species		(Ehrenberg) Kofoid, 1881					
yokohama_esri:plankton:7369		2026-04-24T09:35:56.393339196+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7369	7369					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109603							Dinophysis acuminata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				acuminata			species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:737		2026-04-24T09:35:49.73589+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:737	737					rrr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.6	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149271							Coscinodiscus granii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				granii			species		Gough					
yokohama_esri:plankton:7370		2026-04-24T09:35:56.394288029+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7370	7370					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109851							Gyrodinium dominans									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				dominans			species		Hulburt					
yokohama_esri:plankton:7371		2026-04-24T09:35:56.395254462+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7371	7371					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:109540							Heterocapsa									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa							genus		F. Stein, 1883					
yokohama_esri:plankton:7372		2026-04-24T09:35:56.396161714+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7372	7372					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:231789							Karlodinium									Dinozoa	Dinophyceae	Gymnodiniales		Kareniaceae				Karlodinium							genus		J. Larsen, 2000					
yokohama_esri:plankton:7373		2026-04-24T09:35:56.397077375+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7373	7373					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:7374		2026-04-24T09:35:56.397993836+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7374	7374					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:7375		2026-04-24T09:35:56.398914549+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7375	7375					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																					Chrysochromulina eyelash?										urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:7376		2026-04-24T09:35:56.399857551+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7376	7376					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:235955							Gephyrocapsa oceanica									Haptophyta	Prymnesiophyceae	Isochrysidales		Noelaerhabdaceae				Gephyrocapsa				oceanica			species		Kamptner, 1943					
yokohama_esri:plankton:7377		2026-04-24T09:35:56.400783614+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7377	7377					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																													blue		urn:lsid:marinespecies.org:taxname:106287							Hemiselmis									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis							genus		Parke, 1949					
yokohama_esri:plankton:7378		2026-04-24T09:35:56.401697429+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7378	7378					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																																						Plagioselmis prolonga																															
yokohama_esri:plankton:7379		2026-04-24T09:35:56.402605958+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7379	7379					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																					Teleaulax acuta?										urn:lsid:marinespecies.org:taxname:106285							Teleaulax									Cryptophyta	Cryptophyceae	Pyrenomonadales		Geminigeraceae				Teleaulax							genus		Hill, 1991					
yokohama_esri:plankton:738		2026-04-24T09:35:49.736781576+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:738	738					rrr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149271							Coscinodiscus granii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				granii			species		Gough					
yokohama_esri:plankton:7380		2026-04-24T09:35:56.403534129+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7380	7380					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:134532							Mantoniella								Plantae	Chlorophyta	Mamiellophyceae	Mamiellales		Mamiellaceae				Mantoniella							genus		T. V. Desikachary, 1972					
yokohama_esri:plankton:7381		2026-04-24T09:35:56.404474837+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7381	7381					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																																						Pterosperma cristatum								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pterospermataceae				Pterosperma				cristatum			species		Schiller, 1925					
yokohama_esri:plankton:7382		2026-04-24T09:35:56.405406387+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7382	7382					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:7383		2026-04-24T09:35:56.406333277+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7383	7383					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:183543							Eutintinnus									Ciliophora	Spirotrichea	Tintinnida		Tintinnidae				Eutintinnus							genus		Kofoid & Campbell, 1939					
yokohama_esri:plankton:7384		2026-04-24T09:35:56.407240814+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7384	7384					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:7385		2026-04-24T09:35:56.408147108+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7385	7385					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:235757							Tintinnopsis radix									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				radix			species		(Imhof) Brandt					
yokohama_esri:plankton:7386		2026-04-24T09:35:56.409059129+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7386	7386					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:417184							Helicostomella fusiformis									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella				fusiformis			species		(Meunier) Joergensen					
yokohama_esri:plankton:7387		2026-04-24T09:35:56.409994476+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7387	7387					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																																						Bodo designis																															
yokohama_esri:plankton:7388		2026-04-24T09:35:56.4109171+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7388	7388					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:341276							Acanthocystis																															
yokohama_esri:plankton:7389		2026-04-24T09:35:56.411833041+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7389	7389					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:391880							Acanthometron									Radiozoa	Acantharia	Arthracanthida		Acanthometridae				Acanthometron							genus							
yokohama_esri:plankton:739		2026-04-24T09:35:49.737676771+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:739	739					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:149271							Coscinodiscus granii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				granii			species		Gough					
yokohama_esri:plankton:7390		2026-04-24T09:35:56.412760045+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7390	7390					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:7391		2026-04-24T09:35:56.413699726+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7391	7391					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																																						Amastigomonas mutabilis																															
yokohama_esri:plankton:7392		2026-04-24T09:35:56.41462925+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7392	7392					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:601474							Clautriavia																															
yokohama_esri:plankton:7393		2026-04-24T09:35:56.415585533+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7393	7393					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149164							Actinocyclus octonarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Hemidiscaceae				Actinocyclus				octonarius			species							
yokohama_esri:plankton:7394		2026-04-24T09:35:56.416507139+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7394	7394					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7395		2026-04-24T09:35:56.417439229+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7395	7395					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:156632							Coscinodiscus wailesii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				wailesii			species		Gran					
yokohama_esri:plankton:7396		2026-04-24T09:35:56.418357452+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7396	7396					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149274							Coscinodiscus asteromphalus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				asteromphalus			species		Ehrenberg, 1844					
yokohama_esri:plankton:7397		2026-04-24T09:35:56.419265061+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7397	7397					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7398		2026-04-24T09:35:56.420204118+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7398	7398					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7399		2026-04-24T09:35:56.421107757+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7399	7399					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:740		2026-04-24T09:35:49.738617563+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:740	740					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:149271							Coscinodiscus granii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				granii			species		Gough					
yokohama_esri:plankton:7400		2026-04-24T09:35:56.422028415+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7400	7400					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:7401		2026-04-24T09:35:56.422947151+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7401	7401					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:573627							Thalassiosira allenii									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				allenii			species		Takano					
yokohama_esri:plankton:7402		2026-04-24T09:35:56.423869067+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7402	7402					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																													small		urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:7403		2026-04-24T09:35:56.42478695+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7403	7403					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																					Thalassiosira oestrupii?										urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:7404		2026-04-24T09:35:56.425714918+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7404	7404					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																																						Ollicola vangoorii																															
yokohama_esri:plankton:7405		2026-04-24T09:35:56.426636774+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7405	7405					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																					Pteridomonas(or Actinomonas) sp.										urn:lsid:marinespecies.org:taxname:1652121							Actinomonadaceae																															
yokohama_esri:plankton:7406		2026-04-24T09:35:56.427563872+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7406	7406					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																					Cafeteria roenbergensis?										urn:lsid:marinespecies.org:taxname:103989							Cafeteria																															
yokohama_esri:plankton:7407		2026-04-24T09:35:56.42847687+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7407	7407					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																																						Caecitellus parvulus																															
yokohama_esri:plankton:7408		2026-04-24T09:35:56.429400899+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7408	7408					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:7409		2026-04-24T09:35:56.430337594+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7409	7409					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:232791							Gymnodinium instriatum									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium				instriatum			species		(Freudenthal & Lee) Coats, 2002					
yokohama_esri:plankton:741		2026-04-24T09:35:49.739510088+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:741	741					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.6	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:149271							Coscinodiscus granii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				granii			species		Gough					
yokohama_esri:plankton:7410		2026-04-24T09:35:56.431271288+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7410	7410					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																																						Gymnodinium elongatum																															
yokohama_esri:plankton:7411		2026-04-24T09:35:56.432213113+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7411	7411					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:109851							Gyrodinium dominans									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				dominans			species		Hulburt					
yokohama_esri:plankton:7412		2026-04-24T09:35:56.433134567+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7412	7412					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																																						Gyrodinium glaucum																								species		(Lebour) Kofoid & Swezy					
yokohama_esri:plankton:7413		2026-04-24T09:35:56.434045319+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7413	7413					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:109876							Gyrodinium spirale									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				spirale			species		(Bergh) Kofoid & Swezy, 1921					
yokohama_esri:plankton:7414		2026-04-24T09:35:56.434952194+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7414	7414					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:109921							Noctiluca scintillans									Dinozoa	Dinophyceae	Noctilucales		Noctilucaceae				Noctiluca				scintillans			species		(Ehrenberg) Macartney					
yokohama_esri:plankton:7415		2026-04-24T09:35:56.4358597+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7415	7415					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:235955							Gephyrocapsa oceanica									Haptophyta	Prymnesiophyceae	Isochrysidales		Noelaerhabdaceae				Gephyrocapsa				oceanica			species		Kamptner, 1943					
yokohama_esri:plankton:7416		2026-04-24T09:35:56.436763014+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7416	7416					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																													blue		urn:lsid:marinespecies.org:taxname:106287							Hemiselmis									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis							genus		Parke, 1949					
yokohama_esri:plankton:7417		2026-04-24T09:35:56.437658026+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7417	7417					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																													red		urn:lsid:marinespecies.org:taxname:106287							Hemiselmis									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis							genus		Parke, 1949					
yokohama_esri:plankton:7418		2026-04-24T09:35:56.438555402+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7418	7418					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																																						Plagioselmis prolonga																															
yokohama_esri:plankton:7419		2026-04-24T09:35:56.439451455+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7419	7419					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																					Teleaulax acuta?										urn:lsid:marinespecies.org:taxname:106285							Teleaulax									Cryptophyta	Cryptophyceae	Pyrenomonadales		Geminigeraceae				Teleaulax							genus		Hill, 1991					
yokohama_esri:plankton:742		2026-04-24T09:35:49.740432565+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:742	742					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:149271							Coscinodiscus granii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				granii			species		Gough					
yokohama_esri:plankton:7420		2026-04-24T09:35:56.440370484+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7420	7420					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:7421		2026-04-24T09:35:56.441278971+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7421	7421					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:7422		2026-04-24T09:35:56.442168619+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7422	7422					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																																						Bodo designis																															
yokohama_esri:plankton:7423		2026-04-24T09:35:56.443078394+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7423	7423					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:105541							Salpingoeca									Choanozoa	Choanoflagellatea	Craspedida		Salpingoecidae				Salpingoeca							genus		James-Clark, 1867					
yokohama_esri:plankton:7424		2026-04-24T09:35:56.443987579+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7424	7424					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:120544							Flabellula																															
yokohama_esri:plankton:7425		2026-04-24T09:35:56.444887719+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7425	7425					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																																						Ancyromonas sigmoides																															
yokohama_esri:plankton:7426		2026-04-24T09:35:56.445788617+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7426	7426					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-05-15		135	135	2003	5	15		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																																						Leucocryptos marina																															
yokohama_esri:plankton:7427		2026-04-24T09:35:56.44669304+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7427	7427					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149164							Actinocyclus octonarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Hemidiscaceae				Actinocyclus				octonarius			species							
yokohama_esri:plankton:7428		2026-04-24T09:35:56.447590165+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7428	7428					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:7429		2026-04-24T09:35:56.448490509+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7429	7429					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149619							Cerataulina pelagica									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				pelagica			species		(Cleve) Hendey, 1937					
yokohama_esri:plankton:743		2026-04-24T09:35:49.741331972+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:743	743					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									横浜港沖	2009-06-30		181	181	2009	6	30		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:149158							Coscinodiscus radiatus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				radiatus			species		Ehrenberg, 1840					
yokohama_esri:plankton:7430		2026-04-24T09:35:56.449383889+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7430	7430					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149241							Chaetoceros affinis									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				affinis			species		Lauder, 1864					
yokohama_esri:plankton:7431		2026-04-24T09:35:56.450290979+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7431	7431					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																													1cell		urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:7432		2026-04-24T09:35:56.451201011+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7432	7432					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:156632							Coscinodiscus wailesii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				wailesii			species		Gran					
yokohama_esri:plankton:7433		2026-04-24T09:35:56.452096495+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7433	7433					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:7434		2026-04-24T09:35:56.4530045+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7434	7434					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149144							Meuniera									Ochrophyta	Bacillariophyceae	Naviculales		Plagiotropidaceae				Meuniera							genus		P.C.Silva, 1996					
yokohama_esri:plankton:7435		2026-04-24T09:35:56.453927402+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7435	7435					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:495331							Minidiscus comicus									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Minidiscus				comicus			species		Takano					
yokohama_esri:plankton:7436		2026-04-24T09:35:56.454824094+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7436	7436					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:7437		2026-04-24T09:35:56.455715109+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7437	7437					+++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:175738							Pseudo-nitzschia multiseries																															
yokohama_esri:plankton:7438		2026-04-24T09:35:56.456625631+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7438	7438					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:7439		2026-04-24T09:35:56.457531046+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7439	7439					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:744		2026-04-24T09:35:49.743616467+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:744	744					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									横浜港沖	2009-10-28		301	301	2009	10	28		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:149158							Coscinodiscus radiatus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				radiatus			species		Ehrenberg, 1840					
yokohama_esri:plankton:7440		2026-04-24T09:35:56.458429287+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7440	7440					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:7441		2026-04-24T09:35:56.459332187+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7441	7441					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:7442		2026-04-24T09:35:56.46025516+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7442	7442					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:369492							Ciliophrys																															
yokohama_esri:plankton:7443		2026-04-24T09:35:56.461149999+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7443	7443					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																					Pteridomonas(or Actinomonas) sp.										urn:lsid:marinespecies.org:taxname:1652121							Actinomonadaceae																															
yokohama_esri:plankton:7444		2026-04-24T09:35:56.462049078+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7444	7444					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:7445		2026-04-24T09:35:56.462951141+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7445	7445					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:103987							Bicosoeca									Bigyra	Bicoecea	Bicoecida		Bicosoecaceae				Bicosoeca							genus		H. J. Clark, 1868					
yokohama_esri:plankton:7446		2026-04-24T09:35:56.463866028+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7446	7446					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:7447		2026-04-24T09:35:56.464762957+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7447	7447					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:7448		2026-04-24T09:35:56.465676593+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7448	7448					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:109603							Dinophysis acuminata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				acuminata			species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:7449		2026-04-24T09:35:56.466575708+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7449	7449					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:109851							Gyrodinium dominans									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				dominans			species		Hulburt					
yokohama_esri:plankton:745		2026-04-24T09:35:49.744532975+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:745	745					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									根岸湾沖	2009-06-30		181	181	2009	6	30		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149158							Coscinodiscus radiatus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				radiatus			species		Ehrenberg, 1840					
yokohama_esri:plankton:7450		2026-04-24T09:35:56.467485239+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7450	7450					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:231789							Karlodinium									Dinozoa	Dinophyceae	Gymnodiniales		Kareniaceae				Karlodinium							genus		J. Larsen, 2000					
yokohama_esri:plankton:7451		2026-04-24T09:35:56.468390804+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7451	7451					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																																						Lessardia elongata																															
yokohama_esri:plankton:7452		2026-04-24T09:35:56.469291282+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7452	7452					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:110233							Protoperidinium minutum																								species		(Kofoid) Loeblich III, 1970					
yokohama_esri:plankton:7453		2026-04-24T09:35:56.470203942+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7453	7453					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:7454		2026-04-24T09:35:56.471101159+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7454	7454					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:7455		2026-04-24T09:35:56.471995279+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7455	7455					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:110267							Pyrophacus steinii									Dinozoa	Dinophyceae	Gonyaulacales		Pyrophacaceae				Pyrophacus				steinii			species		(Schiller) Wall & Dale, 1971					
yokohama_esri:plankton:7456		2026-04-24T09:35:56.472899307+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7456	7456					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:110172							Scrippsiella trochoidea									Dinozoa	Dinophyceae	Peridiniales		Peridiniaceae				Scrippsiella				trochoidea			species		(Stein) Loeblich III					
yokohama_esri:plankton:7457		2026-04-24T09:35:56.473807678+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7457	7457					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																													blue		urn:lsid:marinespecies.org:taxname:106287							Hemiselmis									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis							genus		Parke, 1949					
yokohama_esri:plankton:7458		2026-04-24T09:35:56.474699122+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7458	7458					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																					Teleaulax acuta?										urn:lsid:marinespecies.org:taxname:106285							Teleaulax									Cryptophyta	Cryptophyceae	Pyrenomonadales		Geminigeraceae				Teleaulax							genus		Hill, 1991					
yokohama_esri:plankton:7459		2026-04-24T09:35:56.475582023+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7459	7459					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:746		2026-04-24T09:35:49.745437288+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:746	746					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									金沢湾沖	2009-06-30		181	181	2009	6	30		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:149158							Coscinodiscus radiatus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				radiatus			species		Ehrenberg, 1840					
yokohama_esri:plankton:7460		2026-04-24T09:35:56.476504835+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7460	7460					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:425527							Amphorellopsis									Ciliophora	Spirotrichea	Tintinnida		Tintinnidae				Amphorellopsis							genus		Kofoid & Campbell, 1929					
yokohama_esri:plankton:7461		2026-04-24T09:35:56.477413171+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7461	7461					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:7462		2026-04-24T09:35:56.478312653+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7462	7462					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:417155							Tintinnopsis tenuis									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				tenuis			species		Hada, 1932					
yokohama_esri:plankton:7463		2026-04-24T09:35:56.479203262+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7463	7463					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																																						Bodo designis																															
yokohama_esri:plankton:7464		2026-04-24T09:35:56.480110847+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7464	7464					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																																						Dimastigella trypaniformis																															
yokohama_esri:plankton:7465		2026-04-24T09:35:56.481018449+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7465	7465					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																																						Rhynchomonas nasuta																															
yokohama_esri:plankton:7466		2026-04-24T09:35:56.48195645+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7466	7466					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:146181							Diplonema ambulator																															
yokohama_esri:plankton:7467		2026-04-24T09:35:56.482855681+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7467	7467					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:7468		2026-04-24T09:35:56.483767672+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7468	7468					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																																						Leucocryptos marina																															
yokohama_esri:plankton:7469		2026-04-24T09:35:56.484660713+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7469	7469					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-07-28		209	209	2003	7	28		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																																						Amastigomonas mutabilis																															
yokohama_esri:plankton:747		2026-04-24T09:35:49.746332216+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:747	747					1	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7470		2026-04-24T09:35:56.485796174+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7470	7470					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:7471		2026-04-24T09:35:56.486699672+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7471	7471					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																													1cell		urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:7472		2026-04-24T09:35:56.487599801+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7472	7472					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:7473		2026-04-24T09:35:56.488498435+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7473	7473					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149132							Guinardia flaccida									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Guinardia				flaccida			species		(Castracane) Peragallo					
yokohama_esri:plankton:7474		2026-04-24T09:35:56.489391813+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7474	7474					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:175738							Pseudo-nitzschia multiseries																															
yokohama_esri:plankton:7475		2026-04-24T09:35:56.490299754+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7475	7475					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:7476		2026-04-24T09:35:56.49118755+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7476	7476					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:7477		2026-04-24T09:35:56.492090692+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7477	7477					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																													small		urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:7478		2026-04-24T09:35:56.493035523+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7478	7478					+++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:233761							Fibrocapsa japonica									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Fibrocapsa				japonica			species		S. Toriumi & H. Takano, 1973					
yokohama_esri:plankton:7479		2026-04-24T09:35:56.493949545+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7479	7479					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:748		2026-04-24T09:35:49.748483085+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:748	748					<1	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7480		2026-04-24T09:35:56.494865449+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7480	7480					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:7481		2026-04-24T09:35:56.495761767+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7481	7481					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:109851							Gyrodinium dominans									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				dominans			species		Hulburt					
yokohama_esri:plankton:7482		2026-04-24T09:35:56.496684534+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7482	7482					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																																						Gyrodinium glaucum																								species		(Lebour) Kofoid & Swezy					
yokohama_esri:plankton:7483		2026-04-24T09:35:56.497584159+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7483	7483					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.6	2003-10-10		283	283	2003	10	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																																						Heterocapsa rotundata									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				rotundata			species		(Lohmann) G. Hansen, 1995					
yokohama_esri:plankton:7484		2026-04-24T09:35:56.49859371+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7484	7484					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149164							Actinocyclus octonarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Hemidiscaceae				Actinocyclus				octonarius			species							
yokohama_esri:plankton:7485		2026-04-24T09:35:56.499515373+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7485	7485					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:148948							Actinoptychus senarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Heliopeltaceae				Actinoptychus				senarius			species		(Ehrenberg) Ehrenberg					
yokohama_esri:plankton:7486		2026-04-24T09:35:56.500420441+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7486	7486					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149241							Chaetoceros affinis									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				affinis			species		Lauder, 1864					
yokohama_esri:plankton:7487		2026-04-24T09:35:56.501313126+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7487	7487					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149120							Chaetoceros danicus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				danicus			species		Cleve, 1889					
yokohama_esri:plankton:7488		2026-04-24T09:35:56.502213353+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7488	7488					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:156617							Chaetoceros lorenzianus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				lorenzianus			species		Grunow, 1863					
yokohama_esri:plankton:7489		2026-04-24T09:35:56.503106674+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7489	7489					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:418513							Chaetoceros pseudocurvisetum									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				pseudocurvisetum			species		Mangin					
yokohama_esri:plankton:749		2026-04-24T09:35:49.749396445+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:749	749					2	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7490		2026-04-24T09:35:56.50401754+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7490	7490					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149274							Coscinodiscus asteromphalus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				asteromphalus			species		Ehrenberg, 1844					
yokohama_esri:plankton:7491		2026-04-24T09:35:56.504910413+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7491	7491					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149271							Coscinodiscus granii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				granii			species		Gough					
yokohama_esri:plankton:7492		2026-04-24T09:35:56.505809334+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7492	7492					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7493		2026-04-24T09:35:56.506702525+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7493	7493					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7494		2026-04-24T09:35:56.507597763+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7494	7494					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:7495		2026-04-24T09:35:56.508498172+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7495	7495					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:248064							Dactyliosolen phuketensis									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Dactyliosolen				phuketensis			species		(B. G. Sundström) G. R. Hasle, 1996					
yokohama_esri:plankton:7496		2026-04-24T09:35:56.509390364+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7496	7496					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:7497		2026-04-24T09:35:56.510298875+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7497	7497					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149132							Guinardia flaccida									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Guinardia				flaccida			species		(Castracane) Peragallo					
yokohama_esri:plankton:7498		2026-04-24T09:35:56.511226833+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7498	7498					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:7499		2026-04-24T09:35:56.512120174+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7499	7499					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:750		2026-04-24T09:35:49.750313745+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:750	750					<1	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7500		2026-04-24T09:35:56.513010513+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7500	7500					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149092							Thalassionema									Ochrophyta	Bacillariophyceae	Thalassionematales		Thalassionemataceae				Thalassionema							genus		Grunow ex Mereschkowsky, 1902					
yokohama_esri:plankton:7501		2026-04-24T09:35:56.513910334+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7501	7501					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:157463							Dictyocha fibula									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				fibula			species		Ehrenberg, 1837					
yokohama_esri:plankton:7502		2026-04-24T09:35:56.514842717+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7502	7502					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:157260							Dictyocha speculum									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				speculum			species		Ehrenberg, 1839					
yokohama_esri:plankton:7503		2026-04-24T09:35:56.51588961+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7503	7503					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																																						Pseudobodo tremulans																															
yokohama_esri:plankton:7504		2026-04-24T09:35:56.51680314+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7504	7504					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:7505		2026-04-24T09:35:56.5177158+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7505	7505					+++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:7506		2026-04-24T09:35:56.518613522+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7506	7506					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:109982							Ceratium tripos																								species		(O. F. Müller) Nitzsch, 1817					
yokohama_esri:plankton:7507		2026-04-24T09:35:56.519511521+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7507	7507					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:109603							Dinophysis acuminata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				acuminata			species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:7508		2026-04-24T09:35:56.520428203+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7508	7508					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:109921							Noctiluca scintillans									Dinozoa	Dinophyceae	Noctilucales		Noctilucaceae				Noctiluca				scintillans			species		(Ehrenberg) Macartney					
yokohama_esri:plankton:7509		2026-04-24T09:35:56.521312617+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7509	7509					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:109901							Polykrikos schwartzii									Dinozoa	Dinophyceae	Gymnodiniales		Polykrikaceae				Polykrikos				schwartzii			species		Butschli					
yokohama_esri:plankton:751		2026-04-24T09:35:49.751220174+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:751	751					1	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7510		2026-04-24T09:35:56.522247202+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7510	7510					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																													uncertain		urn:lsid:marinespecies.org:taxname:110245							Protoperidinium pellucidum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pellucidum			species		Bergh					
yokohama_esri:plankton:7511		2026-04-24T09:35:56.523147735+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7511	7511					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:7512		2026-04-24T09:35:56.524054854+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7512	7512					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:7513		2026-04-24T09:35:56.524955928+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7513	7513					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																																						Pediastrum simplex																															
yokohama_esri:plankton:7514		2026-04-24T09:35:56.527557178+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7514	7514					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:248137							Mougeotia																															
yokohama_esri:plankton:7515		2026-04-24T09:35:56.52984322+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7515	7515					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																																						Bodo designis																															
yokohama_esri:plankton:7516		2026-04-24T09:35:56.530761331+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7516	7516					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																																						Rhynchobodo																															
yokohama_esri:plankton:7517		2026-04-24T09:35:56.531690129+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7517	7517					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																																						Paulinella ovalis																															
yokohama_esri:plankton:7518		2026-04-24T09:35:56.532645449+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7518	7518					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:601293							Protaspis																															
yokohama_esri:plankton:7519		2026-04-24T09:35:56.533564817+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7519	7519					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:603291							Thaumatomonas																															
yokohama_esri:plankton:752		2026-04-24T09:35:49.752106792+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:752	752					34.200000000000003	individuals											Present														Formalin fixation									St.15(upper layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.47299395	139.6614009																																													Coscinodiscus sp.B | Listed as "Coscinodiscus sp. B" in the report.		urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7520		2026-04-24T09:35:56.534465546+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7520	7520					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:391880							Acanthometron									Radiozoa	Acantharia	Arthracanthida		Acanthometridae				Acanthometron							genus							
yokohama_esri:plankton:7521		2026-04-24T09:35:56.535376494+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7521	7521					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:7522		2026-04-24T09:35:56.536279069+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7522	7522					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																																						Ancyromonas sigmoides																															
yokohama_esri:plankton:7523		2026-04-24T09:35:56.537178203+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7523	7523					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-12-03		337	337	2003	12	3		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																																						Amastigomonas mutabilis																															
yokohama_esri:plankton:7524		2026-04-24T09:35:56.53809381+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7524	7524					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149164							Actinocyclus octonarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Hemidiscaceae				Actinocyclus				octonarius			species							
yokohama_esri:plankton:7525		2026-04-24T09:35:56.5390002+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7525	7525					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149619							Cerataulina pelagica									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				pelagica			species		(Cleve) Hendey, 1937					
yokohama_esri:plankton:7526		2026-04-24T09:35:56.539892951+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7526	7526					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149241							Chaetoceros affinis									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				affinis			species		Lauder, 1864					
yokohama_esri:plankton:7527		2026-04-24T09:35:56.540795764+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7527	7527					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:418513							Chaetoceros pseudocurvisetum									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				pseudocurvisetum			species		Mangin					
yokohama_esri:plankton:7528		2026-04-24T09:35:56.541680907+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7528	7528					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149123							Chaetoceros socialis																															
yokohama_esri:plankton:7529		2026-04-24T09:35:56.542578547+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7529	7529					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:753		2026-04-24T09:35:49.753011622+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:753	753					741	individuals											Present														Formalin fixation									St.17(upper layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																													Coscinodiscus sp.B | Listed as "Coscinodiscus sp. B" in the report.		urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7530		2026-04-24T09:35:56.543487551+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7530	7530					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:7531		2026-04-24T09:35:56.544378641+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7531	7531					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149131							Eucampia zodiacus																															
yokohama_esri:plankton:7532		2026-04-24T09:35:56.545270155+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7532	7532					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149132							Guinardia flaccida									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Guinardia				flaccida			species		(Castracane) Peragallo					
yokohama_esri:plankton:7533		2026-04-24T09:35:56.546163163+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7533	7533					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:7534		2026-04-24T09:35:56.547060812+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7534	7534					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149045							Nitzschia									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia							genus		Hassall, 1845					
yokohama_esri:plankton:7535		2026-04-24T09:35:56.547951778+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7535	7535					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:7536		2026-04-24T09:35:56.54884313+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7536	7536					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:7537		2026-04-24T09:35:56.549748423+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7537	7537					+++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:7538		2026-04-24T09:35:56.550641729+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7538	7538					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																					Thalassiosira punctigera?										urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:7539		2026-04-24T09:35:56.551573627+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7539	7539					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:428524							Spumella																															
yokohama_esri:plankton:754		2026-04-24T09:35:49.753912396+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:754	754					190	individuals											Present														Formalin fixation									St.18(upper layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																													Coscinodiscus sp.B | Listed as "Coscinodiscus sp. B" in the report.		urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7540		2026-04-24T09:35:56.552485853+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7540	7540					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:7541		2026-04-24T09:35:56.553393803+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7541	7541					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:103987							Bicosoeca									Bigyra	Bicoecea	Bicoecida		Bicosoecaceae				Bicosoeca							genus		H. J. Clark, 1868					
yokohama_esri:plankton:7542		2026-04-24T09:35:56.554293164+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7542	7542					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																																						Pseudobodo tremulans																															
yokohama_esri:plankton:7543		2026-04-24T09:35:56.555180621+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7543	7543					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																					Amphidinium crassum?										urn:lsid:marinespecies.org:taxname:109473							Amphidinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Amphidinium							genus		Claperède & Lachmann, 1859					
yokohama_esri:plankton:7544		2026-04-24T09:35:56.556081945+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7544	7544					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:7545		2026-04-24T09:35:56.556986462+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7545	7545					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:7546		2026-04-24T09:35:56.557881931+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7546	7546					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:232791							Gymnodinium instriatum									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium				instriatum			species		(Freudenthal & Lee) Coats, 2002					
yokohama_esri:plankton:7547		2026-04-24T09:35:56.558780234+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7547	7547					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																																						Gymnodinium elongatum																															
yokohama_esri:plankton:7548		2026-04-24T09:35:56.559662137+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7548	7548					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:109921							Noctiluca scintillans									Dinozoa	Dinophyceae	Noctilucales		Noctilucaceae				Noctiluca				scintillans			species		(Ehrenberg) Macartney					
yokohama_esri:plankton:7549		2026-04-24T09:35:56.560569045+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7549	7549					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:110208							Protoperidinium bipes									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				bipes			species		(Paulsen) Balech, 1974					
yokohama_esri:plankton:755		2026-04-24T09:35:49.754810919+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:755	755					443.3	individuals											Present														Formalin fixation									St.20(upper layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																													Coscinodiscus sp.B | Listed as "Coscinodiscus sp. B" in the report.		urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7550		2026-04-24T09:35:56.561468228+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7550	7550					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:110245							Protoperidinium pellucidum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pellucidum			species		Bergh					
yokohama_esri:plankton:7551		2026-04-24T09:35:56.562363752+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7551	7551					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:110267							Pyrophacus steinii									Dinozoa	Dinophyceae	Gonyaulacales		Pyrophacaceae				Pyrophacus				steinii			species		(Schiller) Wall & Dale, 1971					
yokohama_esri:plankton:7552		2026-04-24T09:35:56.563270644+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7552	7552					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:235955							Gephyrocapsa oceanica									Haptophyta	Prymnesiophyceae	Isochrysidales		Noelaerhabdaceae				Gephyrocapsa				oceanica			species		Kamptner, 1943					
yokohama_esri:plankton:7553		2026-04-24T09:35:56.564167639+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7553	7553					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																																						Plagioselmis prolonga																															
yokohama_esri:plankton:7554		2026-04-24T09:35:56.565072674+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7554	7554					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																					Teleaulax acuta?										urn:lsid:marinespecies.org:taxname:106285							Teleaulax									Cryptophyta	Cryptophyceae	Pyrenomonadales		Geminigeraceae				Teleaulax							genus		Hill, 1991					
yokohama_esri:plankton:7555		2026-04-24T09:35:56.565995147+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7555	7555					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:7556		2026-04-24T09:35:56.566895332+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7556	7556					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:7557		2026-04-24T09:35:56.567794239+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7557	7557					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:163782							Tintinnopsis beroidea									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				beroidea			species		Stein, 1867					
yokohama_esri:plankton:7558		2026-04-24T09:35:56.568683411+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7558	7558					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:417184							Helicostomella fusiformis									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella				fusiformis			species		(Meunier) Joergensen					
yokohama_esri:plankton:7559		2026-04-24T09:35:56.569580421+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7559	7559					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-06-10		161	161	2003	6	10		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																																						Bodo designis																															
yokohama_esri:plankton:756		2026-04-24T09:35:49.755708128+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:756	756					77.099999999999994	individuals											Present														Formalin fixation									St.19(upper layer)	1974-04-25		115	115	1974	4	25		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.33392492	139.6425193																																													Coscinodiscus sp.A | Listed as "Coscinodiscus sp. A" in the report.		urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7560		2026-04-24T09:35:56.570547553+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7560	7560					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149164							Actinocyclus octonarius									Ochrophyta	Bacillariophyceae	Coscinodiscales		Hemidiscaceae				Actinocyclus				octonarius			species							
yokohama_esri:plankton:7561		2026-04-24T09:35:56.571461882+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7561	7561					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149619							Cerataulina pelagica									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Cerataulina				pelagica			species		(Cleve) Hendey, 1937					
yokohama_esri:plankton:7562		2026-04-24T09:35:56.572376145+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7562	7562					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:156617							Chaetoceros lorenzianus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				lorenzianus			species		Grunow, 1863					
yokohama_esri:plankton:7563		2026-04-24T09:35:56.573294505+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7563	7563					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																													1cell		urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:7564		2026-04-24T09:35:56.574189+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7564	7564					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7565		2026-04-24T09:35:56.575091183+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7565	7565					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149004							Cylindrotheca closterium									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Cylindrotheca				closterium			species		(Ehrenberg) Reimann & Lewin					
yokohama_esri:plankton:7566		2026-04-24T09:35:56.575993727+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7566	7566					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:7567		2026-04-24T09:35:56.57691043+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7567	7567					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149106							Leptocylindrus danicus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				danicus			species		Cleve, 1889					
yokohama_esri:plankton:7568		2026-04-24T09:35:56.577811549+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7568	7568					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149039							Leptocylindrus minimus									Ochrophyta	Bacillariophyceae	Leptocylindrales		Leptocylindraceae				Leptocylindrus				minimus			species		Gran, 1915					
yokohama_esri:plankton:7569		2026-04-24T09:35:56.578718488+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7569	7569					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149144							Meuniera									Ochrophyta	Bacillariophyceae	Naviculales		Plagiotropidaceae				Meuniera							genus		P.C.Silva, 1996					
yokohama_esri:plankton:757		2026-04-24T09:35:49.75660725+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:757	757					3.1	individuals											Present														Formalin fixation									St.17(upper layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																													Coscinodiscus sp.A | Listed as "Coscinodiscus sp. A" in the report.		urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7570		2026-04-24T09:35:56.57962252+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7570	7570					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:7571		2026-04-24T09:35:56.580538063+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7571	7571					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:175738							Pseudo-nitzschia multiseries																															
yokohama_esri:plankton:7572		2026-04-24T09:35:56.581461788+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7572	7572					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:160528							Pseudo-nitzschia pungens									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Pseudo-nitzschia				pungens			species		(Grunow ex Cleve) Hasle, 1993					
yokohama_esri:plankton:7573		2026-04-24T09:35:56.582370642+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7573	7573					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:7574		2026-04-24T09:35:56.583278136+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7574	7574					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:7575		2026-04-24T09:35:56.584170152+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7575	7575					+++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																													small		urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:7576		2026-04-24T09:35:56.58509996+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7576	7576					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:157463							Dictyocha fibula									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha				fibula			species		Ehrenberg, 1837					
yokohama_esri:plankton:7577		2026-04-24T09:35:56.586004887+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7577	7577					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																																						Pseudopedinella pyriformis									Ochrophyta	Dictyochophyceae	Pedinellales		Pedinellaceae				Pseudopedinella				pyriformis			species		N. Carter, 1937					
yokohama_esri:plankton:7578		2026-04-24T09:35:56.586904405+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7578	7578					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:160585							Heterosigma akashiwo									Ochrophyta	Raphidophyceae	Chattonellales		Vacuolariaceae				Heterosigma				akashiwo			species		(Y. Hada) Y. Hada ex Y. Hara & M. Chihara, 1987					
yokohama_esri:plankton:7579		2026-04-24T09:35:56.587803122+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7579	7579					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																					Amphidinium crassum?										urn:lsid:marinespecies.org:taxname:109473							Amphidinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Amphidinium							genus		Claperède & Lachmann, 1859					
yokohama_esri:plankton:758		2026-04-24T09:35:49.757507608+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:758	758					3.1	individuals											Present														Formalin fixation									St.17(upper layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																													Coscinodiscus sp.B | Listed as "Coscinodiscus sp. B" in the report.		urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7580		2026-04-24T09:35:56.588700276+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7580	7580					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:7581		2026-04-24T09:35:56.589589943+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7581	7581					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:7582		2026-04-24T09:35:56.590506589+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7582	7582					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:109981							Ceratium trichoceros																								species		(Ehrenberg) Kofoid, 1881					
yokohama_esri:plankton:7583		2026-04-24T09:35:56.591402833+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7583	7583					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:109603							Dinophysis acuminata									Dinozoa	Dinophyceae	Dinophysiales		Dinophysiaceae				Dinophysis				acuminata			species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:7584		2026-04-24T09:35:56.59231323+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7584	7584					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:109851							Gyrodinium dominans									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium				dominans			species		Hulburt					
yokohama_esri:plankton:7585		2026-04-24T09:35:56.593213344+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7585	7585					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																																						Gyrodinium glaucum																								species		(Lebour) Kofoid & Swezy					
yokohama_esri:plankton:7586		2026-04-24T09:35:56.594104662+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7586	7586					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																																						Heterocapsa rotundata									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa				rotundata			species		(Lohmann) G. Hansen, 1995					
yokohama_esri:plankton:7587		2026-04-24T09:35:56.594997131+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7587	7587					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:109540							Heterocapsa									Dinozoa	Dinophyceae	Peridiniales		Heterocapsaceae				Heterocapsa							genus		F. Stein, 1883					
yokohama_esri:plankton:7588		2026-04-24T09:35:56.59590023+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7588	7588					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:231789							Karlodinium									Dinozoa	Dinophyceae	Gymnodiniales		Kareniaceae				Karlodinium							genus		J. Larsen, 2000					
yokohama_esri:plankton:7589		2026-04-24T09:35:56.596810867+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7589	7589					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:759		2026-04-24T09:35:49.758407986+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:759	759					25.7	individuals											Present														Formalin fixation									St.19(upper layer)	1974-04-25		115	115	1974	4	25		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.33392492	139.6425193																																													Coscinodiscus sp.C | Listed as "Coscinodiscus sp. C" in the report.		urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7590		2026-04-24T09:35:56.597708297+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7590	7590					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:7591		2026-04-24T09:35:56.598613256+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7591	7591					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:7592		2026-04-24T09:35:56.599507705+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7592	7592					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:110172							Scrippsiella trochoidea									Dinozoa	Dinophyceae	Peridiniales		Peridiniaceae				Scrippsiella				trochoidea			species		(Stein) Loeblich III					
yokohama_esri:plankton:7593		2026-04-24T09:35:56.600459019+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7593	7593					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:109545							Scrippsiella									Dinozoa	Dinophyceae	Peridiniales		Peridiniaceae				Scrippsiella							genus		Balech, 1959 ex Loeblich III, 1965					
yokohama_esri:plankton:7594		2026-04-24T09:35:56.601384601+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7594	7594					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																																						Chrysochromulina spinifera									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina				spinifera			species		(Fournier) Pienaar & Norris, 1979					
yokohama_esri:plankton:7595		2026-04-24T09:35:56.602362233+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7595	7595					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																					Chrysochromulina "asteroplastida"										urn:lsid:marinespecies.org:taxname:115090							Chrysochromulina									Haptophyta	Prymnesiophyceae	Prymnesiales		Prymnesiaceae				Chrysochromulina							genus		Lackey, 1939					
yokohama_esri:plankton:7596		2026-04-24T09:35:56.603307577+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7596	7596					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																													blue		urn:lsid:marinespecies.org:taxname:106287							Hemiselmis									Cryptophyta	Cryptophyceae	Pyrenomonadales		Hemiselmidaceae				Hemiselmis							genus		Parke, 1949					
yokohama_esri:plankton:7597		2026-04-24T09:35:56.604235621+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7597	7597					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																																						Plagioselmis prolonga																															
yokohama_esri:plankton:7598		2026-04-24T09:35:56.605135495+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7598	7598					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																					Teleaulax acuta?										urn:lsid:marinespecies.org:taxname:106285							Teleaulax									Cryptophyta	Cryptophyceae	Pyrenomonadales		Geminigeraceae				Teleaulax							genus		Hill, 1991					
yokohama_esri:plankton:7599		2026-04-24T09:35:56.606065971+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7599	7599					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																					Pyramimonas grossii?										urn:lsid:marinespecies.org:taxname:134529							Pyramimonas								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas							genus		Schmarda, 1849					
yokohama_esri:plankton:760		2026-04-24T09:35:49.759300865+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:760	760					70	individuals											Present														Formalin fixation									St.1	2000-06-21		173	173	2000	6	21		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7600		2026-04-24T09:35:56.606966458+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7600	7600					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																																						Eutreptiella gymnastica									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella				gymnastica			species		Throndsen, 1969					
yokohama_esri:plankton:7601		2026-04-24T09:35:56.607880867+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7601	7601					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:425527							Amphorellopsis									Ciliophora	Spirotrichea	Tintinnida		Tintinnidae				Amphorellopsis							genus		Kofoid & Campbell, 1929					
yokohama_esri:plankton:7602		2026-04-24T09:35:56.608786721+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7602	7602					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:183543							Eutintinnus									Ciliophora	Spirotrichea	Tintinnida		Tintinnidae				Eutintinnus							genus		Kofoid & Campbell, 1939					
yokohama_esri:plankton:7603		2026-04-24T09:35:56.609678287+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7603	7603					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:235761							Favella ehrenbergii									Ciliophora	Spirotrichea	Tintinnida		Ptychocylididae				Favella				ehrenbergii			species		(Claparede & Lachmann) Joergensen					
yokohama_esri:plankton:7604		2026-04-24T09:35:56.612334077+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7604	7604					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:7605		2026-04-24T09:35:56.613262553+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7605	7605					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:163782							Tintinnopsis beroidea									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				beroidea			species		Stein, 1867					
yokohama_esri:plankton:7606		2026-04-24T09:35:56.614167022+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7606	7606					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:417184							Helicostomella fusiformis									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella				fusiformis			species		(Meunier) Joergensen					
yokohama_esri:plankton:7607		2026-04-24T09:35:56.615105008+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7607	7607					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																																						Bodo designis																															
yokohama_esri:plankton:7608		2026-04-24T09:35:56.616062388+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7608	7608					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:601293							Protaspis																															
yokohama_esri:plankton:7609		2026-04-24T09:35:56.616997558+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7609	7609					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:341276							Acanthocystis																															
yokohama_esri:plankton:761		2026-04-24T09:35:49.760220921+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:761	761					60	individuals											Present														Formalin fixation									St.2	2000-06-21		173	173	2000	6	21		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7610		2026-04-24T09:35:56.617938699+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7610	7610					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:7611		2026-04-24T09:35:56.618855649+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7611	7611					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																																						Leucocryptos marina																															
yokohama_esri:plankton:7612		2026-04-24T09:35:56.619907103+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7612	7612					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																																						Amastigomonas mutabilis																															
yokohama_esri:plankton:7613		2026-04-24T09:35:56.620839445+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7613	7613					r	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2003-08-13		225	225	2003	8	13		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:601474							Clautriavia																															
yokohama_esri:plankton:7614		2026-04-24T09:35:56.621742739+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7614	7614					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2004-01-20		20	20	2004	1	20		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149241							Chaetoceros affinis									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				affinis			species		Lauder, 1864					
yokohama_esri:plankton:7615		2026-04-24T09:35:56.622650107+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7615	7615					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2004-01-20		20	20	2004	1	20		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149120							Chaetoceros danicus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				danicus			species		Cleve, 1889					
yokohama_esri:plankton:7616		2026-04-24T09:35:56.623566208+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7616	7616					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2004-01-20		20	20	2004	1	20		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149131							Eucampia zodiacus																															
yokohama_esri:plankton:7617		2026-04-24T09:35:56.624474718+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7617	7617					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2004-01-20		20	20	2004	1	20		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:7618		2026-04-24T09:35:56.625392159+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7618	7618					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2004-01-20		20	20	2004	1	20		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:7619		2026-04-24T09:35:56.626297075+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7619	7619					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2004-01-20		20	20	2004	1	20		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:149092							Thalassionema									Ochrophyta	Bacillariophyceae	Thalassionematales		Thalassionemataceae				Thalassionema							genus		Grunow ex Mereschkowsky, 1902					
yokohama_esri:plankton:762		2026-04-24T09:35:49.761106091+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:762	762					530	individuals											Present														Formalin fixation									St.1	2000-09-13		257	257	2000	9	13		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7620		2026-04-24T09:35:56.627185969+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7620	7620					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2004-01-20		20	20	2004	1	20		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:418581							Thalassiosira mala									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				mala			species		Takano					
yokohama_esri:plankton:7621		2026-04-24T09:35:56.62808425+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7621	7621					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2004-01-20		20	20	2004	1	20		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:7622		2026-04-24T09:35:56.628991713+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7622	7622					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2004-01-20		20	20	2004	1	20		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:7623		2026-04-24T09:35:56.629904771+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7623	7623					++	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2004-01-20		20	20	2004	1	20		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:109951							Ceratium fusus																								species		(Ehrenberg) Dujardin, 1841					
yokohama_esri:plankton:7624		2026-04-24T09:35:56.630812119+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7624	7624					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2004-01-20		20	20	2004	1	20		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																																						Gyrodinium glaucum																								species		(Lebour) Kofoid & Swezy					
yokohama_esri:plankton:7625		2026-04-24T09:35:56.631733508+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7625	7625					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2004-01-20		20	20	2004	1	20		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																															urn:lsid:marinespecies.org:taxname:109901							Polykrikos schwartzii									Dinozoa	Dinophyceae	Gymnodiniales		Polykrikaceae				Polykrikos				schwartzii			species		Butschli					
yokohama_esri:plankton:7626		2026-04-24T09:35:56.632688469+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7626	7626					+	relative value											Present						relative value(r<+<++<+++）								no fixation									St.7	2004-01-20		20	20	2004	1	20		inner bay	Observed unprocessed seawater under an optical microscope.										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43666667	139.7025																																																						Leucocryptos marina																															
yokohama_esri:plankton:7627		2026-04-24T09:35:56.633602625+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7627	7627					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.6	2000-04-14		105	105	2000	4	14		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																					Zooplankton								nanoplankton | Listed as "nanoplankton" in the report.		urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																											不明種				
yokohama_esri:plankton:7628		2026-04-24T09:35:56.634510954+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7628	7628					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.k	2000-04-14		105	105	2000	4	14		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																					Zooplankton								nanoplankton | Listed as "nanoplankton" in the report.		urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																											不明種				
yokohama_esri:plankton:7629		2026-04-24T09:35:56.635437281+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7629	7629					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.1	2000-05-24		145	145	2000	5	24		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																					Zooplankton								nanoplankton | Listed as "nanoplankton" in the report.		urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																											不明種				
yokohama_esri:plankton:763		2026-04-24T09:35:49.762004926+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:763	763					390	individuals											Present														Formalin fixation									St.2	2000-09-13		257	257	2000	9	13		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7630		2026-04-24T09:35:56.636338447+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7630	7630					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.2	2000-05-24		145	145	2000	5	24		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																					Zooplankton								nanoplankton | Listed as "nanoplankton" in the report.		urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																											不明種				
yokohama_esri:plankton:7631		2026-04-24T09:35:56.637236579+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7631	7631					rrr	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.1	2000-07-11		193	193	2000	7	11		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																					Zooplankton								nanoplankton | Listed as "nanoplankton" in the report.		urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																											不明種				
yokohama_esri:plankton:7632		2026-04-24T09:35:56.63812287+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7632	7632					rrr	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.2	2000-07-11		193	193	2000	7	11		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																					Zooplankton								nanoplankton | Listed as "nanoplankton" in the report.		urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																											不明種				
yokohama_esri:plankton:7633		2026-04-24T09:35:56.639012423+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7633	7633					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.6	2000-07-11		193	193	2000	7	11		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																					Zooplankton								nanoplankton | Listed as "nanoplankton" in the report.		urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																											不明種				
yokohama_esri:plankton:7634		2026-04-24T09:35:56.63991518+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7634	7634					rr	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.1	2000-09-13		257	257	2000	9	13		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																					Zooplankton								nanoplankton | Listed as "nanoplankton" in the report.		urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																											不明種				
yokohama_esri:plankton:7635		2026-04-24T09:35:56.640819936+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7635	7635					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.2	2000-09-13		257	257	2000	9	13		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																					Zooplankton								nanoplankton | Listed as "nanoplankton" in the report.		urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																											不明種				
yokohama_esri:plankton:7636		2026-04-24T09:35:56.641710493+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7636	7636					rrr	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.1	2000-09-29		273	273	2000	9	29		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																					Zooplankton								nanoplankton | Listed as "nanoplankton" in the report.		urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																											不明種				
yokohama_esri:plankton:7637		2026-04-24T09:35:56.642601599+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7637	7637					rrr	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.2	2000-09-29		273	273	2000	9	29		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																					Zooplankton								nanoplankton | Listed as "nanoplankton" in the report.		urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																											不明種				
yokohama_esri:plankton:7638		2026-04-24T09:35:56.643500918+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7638	7638					rr	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.6	2000-09-29		273	273	2000	9	29		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																					Zooplankton								nanoplankton | Listed as "nanoplankton" in the report.		urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																											不明種				
yokohama_esri:plankton:7639		2026-04-24T09:35:56.644395035+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7639	7639					rr	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.k	2000-09-29		273	273	2000	9	29		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																					Zooplankton								nanoplankton | Listed as "nanoplankton" in the report.		urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																											不明種				
yokohama_esri:plankton:764		2026-04-24T09:35:49.76292072+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:764	764					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-06-09		160	160	1994	6	9		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7640		2026-04-24T09:35:56.645292759+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7640	7640					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.1	2000-10-31		305	305	2000	10	31		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																					Zooplankton								nanoplankton | Listed as "nanoplankton" in the report.		urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																											不明種				
yokohama_esri:plankton:7641		2026-04-24T09:35:56.646190832+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7641	7641					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.2	2000-10-31		305	305	2000	10	31		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																					Zooplankton								nanoplankton | Listed as "nanoplankton" in the report.		urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																											不明種				
yokohama_esri:plankton:7642		2026-04-24T09:35:56.647097953+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7642	7642					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.6	2000-10-31		305	305	2000	10	31		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																					Zooplankton								nanoplankton | Listed as "nanoplankton" in the report.		urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																											不明種				
yokohama_esri:plankton:7643		2026-04-24T09:35:56.648020282+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7643	7643					rr	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.1	2000-12-18		353	353	2000	12	18		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																					Zooplankton								nanoplankton | Listed as "nanoplankton" in the report.		urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																											不明種				
yokohama_esri:plankton:7644		2026-04-24T09:35:56.648919007+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7644	7644					rr	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.2	2000-12-18		353	353	2000	12	18		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																					Zooplankton								nanoplankton | Listed as "nanoplankton" in the report.		urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																											不明種				
yokohama_esri:plankton:7645		2026-04-24T09:35:56.649844426+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7645	7645					rr	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.6	2000-12-18		353	353	2000	12	18		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																					Zooplankton								nanoplankton | Listed as "nanoplankton" in the report.		urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																											不明種				
yokohama_esri:plankton:7646		2026-04-24T09:35:56.650748362+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7646	7646					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.1	2001-02-20		51	51	2001	2	20		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																					Zooplankton								nanoplankton | Listed as "nanoplankton" in the report.		urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																											不明種				
yokohama_esri:plankton:7647		2026-04-24T09:35:56.651647715+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7647	7647					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.2	2001-02-20		51	51	2001	2	20		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																					Zooplankton								nanoplankton | Listed as "nanoplankton" in the report.		urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																											不明種				
yokohama_esri:plankton:7648		2026-04-24T09:35:56.652554689+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7648	7648					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.6	2001-02-20		51	51	2001	2	20		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																					Zooplankton								nanoplankton | Listed as "nanoplankton" in the report.		urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																											不明種				
yokohama_esri:plankton:7649		2026-04-24T09:35:56.653462091+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7649	7649					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.k	2001-02-20		51	51	2001	2	20		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																					Zooplankton								nanoplankton | Listed as "nanoplankton" in the report.		urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																											不明種				
yokohama_esri:plankton:765		2026-04-24T09:35:49.763824718+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:765	765					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-06-09		160	160	1994	6	9		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7650		2026-04-24T09:35:56.654370853+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7650	7650					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.1	2001-03-08		67	67	2001	3	8		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																					Zooplankton								nanoplankton | Listed as "nanoplankton" in the report.		urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																											不明種				
yokohama_esri:plankton:7651		2026-04-24T09:35:56.655275279+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7651	7651					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.2	2001-03-08		67	67	2001	3	8		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																					Zooplankton								nanoplankton | Listed as "nanoplankton" in the report.		urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																											不明種				
yokohama_esri:plankton:7652		2026-04-24T09:35:56.656169496+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7652	7652					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.6	2001-03-08		67	67	2001	3	8		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																					Zooplankton								nanoplankton | Listed as "nanoplankton" in the report.		urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																											不明種				
yokohama_esri:plankton:7653		2026-04-24T09:35:56.657065633+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7653	7653					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.k	2001-03-08		67	67	2001	3	8		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																					Zooplankton								nanoplankton | Listed as "nanoplankton" in the report.		urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																											不明種				
yokohama_esri:plankton:7654		2026-04-24T09:35:56.657957672+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7654	7654					200	individuals											Present														Formalin fixation									根岸湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:235747							Acantharea																								class							
yokohama_esri:plankton:7655		2026-04-24T09:35:56.660400657+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7655	7655					25	individuals											Present														Formalin fixation									横浜港沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:235747							Acantharea																								class							
yokohama_esri:plankton:7656		2026-04-24T09:35:56.661316714+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7656	7656					25	individuals											Present														Formalin fixation									根岸湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:235747							Acantharea																								class							
yokohama_esri:plankton:7657		2026-04-24T09:35:56.662241118+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7657	7657					25	individuals											Present														Formalin fixation									金沢湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:235747							Acantharea																								class							
yokohama_esri:plankton:7658		2026-04-24T09:35:56.663152261+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7658	7658					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-07-11		192	192	1994	7	11		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:235747							Acantharea																								class							
yokohama_esri:plankton:7659		2026-04-24T09:35:56.664073636+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7659	7659					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.B	1994-07-11		192	192	1994	7	11		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:235747							Acantharea																								class							
yokohama_esri:plankton:766		2026-04-24T09:35:49.764725049+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:766	766					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-06-09		160	160	1994	6	9		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7660		2026-04-24T09:35:56.664979278+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7660	7660					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-07-11		192	192	1994	7	11		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:235747							Acantharea																								class							
yokohama_esri:plankton:7661		2026-04-24T09:35:56.665880638+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7661	7661					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																													Listed as "Acartia clause" in the report.		urn:lsid:marinespecies.org:taxname:348515							Acartia omorii																								species		Bradford, 1976					
yokohama_esri:plankton:7662		2026-04-24T09:35:56.668443187+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7662	7662					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																													Listed as "Acartia clause" in the report.		urn:lsid:marinespecies.org:taxname:348515							Acartia omorii																								species		Bradford, 1976					
yokohama_esri:plankton:7663		2026-04-24T09:35:56.669362441+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7663	7663					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																													Listed as "Acartia clause" in the report.		urn:lsid:marinespecies.org:taxname:348515							Acartia omorii																								species		Bradford, 1976					
yokohama_esri:plankton:7664		2026-04-24T09:35:56.670282297+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7664	7664					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																													Listed as "Acartia clause" in the report.		urn:lsid:marinespecies.org:taxname:348515							Acartia omorii																								species		Bradford, 1976					
yokohama_esri:plankton:7665		2026-04-24T09:35:56.671180332+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7665	7665					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																													Listed as "Acartia clause" in the report.		urn:lsid:marinespecies.org:taxname:348515							Acartia omorii																								species		Bradford, 1976					
yokohama_esri:plankton:7666		2026-04-24T09:35:56.672086221+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7666	7666					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																													Listed as "Acartia clause" in the report.		urn:lsid:marinespecies.org:taxname:348515							Acartia omorii																								species		Bradford, 1976					
yokohama_esri:plankton:7667		2026-04-24T09:35:56.672992631+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7667	7667					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																													Listed as "Acartia clause" in the report.		urn:lsid:marinespecies.org:taxname:348515							Acartia omorii																								species		Bradford, 1976					
yokohama_esri:plankton:7668		2026-04-24T09:35:56.67390728+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7668	7668					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																													Listed as "Acartia clause" in the report.		urn:lsid:marinespecies.org:taxname:348515							Acartia omorii																								species		Bradford, 1976					
yokohama_esri:plankton:7669		2026-04-24T09:35:56.674814123+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7669	7669					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																													Listed as "Acartia clause" in the report.		urn:lsid:marinespecies.org:taxname:348515							Acartia omorii																								species		Bradford, 1976					
yokohama_esri:plankton:767		2026-04-24T09:35:49.765623082+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:767	767					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-07-11		192	192	1994	7	11		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7670		2026-04-24T09:35:56.675714653+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7670	7670					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																													Listed as "Acartia clause" in the report.		urn:lsid:marinespecies.org:taxname:348515							Acartia omorii																								species		Bradford, 1976					
yokohama_esri:plankton:7671		2026-04-24T09:35:56.676620917+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7671	7671					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																													Listed as "Acartia clause" in the report.		urn:lsid:marinespecies.org:taxname:348515							Acartia omorii																								species		Bradford, 1976					
yokohama_esri:plankton:7672		2026-04-24T09:35:56.677542483+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7672	7672					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																													Listed as "Acartia clause" in the report.		urn:lsid:marinespecies.org:taxname:348515							Acartia omorii																								species		Bradford, 1976					
yokohama_esri:plankton:7673		2026-04-24T09:35:56.678452245+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7673	7673					1	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:348515							Acartia omorii																								species		Bradford, 1976					
yokohama_esri:plankton:7674		2026-04-24T09:35:56.679360533+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7674	7674					2	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:348515							Acartia omorii																								species		Bradford, 1976					
yokohama_esri:plankton:7675		2026-04-24T09:35:56.680284892+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7675	7675					4	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:348515							Acartia omorii																								species		Bradford, 1976					
yokohama_esri:plankton:7676		2026-04-24T09:35:56.681178256+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7676	7676					1	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:348515							Acartia omorii																								species		Bradford, 1976					
yokohama_esri:plankton:7677		2026-04-24T09:35:56.682094307+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7677	7677					4	individuals											Present														Formalin fixation									横浜港沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:348515							Acartia omorii																								species		Bradford, 1976					
yokohama_esri:plankton:7678		2026-04-24T09:35:56.683000537+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7678	7678					10	individuals											Present														Formalin fixation									根岸湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:348515							Acartia omorii																								species		Bradford, 1976					
yokohama_esri:plankton:7679		2026-04-24T09:35:56.683909561+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7679	7679					2	individuals											Present														Formalin fixation									金沢湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:348515							Acartia omorii																								species		Bradford, 1976					
yokohama_esri:plankton:768		2026-04-24T09:35:49.766514377+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:768	768					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7680		2026-04-24T09:35:56.68481514+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7680	7680					3.1	individuals		copepodite larva									Present														Formalin fixation									根岸湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:104108							Acartia								Animalia	Arthropoda	Maxillopoda	Calanoida		Acartiidae				Acartia							genus		Dana, 1846					
yokohama_esri:plankton:7681		2026-04-24T09:35:56.687215703+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7681	7681					0.5	individuals		copepodite larva									Present														Formalin fixation									根岸湾沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:104108							Acartia								Animalia	Arthropoda	Maxillopoda	Calanoida		Acartiidae				Acartia							genus		Dana, 1846					
yokohama_esri:plankton:7682		2026-04-24T09:35:56.688122182+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7682	7682					6.3	individuals		copepodite larva									Present														Formalin fixation									金沢湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:104108							Acartia								Animalia	Arthropoda	Maxillopoda	Calanoida		Acartiidae				Acartia							genus		Dana, 1846					
yokohama_esri:plankton:7683		2026-04-24T09:35:56.689029156+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7683	7683					2	individuals		copepodite larva									Present														Glutaraldehyde fixation or no fixation									横浜港沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:104108							Acartia								Animalia	Arthropoda	Maxillopoda	Calanoida		Acartiidae				Acartia							genus		Dana, 1846					
yokohama_esri:plankton:7684		2026-04-24T09:35:56.689949238+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7684	7684					1	individuals		copepodite larva									Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:104108							Acartia								Animalia	Arthropoda	Maxillopoda	Calanoida		Acartiidae				Acartia							genus		Dana, 1846					
yokohama_esri:plankton:7685		2026-04-24T09:35:56.690858769+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7685	7685					1	individuals		copepodite larva									Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:104108							Acartia								Animalia	Arthropoda	Maxillopoda	Calanoida		Acartiidae				Acartia							genus		Dana, 1846					
yokohama_esri:plankton:7686		2026-04-24T09:35:56.691765117+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7686	7686					6	individuals		copepodite larva									Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:104108							Acartia								Animalia	Arthropoda	Maxillopoda	Calanoida		Acartiidae				Acartia							genus		Dana, 1846					
yokohama_esri:plankton:7687		2026-04-24T09:35:56.692679308+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7687	7687					4	individuals		copepodite larva									Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:104108							Acartia								Animalia	Arthropoda	Maxillopoda	Calanoida		Acartiidae				Acartia							genus		Dana, 1846					
yokohama_esri:plankton:7688		2026-04-24T09:35:56.693585843+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7688	7688					4	individuals		copepodite larva									Present														Formalin fixation									横浜港沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:104108							Acartia								Animalia	Arthropoda	Maxillopoda	Calanoida		Acartiidae				Acartia							genus		Dana, 1846					
yokohama_esri:plankton:7689		2026-04-24T09:35:56.694489451+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7689	7689					6	individuals		copepodite larva									Present														Formalin fixation									根岸湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:104108							Acartia								Animalia	Arthropoda	Maxillopoda	Calanoida		Acartiidae				Acartia							genus		Dana, 1846					
yokohama_esri:plankton:769		2026-04-24T09:35:49.767522579+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:769	769					50	individuals											Present														Formalin fixation									St.B	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7690		2026-04-24T09:35:56.695386636+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7690	7690					5	individuals		copepodite larva									Present														Formalin fixation									金沢湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:104108							Acartia								Animalia	Arthropoda	Maxillopoda	Calanoida		Acartiidae				Acartia							genus		Dana, 1846					
yokohama_esri:plankton:7691		2026-04-24T09:35:56.69629171+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7691	7691					2	individuals		copepodite larva									Present														Formalin fixation									横浜港沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:104108							Acartia								Animalia	Arthropoda	Maxillopoda	Calanoida		Acartiidae				Acartia							genus		Dana, 1846					
yokohama_esri:plankton:7692		2026-04-24T09:35:56.69718311+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7692	7692					2	individuals		copepodite larva									Present														Formalin fixation									金沢湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:104108							Acartia								Animalia	Arthropoda	Maxillopoda	Calanoida		Acartiidae				Acartia							genus		Dana, 1846					
yokohama_esri:plankton:7693		2026-04-24T09:35:56.698089526+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7693	7693					1	individuals		copepodite larva									Present														Formalin fixation									金沢湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:104108							Acartia								Animalia	Arthropoda	Maxillopoda	Calanoida		Acartiidae				Acartia							genus		Dana, 1846					
yokohama_esri:plankton:7694		2026-04-24T09:35:56.698989789+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7694	7694					50	individuals		copepodite larva									Present														Formalin fixation									根岸湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:104108							Acartia								Animalia	Arthropoda	Maxillopoda	Calanoida		Acartiidae				Acartia							genus		Dana, 1846					
yokohama_esri:plankton:7695		2026-04-24T09:35:56.699914141+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7695	7695					5	individuals		copepodite larva									Present														Formalin fixation									金沢湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:104108							Acartia								Animalia	Arthropoda	Maxillopoda	Calanoida		Acartiidae				Acartia							genus		Dana, 1846					
yokohama_esri:plankton:7696		2026-04-24T09:35:56.700815297+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7696	7696					12	individuals		copepodite larva									Present														Formalin fixation									横浜港沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:104108							Acartia								Animalia	Arthropoda	Maxillopoda	Calanoida		Acartiidae				Acartia							genus		Dana, 1846					
yokohama_esri:plankton:7697		2026-04-24T09:35:56.701717128+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7697	7697					5	individuals		copepodite larva									Present														Formalin fixation									根岸湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:104108							Acartia								Animalia	Arthropoda	Maxillopoda	Calanoida		Acartiidae				Acartia							genus		Dana, 1846					
yokohama_esri:plankton:7698		2026-04-24T09:35:56.702616774+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7698	7698					13	individuals		copepodite larva									Present														Formalin fixation									金沢湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:104108							Acartia								Animalia	Arthropoda	Maxillopoda	Calanoida		Acartiidae				Acartia							genus		Dana, 1846					
yokohama_esri:plankton:7699		2026-04-24T09:35:56.703517023+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7699	7699					2	individuals		copepodite larva									Present														Formalin fixation									横浜港沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:104108							Acartia								Animalia	Arthropoda	Maxillopoda	Calanoida		Acartiidae				Acartia							genus		Dana, 1846					
yokohama_esri:plankton:770		2026-04-24T09:35:49.768423464+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:770	770					30	individuals											Present														Formalin fixation									St.C	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7700		2026-04-24T09:35:56.704418728+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7700	7700					3	individuals											Present														no fixation									St.20	1974-04-25		115	115	1974	4	25		inner bay	Quantified using the entire sample collected by vertical towing with a φ20 cm plankton net from 2 m above the seafloor	1099000	mL								Tokyo bay			Japan											0	35					coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:1135							Amphipoda								Animalia	Arthropoda	Malacostraca	Amphipoda													order		Latreille, 1816					
yokohama_esri:plankton:7701		2026-04-24T09:35:56.706891437+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7701	7701					500	individuals											Present														Formalin fixation									横浜港沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:417200							Amphorellopsis acuta									Ciliophora	Spirotrichea	Tintinnida		Tintinnidae				Amphorellopsis				acuta			species		(Schmidt) Kofoid & Campbell					
yokohama_esri:plankton:7702		2026-04-24T09:35:56.709253376+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7702	7702					750	individuals											Present														Formalin fixation									根岸湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:417200							Amphorellopsis acuta									Ciliophora	Spirotrichea	Tintinnida		Tintinnidae				Amphorellopsis				acuta			species		(Schmidt) Kofoid & Campbell					
yokohama_esri:plankton:7703		2026-04-24T09:35:56.710178346+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7703	7703					1.3	individuals											Present														Formalin fixation									根岸湾沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:417200							Amphorellopsis acuta									Ciliophora	Spirotrichea	Tintinnida		Tintinnidae				Amphorellopsis				acuta			species		(Schmidt) Kofoid & Campbell					
yokohama_esri:plankton:7704		2026-04-24T09:35:56.711093931+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7704	7704					250	individuals											Present														Formalin fixation									金沢湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:417200							Amphorellopsis acuta									Ciliophora	Spirotrichea	Tintinnida		Tintinnidae				Amphorellopsis				acuta			species		(Schmidt) Kofoid & Campbell					
yokohama_esri:plankton:7705		2026-04-24T09:35:56.712007906+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7705	7705					50	individuals											Present														Formalin fixation									金沢湾沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:417200							Amphorellopsis acuta									Ciliophora	Spirotrichea	Tintinnida		Tintinnidae				Amphorellopsis				acuta			species		(Schmidt) Kofoid & Campbell					
yokohama_esri:plankton:7706		2026-04-24T09:35:56.712914157+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7706	7706					53	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:417200							Amphorellopsis acuta									Ciliophora	Spirotrichea	Tintinnida		Tintinnidae				Amphorellopsis				acuta			species		(Schmidt) Kofoid & Campbell					
yokohama_esri:plankton:7707		2026-04-24T09:35:56.713829398+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7707	7707					53	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:417200							Amphorellopsis acuta									Ciliophora	Spirotrichea	Tintinnida		Tintinnidae				Amphorellopsis				acuta			species		(Schmidt) Kofoid & Campbell					
yokohama_esri:plankton:7708		2026-04-24T09:35:56.714734799+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7708	7708					16	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:417200							Amphorellopsis acuta									Ciliophora	Spirotrichea	Tintinnida		Tintinnidae				Amphorellopsis				acuta			species		(Schmidt) Kofoid & Campbell					
yokohama_esri:plankton:7709		2026-04-24T09:35:56.715634674+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7709	7709					6	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:417200							Amphorellopsis acuta									Ciliophora	Spirotrichea	Tintinnida		Tintinnidae				Amphorellopsis				acuta			species		(Schmidt) Kofoid & Campbell					
yokohama_esri:plankton:771		2026-04-24T09:35:49.769332297+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:771	771					100	individuals											Present														Formalin fixation									St.D	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7710		2026-04-24T09:35:56.716537405+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7710	7710					25	individuals											Present														Formalin fixation									根岸湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:417200							Amphorellopsis acuta									Ciliophora	Spirotrichea	Tintinnida		Tintinnidae				Amphorellopsis				acuta			species		(Schmidt) Kofoid & Campbell					
yokohama_esri:plankton:7711		2026-04-24T09:35:56.71744365+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7711	7711					1	individuals											Present														Formalin fixation									金沢湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:417200							Amphorellopsis acuta									Ciliophora	Spirotrichea	Tintinnida		Tintinnidae				Amphorellopsis				acuta			species		(Schmidt) Kofoid & Campbell					
yokohama_esri:plankton:7712		2026-04-24T09:35:56.718351991+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7712	7712					4250	individuals											Present														Formalin fixation									横浜港沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:417200							Amphorellopsis acuta									Ciliophora	Spirotrichea	Tintinnida		Tintinnidae				Amphorellopsis				acuta			species		(Schmidt) Kofoid & Campbell					
yokohama_esri:plankton:7713		2026-04-24T09:35:56.719251235+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7713	7713					1700	individuals											Present														Formalin fixation									根岸湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:417200							Amphorellopsis acuta									Ciliophora	Spirotrichea	Tintinnida		Tintinnidae				Amphorellopsis				acuta			species		(Schmidt) Kofoid & Campbell					
yokohama_esri:plankton:7714		2026-04-24T09:35:56.720163474+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7714	7714					1600	individuals											Present														Formalin fixation									金沢湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:417200							Amphorellopsis acuta									Ciliophora	Spirotrichea	Tintinnida		Tintinnidae				Amphorellopsis				acuta			species		(Schmidt) Kofoid & Campbell					
yokohama_esri:plankton:7715		2026-04-24T09:35:56.721070459+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7715	7715					3500	individuals											Present														Formalin fixation									横浜港沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:417200							Amphorellopsis acuta									Ciliophora	Spirotrichea	Tintinnida		Tintinnidae				Amphorellopsis				acuta			species		(Schmidt) Kofoid & Campbell					
yokohama_esri:plankton:7716		2026-04-24T09:35:56.721983186+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7716	7716					5200	individuals											Present														Formalin fixation									根岸湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:417200							Amphorellopsis acuta									Ciliophora	Spirotrichea	Tintinnida		Tintinnidae				Amphorellopsis				acuta			species		(Schmidt) Kofoid & Campbell					
yokohama_esri:plankton:7717		2026-04-24T09:35:56.722900401+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7717	7717					3450	individuals											Present														Formalin fixation									金沢湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:417200							Amphorellopsis acuta									Ciliophora	Spirotrichea	Tintinnida		Tintinnidae				Amphorellopsis				acuta			species		(Schmidt) Kofoid & Campbell					
yokohama_esri:plankton:7718		2026-04-24T09:35:56.7238141+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7718	7718					225	individuals											Present														Formalin fixation									横浜港沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:417200							Amphorellopsis acuta									Ciliophora	Spirotrichea	Tintinnida		Tintinnidae				Amphorellopsis				acuta			species		(Schmidt) Kofoid & Campbell					
yokohama_esri:plankton:7719		2026-04-24T09:35:56.724720196+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7719	7719					75	individuals											Present														Formalin fixation									根岸湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:417200							Amphorellopsis acuta									Ciliophora	Spirotrichea	Tintinnida		Tintinnidae				Amphorellopsis				acuta			species		(Schmidt) Kofoid & Campbell					
yokohama_esri:plankton:772		2026-04-24T09:35:49.770252587+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:772	772					90	individuals											Present														Formalin fixation									St.E	1994-07-27		208	208	1994	7	27		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7720		2026-04-24T09:35:56.725620625+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7720	7720					75	individuals											Present														Formalin fixation									金沢湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:417200							Amphorellopsis acuta									Ciliophora	Spirotrichea	Tintinnida		Tintinnidae				Amphorellopsis				acuta			species		(Schmidt) Kofoid & Campbell					
yokohama_esri:plankton:7721		2026-04-24T09:35:56.726526576+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7721	7721					500	individuals											Present														Formalin fixation									横浜港沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:417200							Amphorellopsis acuta									Ciliophora	Spirotrichea	Tintinnida		Tintinnidae				Amphorellopsis				acuta			species		(Schmidt) Kofoid & Campbell					
yokohama_esri:plankton:7722		2026-04-24T09:35:56.727434983+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7722	7722					50	individuals											Present														Formalin fixation									根岸湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:417200							Amphorellopsis acuta									Ciliophora	Spirotrichea	Tintinnida		Tintinnidae				Amphorellopsis				acuta			species		(Schmidt) Kofoid & Campbell					
yokohama_esri:plankton:7723		2026-04-24T09:35:56.728382882+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7723	7723					625	individuals											Present														Formalin fixation									金沢湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:417200							Amphorellopsis acuta									Ciliophora	Spirotrichea	Tintinnida		Tintinnidae				Amphorellopsis				acuta			species		(Schmidt) Kofoid & Campbell					
yokohama_esri:plankton:7724		2026-04-24T09:35:56.729286588+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7724	7724					1	individuals		pilidium larva									Present														Formalin fixation									横浜港沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:1293							Anopla																								class		Schultze, 1851					
yokohama_esri:plankton:7725		2026-04-24T09:35:56.731499425+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7725	7725					2	individuals		pilidium larva									Present														Formalin fixation									金沢湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:1293							Anopla																								class		Schultze, 1851					
yokohama_esri:plankton:7726		2026-04-24T09:35:56.732456298+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7726	7726					1	individuals											Present														no fixation									St.20	1973-08-28		240	240	1973	8	28		inner bay	Quantified using the entire sample collected by vertical towing with a φ24 cm plankton net from 2 m above the seafloor	1808640.0000000002	mL								Tokyo bay			Japan											0	40					coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																													Listed as "Anthomedusa sp." in the report.									Anthomedusae																															
yokohama_esri:plankton:7727		2026-04-24T09:35:56.734151157+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7727	7727					2	individuals		bipinnaria larva									Present														Formalin fixation									金沢湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:123080							Asteroidea								Animalia	Echinodermata	Asteroidea														class		de Blainville, 1830					
yokohama_esri:plankton:7728		2026-04-24T09:35:56.736299314+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7728	7728					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																															urn:lsid:marinespecies.org:taxname:106122							Balanus								Animalia	Arthropoda	Maxillopoda	Sessilia	Balaninae	Balanidae	Balaninae			Balanus							genus		Costa, 1778					
yokohama_esri:plankton:7729		2026-04-24T09:35:56.738512668+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7729	7729					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																															urn:lsid:marinespecies.org:taxname:106122							Balanus								Animalia	Arthropoda	Maxillopoda	Sessilia	Balaninae	Balanidae	Balaninae			Balanus							genus		Costa, 1778					
yokohama_esri:plankton:773		2026-04-24T09:35:49.771143643+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:773	773					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7730		2026-04-24T09:35:56.73943941+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7730	7730					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																															urn:lsid:marinespecies.org:taxname:106122							Balanus								Animalia	Arthropoda	Maxillopoda	Sessilia	Balaninae	Balanidae	Balaninae			Balanus							genus		Costa, 1778					
yokohama_esri:plankton:7731		2026-04-24T09:35:56.740371298+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7731	7731					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																															urn:lsid:marinespecies.org:taxname:106122							Balanus								Animalia	Arthropoda	Maxillopoda	Sessilia	Balaninae	Balanidae	Balaninae			Balanus							genus		Costa, 1778					
yokohama_esri:plankton:7732		2026-04-24T09:35:56.741282371+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7732	7732					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																															urn:lsid:marinespecies.org:taxname:106122							Balanus								Animalia	Arthropoda	Maxillopoda	Sessilia	Balaninae	Balanidae	Balaninae			Balanus							genus		Costa, 1778					
yokohama_esri:plankton:7733		2026-04-24T09:35:56.742179451+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7733	7733					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																															urn:lsid:marinespecies.org:taxname:106122							Balanus								Animalia	Arthropoda	Maxillopoda	Sessilia	Balaninae	Balanidae	Balaninae			Balanus							genus		Costa, 1778					
yokohama_esri:plankton:7734		2026-04-24T09:35:56.743094916+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7734	7734					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																															urn:lsid:marinespecies.org:taxname:106122							Balanus								Animalia	Arthropoda	Maxillopoda	Sessilia	Balaninae	Balanidae	Balaninae			Balanus							genus		Costa, 1778					
yokohama_esri:plankton:7735		2026-04-24T09:35:56.744003271+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7735	7735					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																															urn:lsid:marinespecies.org:taxname:106122							Balanus								Animalia	Arthropoda	Maxillopoda	Sessilia	Balaninae	Balanidae	Balaninae			Balanus							genus		Costa, 1778					
yokohama_esri:plankton:7736		2026-04-24T09:35:56.744915855+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7736	7736					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																															urn:lsid:marinespecies.org:taxname:106122							Balanus								Animalia	Arthropoda	Maxillopoda	Sessilia	Balaninae	Balanidae	Balaninae			Balanus							genus		Costa, 1778					
yokohama_esri:plankton:7737		2026-04-24T09:35:56.745855055+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7737	7737					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																															urn:lsid:marinespecies.org:taxname:106122							Balanus								Animalia	Arthropoda	Maxillopoda	Sessilia	Balaninae	Balanidae	Balaninae			Balanus							genus		Costa, 1778					
yokohama_esri:plankton:7738		2026-04-24T09:35:56.74676986+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7738	7738					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																															urn:lsid:marinespecies.org:taxname:106122							Balanus								Animalia	Arthropoda	Maxillopoda	Sessilia	Balaninae	Balanidae	Balaninae			Balanus							genus		Costa, 1778					
yokohama_esri:plankton:7739		2026-04-24T09:35:56.747674361+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7739	7739					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																															urn:lsid:marinespecies.org:taxname:106122							Balanus								Animalia	Arthropoda	Maxillopoda	Sessilia	Balaninae	Balanidae	Balaninae			Balanus							genus		Costa, 1778					
yokohama_esri:plankton:774		2026-04-24T09:35:49.772058464+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:774	774					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.B	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7740		2026-04-24T09:35:56.748575508+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7740	7740					2	individuals		D larva									Present														Formalin fixation									横浜港沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:105							Bivalvia								Animalia	Mollusca	Bivalvia														class		Linnaeus, 1758					
yokohama_esri:plankton:7741		2026-04-24T09:35:56.750725827+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7741	7741					2	individuals		D larva									Present														Formalin fixation									金沢湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:105							Bivalvia								Animalia	Mollusca	Bivalvia														class		Linnaeus, 1758					
yokohama_esri:plankton:7742		2026-04-24T09:35:56.751663829+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7742	7742					5	individuals		D larva									Present														Formalin fixation									根岸湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:105							Bivalvia								Animalia	Mollusca	Bivalvia														class		Linnaeus, 1758					
yokohama_esri:plankton:7743		2026-04-24T09:35:56.752578852+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7743	7743					50	individuals		D larva									Present														Formalin fixation									横浜港沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:105							Bivalvia								Animalia	Mollusca	Bivalvia														class		Linnaeus, 1758					
yokohama_esri:plankton:7744		2026-04-24T09:35:56.753495054+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7744	7744					75	individuals		D larva									Present														Formalin fixation									根岸湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:105							Bivalvia								Animalia	Mollusca	Bivalvia														class		Linnaeus, 1758					
yokohama_esri:plankton:7745		2026-04-24T09:35:56.754401117+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7745	7745					50	individuals		D larva									Present														Formalin fixation									金沢湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:105							Bivalvia								Animalia	Mollusca	Bivalvia														class		Linnaeus, 1758					
yokohama_esri:plankton:7746		2026-04-24T09:35:56.755300755+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7746	7746					25	individuals		D larva									Present														Formalin fixation									根岸湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:105							Bivalvia								Animalia	Mollusca	Bivalvia														class		Linnaeus, 1758					
yokohama_esri:plankton:7747		2026-04-24T09:35:56.756206035+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7747	7747					1	individuals		D larva									Present														Formalin fixation									横浜港沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:105							Bivalvia								Animalia	Mollusca	Bivalvia														class		Linnaeus, 1758					
yokohama_esri:plankton:7748		2026-04-24T09:35:56.757097805+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7748	7748					2	individuals		D larva									Present														Formalin fixation									根岸湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:105							Bivalvia								Animalia	Mollusca	Bivalvia														class		Linnaeus, 1758					
yokohama_esri:plankton:7749		2026-04-24T09:35:56.75800534+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7749	7749					2	individuals		D larva									Present														Formalin fixation									金沢湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:105							Bivalvia								Animalia	Mollusca	Bivalvia														class		Linnaeus, 1758					
yokohama_esri:plankton:775		2026-04-24T09:35:49.772958816+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:775	775					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7750		2026-04-24T09:35:56.758935289+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7750	7750					15.6	individuals		D larva									Present														Formalin fixation									根岸湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:105							Bivalvia								Animalia	Mollusca	Bivalvia														class		Linnaeus, 1758					
yokohama_esri:plankton:7751		2026-04-24T09:35:56.759853948+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7751	7751					3.8	individuals		D larva									Present														Formalin fixation									根岸湾沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:105							Bivalvia								Animalia	Mollusca	Bivalvia														class		Linnaeus, 1758					
yokohama_esri:plankton:7752		2026-04-24T09:35:56.760969173+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7752	7752					18.8	individuals		D larva									Present														Formalin fixation									金沢湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:105							Bivalvia								Animalia	Mollusca	Bivalvia														class		Linnaeus, 1758					
yokohama_esri:plankton:7753		2026-04-24T09:35:56.761899213+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7753	7753					6	individuals		D larva									Present														Glutaraldehyde fixation or no fixation									横浜港沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:105							Bivalvia								Animalia	Mollusca	Bivalvia														class		Linnaeus, 1758					
yokohama_esri:plankton:7754		2026-04-24T09:35:56.762820827+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7754	7754					8	individuals		D larva									Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:105							Bivalvia								Animalia	Mollusca	Bivalvia														class		Linnaeus, 1758					
yokohama_esri:plankton:7755		2026-04-24T09:35:56.763728235+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7755	7755					3	individuals		D larva									Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:105							Bivalvia								Animalia	Mollusca	Bivalvia														class		Linnaeus, 1758					
yokohama_esri:plankton:7756		2026-04-24T09:35:56.764633352+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7756	7756					8	individuals		D larva									Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:105							Bivalvia								Animalia	Mollusca	Bivalvia														class		Linnaeus, 1758					
yokohama_esri:plankton:7757		2026-04-24T09:35:56.76553021+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7757	7757					1	individuals		D larva									Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:105							Bivalvia								Animalia	Mollusca	Bivalvia														class		Linnaeus, 1758					
yokohama_esri:plankton:7758		2026-04-24T09:35:56.766425381+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7758	7758					31.3	individuals		Umbo larva									Present														Formalin fixation									横浜港沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:105							Bivalvia								Animalia	Mollusca	Bivalvia														class		Linnaeus, 1758					
yokohama_esri:plankton:7759		2026-04-24T09:35:56.767343014+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7759	7759					0.8	individuals		Umbo larva									Present														Formalin fixation									横浜港沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:105							Bivalvia								Animalia	Mollusca	Bivalvia														class		Linnaeus, 1758					
yokohama_esri:plankton:776		2026-04-24T09:35:49.773865802+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:776	776					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7760		2026-04-24T09:35:56.768247195+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7760	7760					81.3	individuals		Umbo larva									Present														Formalin fixation									根岸湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:105							Bivalvia								Animalia	Mollusca	Bivalvia														class		Linnaeus, 1758					
yokohama_esri:plankton:7761		2026-04-24T09:35:56.769146903+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7761	7761					3.8	individuals		Umbo larva									Present														Formalin fixation									根岸湾沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:105							Bivalvia								Animalia	Mollusca	Bivalvia														class		Linnaeus, 1758					
yokohama_esri:plankton:7762		2026-04-24T09:35:56.770090979+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7762	7762					68.8	individuals		Umbo larva									Present														Formalin fixation									金沢湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:105							Bivalvia								Animalia	Mollusca	Bivalvia														class		Linnaeus, 1758					
yokohama_esri:plankton:7763		2026-04-24T09:35:56.771022226+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7763	7763					0.5	individuals		Umbo larva									Present														Formalin fixation									金沢湾沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:105							Bivalvia								Animalia	Mollusca	Bivalvia														class		Linnaeus, 1758					
yokohama_esri:plankton:7764		2026-04-24T09:35:56.771921666+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7764	7764					7	individuals		Umbo larva									Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:105							Bivalvia								Animalia	Mollusca	Bivalvia														class		Linnaeus, 1758					
yokohama_esri:plankton:7765		2026-04-24T09:35:56.77285759+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7765	7765					11	individuals		Umbo larva									Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:105							Bivalvia								Animalia	Mollusca	Bivalvia														class		Linnaeus, 1758					
yokohama_esri:plankton:7766		2026-04-24T09:35:56.773783398+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7766	7766					3	individuals		Umbo larva									Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:105							Bivalvia								Animalia	Mollusca	Bivalvia														class		Linnaeus, 1758					
yokohama_esri:plankton:7767		2026-04-24T09:35:56.774698123+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7767	7767					2	individuals		Umbo larva									Present														Formalin fixation									横浜港沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:105							Bivalvia								Animalia	Mollusca	Bivalvia														class		Linnaeus, 1758					
yokohama_esri:plankton:7768		2026-04-24T09:35:56.775608156+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7768	7768					2	individuals		Umbo larva									Present														Formalin fixation									根岸湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:105							Bivalvia								Animalia	Mollusca	Bivalvia														class		Linnaeus, 1758					
yokohama_esri:plankton:7769		2026-04-24T09:35:56.776509848+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7769	7769					2	individuals		Umbo larva									Present														Formalin fixation									金沢湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:105							Bivalvia								Animalia	Mollusca	Bivalvia														class		Linnaeus, 1758					
yokohama_esri:plankton:777		2026-04-24T09:35:49.774756907+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:777	777					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-08-12		224	224	1994	8	12		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7770		2026-04-24T09:35:56.777414159+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7770	7770					1	individuals		Umbo larva									Present														Formalin fixation									横浜港沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:105							Bivalvia								Animalia	Mollusca	Bivalvia														class		Linnaeus, 1758					
yokohama_esri:plankton:7771		2026-04-24T09:35:56.778337172+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7771	7771					1	individuals		Umbo larva									Present														Formalin fixation									根岸湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:105							Bivalvia								Animalia	Mollusca	Bivalvia														class		Linnaeus, 1758					
yokohama_esri:plankton:7772		2026-04-24T09:35:56.779236545+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7772	7772					6	individuals		Umbo larva									Present														Formalin fixation									横浜港沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:105							Bivalvia								Animalia	Mollusca	Bivalvia														class		Linnaeus, 1758					
yokohama_esri:plankton:7773		2026-04-24T09:35:56.780177979+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7773	7773					8	individuals		Umbo larva									Present														Formalin fixation									根岸湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:105							Bivalvia								Animalia	Mollusca	Bivalvia														class		Linnaeus, 1758					
yokohama_esri:plankton:7774		2026-04-24T09:35:56.781091606+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7774	7774					8	individuals		Umbo larva									Present														Formalin fixation									金沢湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:105							Bivalvia								Animalia	Mollusca	Bivalvia														class		Linnaeus, 1758					
yokohama_esri:plankton:7775		2026-04-24T09:35:56.782016987+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7775	7775					1	individuals		Umbo larva									Present														Formalin fixation									根岸湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:105							Bivalvia								Animalia	Mollusca	Bivalvia														class		Linnaeus, 1758					
yokohama_esri:plankton:7776		2026-04-24T09:35:56.782937882+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7776	7776					20	individuals		Umbo larva									Present														Formalin fixation									横浜港沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:105							Bivalvia								Animalia	Mollusca	Bivalvia														class		Linnaeus, 1758					
yokohama_esri:plankton:7777		2026-04-24T09:35:56.78385801+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7777	7777					61	individuals		Umbo larva									Present														Formalin fixation									根岸湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:105							Bivalvia								Animalia	Mollusca	Bivalvia														class		Linnaeus, 1758					
yokohama_esri:plankton:7778		2026-04-24T09:35:56.784961684+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7778	7778					11	individuals		Umbo larva									Present														Formalin fixation									金沢湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:105							Bivalvia								Animalia	Mollusca	Bivalvia														class		Linnaeus, 1758					
yokohama_esri:plankton:7779		2026-04-24T09:35:56.785935674+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7779	7779					1	individuals		Veliger larva									Present														no fixation									St.18	1974-02-06		37	37	1974	2	6		inner bay	Quantified using the entire sample collected by vertical towing with a φ20 cm plankton net from 2 m above the seafloor	533800	mL								Tokyo bay			Japan											0	17					coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:105							Bivalvia								Animalia	Mollusca	Bivalvia														class		Linnaeus, 1758					
yokohama_esri:plankton:778		2026-04-24T09:35:49.775655039+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:778	778					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7780		2026-04-24T09:35:56.786848658+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7780	7780					4	individuals		Veliger larva									Present														no fixation									St.19	1974-04-25		115	115	1974	4	25		inner bay	Quantified using the entire sample collected by vertical towing with a φ20 cm plankton net from 2 m above the seafloor	376800	mL								Tokyo bay			Japan											0	12					coordinates were estimated from the figure in the reference	35.33392492	139.6425193																																															urn:lsid:marinespecies.org:taxname:105							Bivalvia								Animalia	Mollusca	Bivalvia														class		Linnaeus, 1758					
yokohama_esri:plankton:7781		2026-04-24T09:35:56.787775969+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7781	7781					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																															urn:lsid:marinespecies.org:taxname:104464							Calanus finmarchicus																								species		sensu Esterly, 1905					
yokohama_esri:plankton:7782		2026-04-24T09:35:56.790329657+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7782	7782					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																															urn:lsid:marinespecies.org:taxname:104464							Calanus finmarchicus																								species		sensu Esterly, 1905					
yokohama_esri:plankton:7783		2026-04-24T09:35:56.79128722+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7783	7783					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																															urn:lsid:marinespecies.org:taxname:104464							Calanus finmarchicus																								species		sensu Esterly, 1905					
yokohama_esri:plankton:7784		2026-04-24T09:35:56.792214293+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7784	7784					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																															urn:lsid:marinespecies.org:taxname:104464							Calanus finmarchicus																								species		sensu Esterly, 1905					
yokohama_esri:plankton:7785		2026-04-24T09:35:56.793137268+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7785	7785					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																															urn:lsid:marinespecies.org:taxname:104464							Calanus finmarchicus																								species		sensu Esterly, 1905					
yokohama_esri:plankton:7786		2026-04-24T09:35:56.794047874+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7786	7786					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																															urn:lsid:marinespecies.org:taxname:104464							Calanus finmarchicus																								species		sensu Esterly, 1905					
yokohama_esri:plankton:7787		2026-04-24T09:35:56.79496106+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7787	7787					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																															urn:lsid:marinespecies.org:taxname:104464							Calanus finmarchicus																								species		sensu Esterly, 1905					
yokohama_esri:plankton:7788		2026-04-24T09:35:56.795869146+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7788	7788					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																															urn:lsid:marinespecies.org:taxname:104464							Calanus finmarchicus																								species		sensu Esterly, 1905					
yokohama_esri:plankton:7789		2026-04-24T09:35:56.796799937+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7789	7789					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																															urn:lsid:marinespecies.org:taxname:104464							Calanus finmarchicus																								species		sensu Esterly, 1905					
yokohama_esri:plankton:779		2026-04-24T09:35:49.776554863+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:779	779					140	individuals											Present														Formalin fixation									St.B	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7790		2026-04-24T09:35:56.797716396+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7790	7790					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																															urn:lsid:marinespecies.org:taxname:104464							Calanus finmarchicus																								species		sensu Esterly, 1905					
yokohama_esri:plankton:7791		2026-04-24T09:35:56.798644572+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7791	7791					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																															urn:lsid:marinespecies.org:taxname:104464							Calanus finmarchicus																								species		sensu Esterly, 1905					
yokohama_esri:plankton:7792		2026-04-24T09:35:56.799571867+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7792	7792					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																															urn:lsid:marinespecies.org:taxname:104464							Calanus finmarchicus																								species		sensu Esterly, 1905					
yokohama_esri:plankton:7793		2026-04-24T09:35:56.800500628+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7793	7793					3	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:196774							Centropages abdominalis								Animalia	Arthropoda	Maxillopoda	Calanoida		Centropagidae				Centropages				abdominalis			species		Sato, 1913					
yokohama_esri:plankton:7794		2026-04-24T09:35:56.802929139+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7794	7794					1	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:196774							Centropages abdominalis								Animalia	Arthropoda	Maxillopoda	Calanoida		Centropagidae				Centropages				abdominalis			species		Sato, 1913					
yokohama_esri:plankton:7795		2026-04-24T09:35:56.803860948+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7795	7795					1	individuals											Present														Formalin fixation									金沢湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:196774							Centropages abdominalis								Animalia	Arthropoda	Maxillopoda	Calanoida		Centropagidae				Centropages				abdominalis			species		Sato, 1913					
yokohama_esri:plankton:7796		2026-04-24T09:35:56.804808951+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7796	7796					2	individuals		copepodite larva									Present														Formalin fixation									根岸湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:104159							Centropages								Animalia	Arthropoda	Maxillopoda	Calanoida		Centropagidae				Centropages							genus		Krøyer, 1849					
yokohama_esri:plankton:7797		2026-04-24T09:35:56.807065305+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7797	7797					875	individuals											Present														Formalin fixation									横浜港沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:11							Ciliophora									Ciliophora															phylum							
yokohama_esri:plankton:7798		2026-04-24T09:35:56.80923621+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7798	7798					975	individuals											Present														Formalin fixation									根岸湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:11							Ciliophora									Ciliophora															phylum							
yokohama_esri:plankton:7799		2026-04-24T09:35:56.810171292+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7799	7799					1350	individuals											Present														Formalin fixation									金沢湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:11							Ciliophora									Ciliophora															phylum							
yokohama_esri:plankton:780		2026-04-24T09:35:49.777467496+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:780	780					200	individuals											Present														Formalin fixation									St.C	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7800		2026-04-24T09:35:56.811084856+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7800	7800					475	individuals											Present														Formalin fixation									横浜港沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:11							Ciliophora									Ciliophora															phylum							
yokohama_esri:plankton:7801		2026-04-24T09:35:56.81199805+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7801	7801					350	individuals											Present														Formalin fixation									根岸湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:11							Ciliophora									Ciliophora															phylum							
yokohama_esri:plankton:7802		2026-04-24T09:35:56.812939058+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7802	7802					350	individuals											Present														Formalin fixation									金沢湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:11							Ciliophora									Ciliophora															phylum							
yokohama_esri:plankton:7803		2026-04-24T09:35:56.813870983+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7803	7803					2	individuals		nauplius larva									Present														Formalin fixation									根岸湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:1082							Cirripedia								Animalia	Arthropoda	Maxillopoda														infraclass		Burmeister, 1834					
yokohama_esri:plankton:7804		2026-04-24T09:35:56.816105795+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7804	7804					100	individuals		nauplius larva									Present														no fixation									St.18	1973-08-28		240	240	1973	8	28		inner bay	Quantified using the entire sample collected by vertical towing with a φ24 cm plankton net from 2 m above the seafloor	587808	mL								Tokyo bay			Japan											0	13					coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:1082							Cirripedia								Animalia	Arthropoda	Maxillopoda														infraclass		Burmeister, 1834					
yokohama_esri:plankton:7805		2026-04-24T09:35:56.817060604+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7805	7805					140	individuals		nauplius larva									Present														no fixation									St.19	1973-08-28		240	240	1973	8	28		inner bay	Quantified using the entire sample collected by vertical towing with a φ24 cm plankton net from 2 m above the seafloor	271296	mL								Tokyo bay			Japan											0	6					coordinates were estimated from the figure in the reference	35.33392492	139.6425193																																															urn:lsid:marinespecies.org:taxname:1082							Cirripedia								Animalia	Arthropoda	Maxillopoda														infraclass		Burmeister, 1834					
yokohama_esri:plankton:7806		2026-04-24T09:35:56.818000912+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7806	7806					40	individuals		nauplius larva									Present														no fixation									St.20	1973-08-28		240	240	1973	8	28		inner bay	Quantified using the entire sample collected by vertical towing with a φ24 cm plankton net from 2 m above the seafloor	1808640.0000000002	mL								Tokyo bay			Japan											0	40					coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:1082							Cirripedia								Animalia	Arthropoda	Maxillopoda														infraclass		Burmeister, 1834					
yokohama_esri:plankton:7807		2026-04-24T09:35:56.818941456+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7807	7807					20	individuals		nauplius larva									Present														no fixation									St.16	1974-02-06		37	37	1974	2	6		inner bay	Quantified using the entire sample collected by vertical towing with a φ20 cm plankton net from 2 m above the seafloor	439600	mL								Tokyo bay			Japan											0	14					coordinates were estimated from the figure in the reference	35.45789422	139.6545344																																															urn:lsid:marinespecies.org:taxname:1082							Cirripedia								Animalia	Arthropoda	Maxillopoda														infraclass		Burmeister, 1834					
yokohama_esri:plankton:7808		2026-04-24T09:35:56.819892247+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7808	7808					2	individuals		nauplius larva									Present														Formalin fixation									横浜港沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:1082							Cirripedia								Animalia	Arthropoda	Maxillopoda														infraclass		Burmeister, 1834					
yokohama_esri:plankton:7809		2026-04-24T09:35:56.820802884+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7809	7809					1	individuals		nauplius larva									Present														Formalin fixation									根岸湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:1082							Cirripedia								Animalia	Arthropoda	Maxillopoda														infraclass		Burmeister, 1834					
yokohama_esri:plankton:781		2026-04-24T09:35:49.778368828+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:781	781					120	individuals											Present														Formalin fixation									St.D	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7810		2026-04-24T09:35:56.821718576+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7810	7810					2	individuals		nauplius larva									Present														Formalin fixation									金沢湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:1082							Cirripedia								Animalia	Arthropoda	Maxillopoda														infraclass		Burmeister, 1834					
yokohama_esri:plankton:7811		2026-04-24T09:35:56.822647744+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7811	7811					1	individuals		nauplius larva									Present														Formalin fixation									根岸湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:1082							Cirripedia								Animalia	Arthropoda	Maxillopoda														infraclass		Burmeister, 1834					
yokohama_esri:plankton:7812		2026-04-24T09:35:56.823554007+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7812	7812					5	individuals		nauplius larva									Present														Formalin fixation									根岸湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:1082							Cirripedia								Animalia	Arthropoda	Maxillopoda														infraclass		Burmeister, 1834					
yokohama_esri:plankton:7813		2026-04-24T09:35:56.824468986+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7813	7813					1	individuals		copepodite larva									Present														Formalin fixation									根岸湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:104082							Clausocalanidae								Animalia	Arthropoda	Maxillopoda	Calanoida		Clausocalanidae											family		Giesbrecht, 1893					
yokohama_esri:plankton:7814		2026-04-24T09:35:56.826719869+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7814	7814					25	individuals											Present														Formalin fixation									横浜港沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:240441							Codonellopsis morchella									Ciliophora	Spirotrichea	Tintinnida		Codonellopsidae				Codonellopsis				morchella			species		(Cleve) Jörgensen, 1924					
yokohama_esri:plankton:7815		2026-04-24T09:35:56.829119974+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7815	7815					50	individuals											Present														Formalin fixation									根岸湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:240441							Codonellopsis morchella									Ciliophora	Spirotrichea	Tintinnida		Codonellopsidae				Codonellopsis				morchella			species		(Cleve) Jörgensen, 1924					
yokohama_esri:plankton:7816		2026-04-24T09:35:56.830071563+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7816	7816					1625	individuals		nauplius larva									Present														Formalin fixation									横浜港沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:1080							Copepoda								Animalia	Arthropoda	Maxillopoda														subclass							
yokohama_esri:plankton:7817		2026-04-24T09:35:56.832253322+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7817	7817					75	individuals		nauplius larva									Present														Formalin fixation									横浜港沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:1080							Copepoda								Animalia	Arthropoda	Maxillopoda														subclass							
yokohama_esri:plankton:7818		2026-04-24T09:35:56.833182586+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7818	7818					2625	individuals		nauplius larva									Present														Formalin fixation									根岸湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:1080							Copepoda								Animalia	Arthropoda	Maxillopoda														subclass							
yokohama_esri:plankton:7819		2026-04-24T09:35:56.83416865+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7819	7819					111.3	individuals		nauplius larva									Present														Formalin fixation									根岸湾沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:1080							Copepoda								Animalia	Arthropoda	Maxillopoda														subclass							
yokohama_esri:plankton:782		2026-04-24T09:35:49.779266823+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:782	782					800	individuals											Present														Formalin fixation									St.E	1994-09-29		272	272	1994	9	29		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7820		2026-04-24T09:35:56.835134593+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7820	7820					1650	individuals		nauplius larva									Present														Formalin fixation									金沢湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:1080							Copepoda								Animalia	Arthropoda	Maxillopoda														subclass							
yokohama_esri:plankton:7821		2026-04-24T09:35:56.836068843+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7821	7821					98.8	individuals		nauplius larva									Present														Formalin fixation									金沢湾沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:1080							Copepoda								Animalia	Arthropoda	Maxillopoda														subclass							
yokohama_esri:plankton:7822		2026-04-24T09:35:56.837008096+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7822	7822					349	individuals		nauplius larva									Present														Glutaraldehyde fixation or no fixation									横浜港沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:1080							Copepoda								Animalia	Arthropoda	Maxillopoda														subclass							
yokohama_esri:plankton:7823		2026-04-24T09:35:56.838057801+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7823	7823					32	individuals		nauplius larva									Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:1080							Copepoda								Animalia	Arthropoda	Maxillopoda														subclass							
yokohama_esri:plankton:7824		2026-04-24T09:35:56.839114927+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7824	7824					93	individuals		nauplius larva									Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:1080							Copepoda								Animalia	Arthropoda	Maxillopoda														subclass							
yokohama_esri:plankton:7825		2026-04-24T09:35:56.84006684+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7825	7825					450	individuals		nauplius larva									Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:1080							Copepoda								Animalia	Arthropoda	Maxillopoda														subclass							
yokohama_esri:plankton:7826		2026-04-24T09:35:56.840998596+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7826	7826					157	individuals		nauplius larva									Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:1080							Copepoda								Animalia	Arthropoda	Maxillopoda														subclass							
yokohama_esri:plankton:7827		2026-04-24T09:35:56.841920742+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7827	7827					44	individuals		nauplius larva									Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:1080							Copepoda								Animalia	Arthropoda	Maxillopoda														subclass							
yokohama_esri:plankton:7828		2026-04-24T09:35:56.842826452+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7828	7828					3	individuals		nauplius larva									Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:1080							Copepoda								Animalia	Arthropoda	Maxillopoda														subclass							
yokohama_esri:plankton:7829		2026-04-24T09:35:56.843734207+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7829	7829					784	individuals		nauplius larva									Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:1080							Copepoda								Animalia	Arthropoda	Maxillopoda														subclass							
yokohama_esri:plankton:783		2026-04-24T09:35:49.780167845+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:783	783					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7830		2026-04-24T09:35:56.84465705+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7830	7830					333	individuals		nauplius larva									Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:1080							Copepoda								Animalia	Arthropoda	Maxillopoda														subclass							
yokohama_esri:plankton:7831		2026-04-24T09:35:56.84557215+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7831	7831					26	individuals		nauplius larva									Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:1080							Copepoda								Animalia	Arthropoda	Maxillopoda														subclass							
yokohama_esri:plankton:7832		2026-04-24T09:35:56.846481838+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7832	7832					3	individuals		nauplius larva									Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:1080							Copepoda								Animalia	Arthropoda	Maxillopoda														subclass							
yokohama_esri:plankton:7833		2026-04-24T09:35:56.84739002+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7833	7833					117	individuals		nauplius larva									Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:1080							Copepoda								Animalia	Arthropoda	Maxillopoda														subclass							
yokohama_esri:plankton:7834		2026-04-24T09:35:56.848310596+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7834	7834					725	individuals		nauplius larva									Present														Formalin fixation									横浜港沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:1080							Copepoda								Animalia	Arthropoda	Maxillopoda														subclass							
yokohama_esri:plankton:7835		2026-04-24T09:35:56.849251228+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7835	7835					650	individuals		nauplius larva									Present														Formalin fixation									根岸湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:1080							Copepoda								Animalia	Arthropoda	Maxillopoda														subclass							
yokohama_esri:plankton:7836		2026-04-24T09:35:56.850162454+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7836	7836					300	individuals		nauplius larva									Present														Formalin fixation									金沢湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:1080							Copepoda								Animalia	Arthropoda	Maxillopoda														subclass							
yokohama_esri:plankton:7837		2026-04-24T09:35:56.851099768+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7837	7837					75	individuals		nauplius larva									Present														Formalin fixation									横浜港沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:1080							Copepoda								Animalia	Arthropoda	Maxillopoda														subclass							
yokohama_esri:plankton:7838		2026-04-24T09:35:56.852039941+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7838	7838					80	individuals		nauplius larva									Present														Formalin fixation									根岸湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:1080							Copepoda								Animalia	Arthropoda	Maxillopoda														subclass							
yokohama_esri:plankton:7839		2026-04-24T09:35:56.852961365+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7839	7839					35	individuals		nauplius larva									Present														Formalin fixation									金沢湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:1080							Copepoda								Animalia	Arthropoda	Maxillopoda														subclass							
yokohama_esri:plankton:784		2026-04-24T09:35:49.78108044+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:784	784					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.B	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7840		2026-04-24T09:35:56.853876797+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7840	7840					49	individuals		nauplius larva									Present														Formalin fixation									横浜港沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:1080							Copepoda								Animalia	Arthropoda	Maxillopoda														subclass							
yokohama_esri:plankton:7841		2026-04-24T09:35:56.854790271+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7841	7841					160	individuals		nauplius larva									Present														Formalin fixation									根岸湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:1080							Copepoda								Animalia	Arthropoda	Maxillopoda														subclass							
yokohama_esri:plankton:7842		2026-04-24T09:35:56.855744483+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7842	7842					32	individuals		nauplius larva									Present														Formalin fixation									金沢湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:1080							Copepoda								Animalia	Arthropoda	Maxillopoda														subclass							
yokohama_esri:plankton:7843		2026-04-24T09:35:56.856675132+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7843	7843					1150	individuals		nauplius larva									Present														Formalin fixation									横浜港沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:1080							Copepoda								Animalia	Arthropoda	Maxillopoda														subclass							
yokohama_esri:plankton:7844		2026-04-24T09:35:56.857585129+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7844	7844					1100	individuals		nauplius larva									Present														Formalin fixation									根岸湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:1080							Copepoda								Animalia	Arthropoda	Maxillopoda														subclass							
yokohama_esri:plankton:7845		2026-04-24T09:35:56.858500704+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7845	7845					1400	individuals		nauplius larva									Present														Formalin fixation									金沢湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:1080							Copepoda								Animalia	Arthropoda	Maxillopoda														subclass							
yokohama_esri:plankton:7846		2026-04-24T09:35:56.859450074+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7846	7846					150	individuals		nauplius larva									Present														Formalin fixation									横浜港沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:1080							Copepoda								Animalia	Arthropoda	Maxillopoda														subclass							
yokohama_esri:plankton:7847		2026-04-24T09:35:56.860516434+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7847	7847					75	individuals		nauplius larva									Present														Formalin fixation									根岸湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:1080							Copepoda								Animalia	Arthropoda	Maxillopoda														subclass							
yokohama_esri:plankton:7848		2026-04-24T09:35:56.861594378+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7848	7848					125	individuals		nauplius larva									Present														Formalin fixation									金沢湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:1080							Copepoda								Animalia	Arthropoda	Maxillopoda														subclass							
yokohama_esri:plankton:7849		2026-04-24T09:35:56.862675371+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7849	7849					3	individuals		nauplius larva									Present														Formalin fixation									横浜港沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:1080							Copepoda								Animalia	Arthropoda	Maxillopoda														subclass							
yokohama_esri:plankton:785		2026-04-24T09:35:49.781973225+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:785	785					rrr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7850		2026-04-24T09:35:56.863725402+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7850	7850					100	individuals		nauplius larva									Present														Formalin fixation									根岸湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:1080							Copepoda								Animalia	Arthropoda	Maxillopoda														subclass							
yokohama_esri:plankton:7851		2026-04-24T09:35:56.864675946+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7851	7851					25	individuals		nauplius larva									Present														Formalin fixation									金沢湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:1080							Copepoda								Animalia	Arthropoda	Maxillopoda														subclass							
yokohama_esri:plankton:7852		2026-04-24T09:35:56.865599067+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7852	7852					400	individuals		nauplius larva									Present														Formalin fixation									横浜港沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:1080							Copepoda								Animalia	Arthropoda	Maxillopoda														subclass							
yokohama_esri:plankton:7853		2026-04-24T09:35:56.866508507+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7853	7853					550	individuals		nauplius larva									Present														Formalin fixation									根岸湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:1080							Copepoda								Animalia	Arthropoda	Maxillopoda														subclass							
yokohama_esri:plankton:7854		2026-04-24T09:35:56.867446748+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7854	7854					575	individuals		nauplius larva									Present														Formalin fixation									金沢湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:1080							Copepoda								Animalia	Arthropoda	Maxillopoda														subclass							
yokohama_esri:plankton:7855		2026-04-24T09:35:56.868372157+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7855	7855					1825	individuals		nauplius larva									Present														Formalin fixation									横浜港沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:1080							Copepoda								Animalia	Arthropoda	Maxillopoda														subclass							
yokohama_esri:plankton:7856		2026-04-24T09:35:56.869292393+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7856	7856					675	individuals		nauplius larva									Present														Formalin fixation									根岸湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:1080							Copepoda								Animalia	Arthropoda	Maxillopoda														subclass							
yokohama_esri:plankton:7857		2026-04-24T09:35:56.870225393+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7857	7857					1150	individuals		nauplius larva									Present														Formalin fixation									金沢湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:1080							Copepoda								Animalia	Arthropoda	Maxillopoda														subclass							
yokohama_esri:plankton:7858		2026-04-24T09:35:56.871140844+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7858	7858					1	individuals											Present														Formalin fixation									金沢湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:346299							Corycaeus affinis																								species		McMurrich, 1916					
yokohama_esri:plankton:7859		2026-04-24T09:35:56.874035724+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7859	7859					2.5	individuals		copepodite larva									Present														Formalin fixation									根岸湾沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:128634							Corycaeus								Animalia	Arthropoda	Maxillopoda	Poecilostomatoida		Corycaeidae				Corycaeus							genus		Dana, 1845					
yokohama_esri:plankton:786		2026-04-24T09:35:49.78287406+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:786	786					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7860		2026-04-24T09:35:56.876445206+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7860	7860					0.5	individuals		copepodite larva									Present														Formalin fixation									金沢湾沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:128634							Corycaeus								Animalia	Arthropoda	Maxillopoda	Poecilostomatoida		Corycaeidae				Corycaeus							genus		Dana, 1845					
yokohama_esri:plankton:7861		2026-04-24T09:35:56.877471613+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7861	7861					1	individuals		copepodite larva									Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:128634							Corycaeus								Animalia	Arthropoda	Maxillopoda	Poecilostomatoida		Corycaeidae				Corycaeus							genus		Dana, 1845					
yokohama_esri:plankton:7862		2026-04-24T09:35:56.878422577+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7862	7862					1	individuals		copepodite larva									Present														Formalin fixation									根岸湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:128634							Corycaeus								Animalia	Arthropoda	Maxillopoda	Poecilostomatoida		Corycaeidae				Corycaeus							genus		Dana, 1845					
yokohama_esri:plankton:7863		2026-04-24T09:35:56.879390482+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7863	7863					1	individuals		copepodite larva									Present														Formalin fixation									金沢湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:128634							Corycaeus								Animalia	Arthropoda	Maxillopoda	Poecilostomatoida		Corycaeidae				Corycaeus							genus		Dana, 1845					
yokohama_esri:plankton:7864		2026-04-24T09:35:56.880420392+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7864	7864					3	individuals		copepodite larva									Present														Formalin fixation									横浜港沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:128634							Corycaeus								Animalia	Arthropoda	Maxillopoda	Poecilostomatoida		Corycaeidae				Corycaeus							genus		Dana, 1845					
yokohama_esri:plankton:7865		2026-04-24T09:35:56.881356894+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7865	7865					2	individuals		copepodite larva									Present														Formalin fixation									根岸湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:128634							Corycaeus								Animalia	Arthropoda	Maxillopoda	Poecilostomatoida		Corycaeidae				Corycaeus							genus		Dana, 1845					
yokohama_esri:plankton:7866		2026-04-24T09:35:56.882285171+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7866	7866					2	individuals		copepodite larva									Present														Formalin fixation									横浜港沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:128634							Corycaeus								Animalia	Arthropoda	Maxillopoda	Poecilostomatoida		Corycaeidae				Corycaeus							genus		Dana, 1845					
yokohama_esri:plankton:7867		2026-04-24T09:35:56.883190656+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7867	7867					1	individuals		copepodite larva									Present														Formalin fixation									金沢湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:128634							Corycaeus								Animalia	Arthropoda	Maxillopoda	Poecilostomatoida		Corycaeidae				Corycaeus							genus		Dana, 1845					
yokohama_esri:plankton:7868		2026-04-24T09:35:56.884096307+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7868	7868					1	individuals		copepodite larva									Present														Formalin fixation									横浜港沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:128634							Corycaeus								Animalia	Arthropoda	Maxillopoda	Poecilostomatoida		Corycaeidae				Corycaeus							genus		Dana, 1845					
yokohama_esri:plankton:7869		2026-04-24T09:35:56.885016826+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7869	7869					1	individuals		copepodite larva									Present														Formalin fixation									根岸湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:128634							Corycaeus								Animalia	Arthropoda	Maxillopoda	Poecilostomatoida		Corycaeidae				Corycaeus							genus		Dana, 1845					
yokohama_esri:plankton:787		2026-04-24T09:35:49.783772484+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:787	787					rrr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7870		2026-04-24T09:35:56.885925044+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7870	7870					2	individuals		copepodite larva									Present														Formalin fixation									金沢湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:128634							Corycaeus								Animalia	Arthropoda	Maxillopoda	Poecilostomatoida		Corycaeidae				Corycaeus							genus		Dana, 1845					
yokohama_esri:plankton:7871		2026-04-24T09:35:56.886830083+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7871	7871					2	individuals											Present														no fixation									St.20	1974-04-25		115	115	1974	4	25		inner bay	Quantified using the entire sample collected by vertical towing with a φ20 cm plankton net from 2 m above the seafloor	1099000	mL								Tokyo bay			Japan											0	35					coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:1137							Cumacea								Animalia	Arthropoda	Malacostraca	Cumacea													order		Krøyer, 1846					
yokohama_esri:plankton:7872		2026-04-24T09:35:56.889281601+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7872	7872					490	individuals											Present														no fixation									St.15	1973-08-28		240	240	1973	8	28		inner bay	Quantified using the entire sample collected by vertical towing with a φ24 cm plankton net from 2 m above the seafloor	316512.00000000006	mL								Tokyo bay			Japan											0	7					coordinates were estimated from the figure in the reference	35.47299395	139.6614009																																													Oithona nana, Acartia clausi etc.		urn:lsid:marinespecies.org:taxname:1101							Cyclopoida								Animalia	Arthropoda	Maxillopoda	Cyclopoida													order		Burmeister, 1835					
yokohama_esri:plankton:7873		2026-04-24T09:35:56.891607062+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7873	7873					1300	individuals											Present														no fixation									St.16	1973-08-28		240	240	1973	8	28		inner bay	Quantified using the entire sample collected by vertical towing with a φ24 cm plankton net from 2 m above the seafloor	633024.00000000012	mL								Tokyo bay			Japan											0	14					coordinates were estimated from the figure in the reference	35.45789422	139.6545344																																													Oithona nana, Acartia clausi etc.		urn:lsid:marinespecies.org:taxname:1101							Cyclopoida								Animalia	Arthropoda	Maxillopoda	Cyclopoida													order		Burmeister, 1835					
yokohama_esri:plankton:7874		2026-04-24T09:35:56.892559349+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7874	7874					1400	individuals											Present														no fixation									St.17	1973-08-28		240	240	1973	8	28		inner bay	Quantified using the entire sample collected by vertical towing with a φ24 cm plankton net from 2 m above the seafloor	1582560	mL								Tokyo bay			Japan											0	35					coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																													Oithona nana, Acartia clausi etc.		urn:lsid:marinespecies.org:taxname:1101							Cyclopoida								Animalia	Arthropoda	Maxillopoda	Cyclopoida													order		Burmeister, 1835					
yokohama_esri:plankton:7875		2026-04-24T09:35:56.893509449+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7875	7875					2500	individuals											Present														no fixation									St.18	1973-08-28		240	240	1973	8	28		inner bay	Quantified using the entire sample collected by vertical towing with a φ24 cm plankton net from 2 m above the seafloor	587808	mL								Tokyo bay			Japan											0	13					coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																													Oithona nana, Acartia clausi etc.		urn:lsid:marinespecies.org:taxname:1101							Cyclopoida								Animalia	Arthropoda	Maxillopoda	Cyclopoida													order		Burmeister, 1835					
yokohama_esri:plankton:7876		2026-04-24T09:35:56.894441169+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7876	7876					2600	individuals											Present														no fixation									St.19	1973-08-28		240	240	1973	8	28		inner bay	Quantified using the entire sample collected by vertical towing with a φ24 cm plankton net from 2 m above the seafloor	271296	mL								Tokyo bay			Japan											0	6					coordinates were estimated from the figure in the reference	35.33392492	139.6425193																																													Oithona nana, Acartia clausi etc.		urn:lsid:marinespecies.org:taxname:1101							Cyclopoida								Animalia	Arthropoda	Maxillopoda	Cyclopoida													order		Burmeister, 1835					
yokohama_esri:plankton:7877		2026-04-24T09:35:56.895360016+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7877	7877					580	individuals											Present														no fixation									St.20	1973-08-28		240	240	1973	8	28		inner bay	Quantified using the entire sample collected by vertical towing with a φ24 cm plankton net from 2 m above the seafloor	1808640.0000000002	mL								Tokyo bay			Japan											0	40					coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																													Oithona nana, Acartia clausi etc.		urn:lsid:marinespecies.org:taxname:1101							Cyclopoida								Animalia	Arthropoda	Maxillopoda	Cyclopoida													order		Burmeister, 1835					
yokohama_esri:plankton:7878		2026-04-24T09:35:56.896278249+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7878	7878					78	individuals											Present														no fixation									St.15	1974-02-06		37	37	1974	2	6		inner bay	Quantified using the entire sample collected by vertical towing with a φ20 cm plankton net from 2 m above the seafloor	282600	mL								Tokyo bay			Japan											0	9					coordinates were estimated from the figure in the reference	35.47299395	139.6614009																																													Oithona nana, Acartia clausi etc.		urn:lsid:marinespecies.org:taxname:1101							Cyclopoida								Animalia	Arthropoda	Maxillopoda	Cyclopoida													order		Burmeister, 1835					
yokohama_esri:plankton:7879		2026-04-24T09:35:56.897206016+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7879	7879					85	individuals											Present														no fixation									St.16	1974-02-06		37	37	1974	2	6		inner bay	Quantified using the entire sample collected by vertical towing with a φ20 cm plankton net from 2 m above the seafloor	439600	mL								Tokyo bay			Japan											0	14					coordinates were estimated from the figure in the reference	35.45789422	139.6545344																																													Oithona nana, Acartia clausi etc.		urn:lsid:marinespecies.org:taxname:1101							Cyclopoida								Animalia	Arthropoda	Maxillopoda	Cyclopoida													order		Burmeister, 1835					
yokohama_esri:plankton:788		2026-04-24T09:35:49.784685275+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:788	788					2	individuals											Present														Formalin fixation									St.6	2000-10-31		305	305	2000	10	31		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7880		2026-04-24T09:35:56.89811257+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7880	7880					210	individuals											Present														no fixation									St.17	1974-02-06		37	37	1974	2	6		inner bay	Quantified using the entire sample collected by vertical towing with a φ20 cm plankton net from 2 m above the seafloor	847800	mL								Tokyo bay			Japan											0	27					coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																													Oithona nana, Acartia clausi etc.		urn:lsid:marinespecies.org:taxname:1101							Cyclopoida								Animalia	Arthropoda	Maxillopoda	Cyclopoida													order		Burmeister, 1835					
yokohama_esri:plankton:7881		2026-04-24T09:35:56.899026894+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7881	7881					260	individuals											Present														no fixation									St.18	1974-02-06		37	37	1974	2	6		inner bay	Quantified using the entire sample collected by vertical towing with a φ20 cm plankton net from 2 m above the seafloor	533800	mL								Tokyo bay			Japan											0	17					coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																													Oithona nana, Acartia clausi etc.		urn:lsid:marinespecies.org:taxname:1101							Cyclopoida								Animalia	Arthropoda	Maxillopoda	Cyclopoida													order		Burmeister, 1835					
yokohama_esri:plankton:7882		2026-04-24T09:35:56.899960394+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7882	7882					260	individuals											Present														no fixation									St.20	1974-02-06		37	37	1974	2	6		inner bay	Quantified using the entire sample collected by vertical towing with a φ20 cm plankton net from 2 m above the seafloor	596600	mL								Tokyo bay			Japan											0	19					coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																													Oithona nana, Acartia clausi etc.		urn:lsid:marinespecies.org:taxname:1101							Cyclopoida								Animalia	Arthropoda	Maxillopoda	Cyclopoida													order		Burmeister, 1835					
yokohama_esri:plankton:7883		2026-04-24T09:35:56.900877058+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7883	7883					16	individuals											Present														no fixation									St.19	1974-04-25		115	115	1974	4	25		inner bay	Quantified using the entire sample collected by vertical towing with a φ20 cm plankton net from 2 m above the seafloor	376800	mL								Tokyo bay			Japan											0	12					coordinates were estimated from the figure in the reference	35.33392492	139.6425193																																													Oithona nana, Acartia clausi etc.		urn:lsid:marinespecies.org:taxname:1101							Cyclopoida								Animalia	Arthropoda	Maxillopoda	Cyclopoida													order		Burmeister, 1835					
yokohama_esri:plankton:7884		2026-04-24T09:35:56.901795593+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7884	7884					39	individuals											Present														no fixation									St.20	1974-04-25		115	115	1974	4	25		inner bay	Quantified using the entire sample collected by vertical towing with a φ20 cm plankton net from 2 m above the seafloor	1099000	mL								Tokyo bay			Japan											0	35					coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																													Oithona nana, Acartia clausi etc.		urn:lsid:marinespecies.org:taxname:1101							Cyclopoida								Animalia	Arthropoda	Maxillopoda	Cyclopoida													order		Burmeister, 1835					
yokohama_esri:plankton:7885		2026-04-24T09:35:56.902703034+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7885	7885					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																															urn:lsid:marinespecies.org:taxname:427458							Cyttarocylis magna									Ciliophora	Spirotrichea	Tintinnida		Cyttarocylididae				Cyttarocylis				magna			species							
yokohama_esri:plankton:7886		2026-04-24T09:35:56.905084834+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7886	7886					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																															urn:lsid:marinespecies.org:taxname:427458							Cyttarocylis magna									Ciliophora	Spirotrichea	Tintinnida		Cyttarocylididae				Cyttarocylis				magna			species							
yokohama_esri:plankton:7887		2026-04-24T09:35:56.906018557+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7887	7887					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																															urn:lsid:marinespecies.org:taxname:427458							Cyttarocylis magna									Ciliophora	Spirotrichea	Tintinnida		Cyttarocylididae				Cyttarocylis				magna			species							
yokohama_esri:plankton:7888		2026-04-24T09:35:56.90693268+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7888	7888					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																															urn:lsid:marinespecies.org:taxname:427458							Cyttarocylis magna									Ciliophora	Spirotrichea	Tintinnida		Cyttarocylididae				Cyttarocylis				magna			species							
yokohama_esri:plankton:7889		2026-04-24T09:35:56.907861297+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7889	7889					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																															urn:lsid:marinespecies.org:taxname:427458							Cyttarocylis magna									Ciliophora	Spirotrichea	Tintinnida		Cyttarocylididae				Cyttarocylis				magna			species							
yokohama_esri:plankton:789		2026-04-24T09:35:49.785584006+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:789	789					20	individuals											Present														Formalin fixation									St.2	2000-11-16		321	321	2000	11	16		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7890		2026-04-24T09:35:56.908786936+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7890	7890					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																															urn:lsid:marinespecies.org:taxname:427458							Cyttarocylis magna									Ciliophora	Spirotrichea	Tintinnida		Cyttarocylididae				Cyttarocylis				magna			species							
yokohama_esri:plankton:7891		2026-04-24T09:35:56.909692592+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7891	7891					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																															urn:lsid:marinespecies.org:taxname:427458							Cyttarocylis magna									Ciliophora	Spirotrichea	Tintinnida		Cyttarocylididae				Cyttarocylis				magna			species							
yokohama_esri:plankton:7892		2026-04-24T09:35:56.910628774+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7892	7892					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																															urn:lsid:marinespecies.org:taxname:427458							Cyttarocylis magna									Ciliophora	Spirotrichea	Tintinnida		Cyttarocylididae				Cyttarocylis				magna			species							
yokohama_esri:plankton:7893		2026-04-24T09:35:56.911539201+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7893	7893					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																															urn:lsid:marinespecies.org:taxname:427458							Cyttarocylis magna									Ciliophora	Spirotrichea	Tintinnida		Cyttarocylididae				Cyttarocylis				magna			species							
yokohama_esri:plankton:7894		2026-04-24T09:35:56.912453826+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7894	7894					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																															urn:lsid:marinespecies.org:taxname:427458							Cyttarocylis magna									Ciliophora	Spirotrichea	Tintinnida		Cyttarocylididae				Cyttarocylis				magna			species							
yokohama_esri:plankton:7895		2026-04-24T09:35:56.913371469+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7895	7895					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																															urn:lsid:marinespecies.org:taxname:427458							Cyttarocylis magna									Ciliophora	Spirotrichea	Tintinnida		Cyttarocylididae				Cyttarocylis				magna			species							
yokohama_esri:plankton:7896		2026-04-24T09:35:56.914325948+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7896	7896					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																															urn:lsid:marinespecies.org:taxname:427458							Cyttarocylis magna									Ciliophora	Spirotrichea	Tintinnida		Cyttarocylididae				Cyttarocylis				magna			species							
yokohama_esri:plankton:7897		2026-04-24T09:35:56.915267203+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7897	7897					1	individuals		Zoea larva									Present														no fixation									St.20	1974-04-25		115	115	1974	4	25		inner bay	Quantified using the entire sample collected by vertical towing with a φ20 cm plankton net from 2 m above the seafloor	1099000	mL								Tokyo bay			Japan											0	35					coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:1130							Decapoda								Animalia	Arthropoda	Malacostraca	Decapoda													order		Latreille, 1803					
yokohama_esri:plankton:7898		2026-04-24T09:35:56.917452357+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7898	7898					625	individuals											Present														Formalin fixation									横浜港沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:341712							Didinium gargantua									Ciliophora	Litostomatea	Haptorida		Didiniidae				Didinium				gargantua			species		Meunier, 1910					
yokohama_esri:plankton:7899		2026-04-24T09:35:56.919828841+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7899	7899					250	individuals											Present														Formalin fixation									根岸湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:341712							Didinium gargantua									Ciliophora	Litostomatea	Haptorida		Didiniidae				Didinium				gargantua			species		Meunier, 1910					
yokohama_esri:plankton:790		2026-04-24T09:35:49.786484048+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:790	790					10	individuals											Present														Formalin fixation									St.1	2000-12-18		353	353	2000	12	18		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7900		2026-04-24T09:35:56.920781966+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7900	7900					500	individuals											Present														Formalin fixation									金沢湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:341712							Didinium gargantua									Ciliophora	Litostomatea	Haptorida		Didiniidae				Didinium				gargantua			species		Meunier, 1910					
yokohama_esri:plankton:7901		2026-04-24T09:35:56.922039052+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7901	7901					2	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:341301							Didinium									Ciliophora	Litostomatea	Haptorida		Didiniidae				Didinium							genus		Stein, 1859					
yokohama_esri:plankton:7902		2026-04-24T09:35:56.924258289+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7902	7902					8	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:341301							Didinium									Ciliophora	Litostomatea	Haptorida		Didiniidae				Didinium							genus		Stein, 1859					
yokohama_esri:plankton:7903		2026-04-24T09:35:56.925190649+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7903	7903					75	individuals											Present														Formalin fixation									横浜港沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:341301							Didinium									Ciliophora	Litostomatea	Haptorida		Didiniidae				Didinium							genus		Stein, 1859					
yokohama_esri:plankton:7904		2026-04-24T09:35:56.926110928+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7904	7904					125	individuals											Present														Formalin fixation									金沢湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:341301							Didinium									Ciliophora	Litostomatea	Haptorida		Didiniidae				Didinium							genus		Stein, 1859					
yokohama_esri:plankton:7905		2026-04-24T09:35:56.927026963+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7905	7905					3	individuals											Present														Formalin fixation									横浜港沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:137215							Doliolidae								Animalia	Chordata	Thaliacea	Doliolida		Doliolidae											family		Bronn, 1862					
yokohama_esri:plankton:7906		2026-04-24T09:35:56.929253588+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7906	7906					4	individuals											Present														Formalin fixation									根岸湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:137215							Doliolidae								Animalia	Chordata	Thaliacea	Doliolida		Doliolidae											family		Bronn, 1862					
yokohama_esri:plankton:7907		2026-04-24T09:35:56.93018495+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7907	7907					0.3	individuals											Present														Formalin fixation									横浜港沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:137222							Doliolum								Animalia	Chordata	Thaliacea	Doliolida		Doliolidae				Doliolum							genus		Quoy & Gaimard, 1834					
yokohama_esri:plankton:7908		2026-04-24T09:35:56.93235843+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7908	7908					1	individuals											Present														Formalin fixation									根岸湾沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:137222							Doliolum								Animalia	Chordata	Thaliacea	Doliolida		Doliolidae				Doliolum							genus		Quoy & Gaimard, 1834					
yokohama_esri:plankton:7909		2026-04-24T09:35:56.933283412+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7909	7909					1000	individuals											Present														Formalin fixation									横浜港沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:791		2026-04-24T09:35:49.787376932+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:791	791					60	individuals											Present														Formalin fixation									St.2	2000-12-18		353	353	2000	12	18		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7910		2026-04-24T09:35:56.934203428+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7910	7910					1000	individuals											Present														Formalin fixation									根岸湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:7911		2026-04-24T09:35:56.935111855+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7911	7911					2000	individuals											Present														Formalin fixation									横浜港沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:7912		2026-04-24T09:35:56.93602603+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7912	7912					1000	individuals											Present														Formalin fixation									根岸湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:7913		2026-04-24T09:35:56.936940202+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7913	7913					1000	individuals											Present														Formalin fixation									金沢湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:7914		2026-04-24T09:35:56.937854858+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7914	7914					2875	individuals											Present														Formalin fixation									横浜港沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:7915		2026-04-24T09:35:56.938768383+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7915	7915					2300	individuals											Present														Formalin fixation									根岸湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:7916		2026-04-24T09:35:56.939668023+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7916	7916					2050	individuals											Present														Formalin fixation									金沢湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:7917		2026-04-24T09:35:56.940592438+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7917	7917					600	individuals											Present														Formalin fixation									横浜港沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:7918		2026-04-24T09:35:56.941515167+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7918	7918					50	individuals											Present														Formalin fixation									根岸湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:7919		2026-04-24T09:35:56.942417902+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7919	7919					150	individuals											Present														Formalin fixation									金沢湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:792		2026-04-24T09:35:49.788273494+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:792	792					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.1	2001-02-20		51	51	2001	2	20		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7920		2026-04-24T09:35:56.943330943+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7920	7920					75	individuals											Present														Formalin fixation									横浜港沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:7921		2026-04-24T09:35:56.944232933+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7921	7921					50	individuals											Present														Formalin fixation									根岸湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:7922		2026-04-24T09:35:56.94513374+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7922	7922					50	individuals											Present														Formalin fixation									金沢湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:7923		2026-04-24T09:35:56.94603323+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7923	7923					4050	individuals											Present														Formalin fixation									横浜港沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:7924		2026-04-24T09:35:56.946938665+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7924	7924					5400	individuals											Present														Formalin fixation									根岸湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:7925		2026-04-24T09:35:56.9478422+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7925	7925					1850	individuals											Present														Formalin fixation									金沢湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:7926		2026-04-24T09:35:56.94873799+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7926	7926					1	individuals		copepodite larva									Present														Formalin fixation									根岸湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:104240							Eurytemora								Animalia	Arthropoda	Maxillopoda	Calanoida		Temoridae				Eurytemora							genus		Giesbrecht, 1881					
yokohama_esri:plankton:7927		2026-04-24T09:35:56.950965807+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7927	7927					2.1	individuals											Present														Formalin fixation									金沢湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:116162							Euterpina acutifrons								Animalia	Arthropoda	Maxillopoda	Harpacticoida		Euterpinidae				Euterpina				acutifrons			species		(Dana, 1847)					
yokohama_esri:plankton:7928		2026-04-24T09:35:56.95331276+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7928	7928					6	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:116162							Euterpina acutifrons								Animalia	Arthropoda	Maxillopoda	Harpacticoida		Euterpinidae				Euterpina				acutifrons			species		(Dana, 1847)					
yokohama_esri:plankton:7929		2026-04-24T09:35:56.954233703+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7929	7929					1	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:116162							Euterpina acutifrons								Animalia	Arthropoda	Maxillopoda	Harpacticoida		Euterpinidae				Euterpina				acutifrons			species		(Dana, 1847)					
yokohama_esri:plankton:793		2026-04-24T09:35:49.789157127+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:793	793					10	individuals											Present														Formalin fixation									St.1	2001-03-08		67	67	2001	3	8		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7930		2026-04-24T09:35:56.955141253+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7930	7930					2	individuals		copepodite larva									Present														Formalin fixation									横浜港沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:115348							Euterpina								Animalia	Arthropoda	Maxillopoda	Harpacticoida		Euterpinidae				Euterpina							genus		Norman, 1903					
yokohama_esri:plankton:7931		2026-04-24T09:35:56.957306033+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7931	7931					4	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:247939							Eutintinnus lususundae									Ciliophora	Spirotrichea	Tintinnida		Tintinnidae				Eutintinnus				lususundae			species		(Entz, Sr.) Kofoid & Campbell					
yokohama_esri:plankton:7932		2026-04-24T09:35:56.959601635+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7932	7932					50	individuals											Present														Formalin fixation									横浜港沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:247939							Eutintinnus lususundae									Ciliophora	Spirotrichea	Tintinnida		Tintinnidae				Eutintinnus				lususundae			species		(Entz, Sr.) Kofoid & Campbell					
yokohama_esri:plankton:7933		2026-04-24T09:35:56.960530448+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7933	7933					3	individuals											Present														Formalin fixation									根岸湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:247939							Eutintinnus lususundae									Ciliophora	Spirotrichea	Tintinnida		Tintinnidae				Eutintinnus				lususundae			species		(Entz, Sr.) Kofoid & Campbell					
yokohama_esri:plankton:7934		2026-04-24T09:35:56.96144509+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7934	7934					4	individuals											Present														Formalin fixation									金沢湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:247939							Eutintinnus lususundae									Ciliophora	Spirotrichea	Tintinnida		Tintinnidae				Eutintinnus				lususundae			species		(Entz, Sr.) Kofoid & Campbell					
yokohama_esri:plankton:7935		2026-04-24T09:35:56.962351777+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7935	7935					25	individuals											Present														Formalin fixation									横浜港沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:247939							Eutintinnus lususundae									Ciliophora	Spirotrichea	Tintinnida		Tintinnidae				Eutintinnus				lususundae			species		(Entz, Sr.) Kofoid & Campbell					
yokohama_esri:plankton:7936		2026-04-24T09:35:56.96326072+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7936	7936					50	individuals											Present														Formalin fixation									根岸湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:247939							Eutintinnus lususundae									Ciliophora	Spirotrichea	Tintinnida		Tintinnidae				Eutintinnus				lususundae			species		(Entz, Sr.) Kofoid & Campbell					
yokohama_esri:plankton:7937		2026-04-24T09:35:56.964162008+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7937	7937					25	individuals											Present														Formalin fixation									金沢湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:247939							Eutintinnus lususundae									Ciliophora	Spirotrichea	Tintinnida		Tintinnidae				Eutintinnus				lususundae			species		(Entz, Sr.) Kofoid & Campbell					
yokohama_esri:plankton:7938		2026-04-24T09:35:56.965063272+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7938	7938					125	individuals											Present														Formalin fixation									根岸湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:247939							Eutintinnus lususundae									Ciliophora	Spirotrichea	Tintinnida		Tintinnidae				Eutintinnus				lususundae			species		(Entz, Sr.) Kofoid & Campbell					
yokohama_esri:plankton:7939		2026-04-24T09:35:56.965967912+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7939	7939					125	individuals											Present														Formalin fixation									金沢湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:247939							Eutintinnus lususundae									Ciliophora	Spirotrichea	Tintinnida		Tintinnidae				Eutintinnus				lususundae			species		(Entz, Sr.) Kofoid & Campbell					
yokohama_esri:plankton:794		2026-04-24T09:35:49.790073187+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:794	794					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.2	2001-03-08		67	67	2001	3	8		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7940		2026-04-24T09:35:56.96687538+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7940	7940					25	individuals											Present														Formalin fixation									根岸湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:247939							Eutintinnus lususundae									Ciliophora	Spirotrichea	Tintinnida		Tintinnidae				Eutintinnus				lususundae			species		(Entz, Sr.) Kofoid & Campbell					
yokohama_esri:plankton:7941		2026-04-24T09:35:56.967782143+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7941	7941					175	individuals											Present														Formalin fixation									横浜港沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:247939							Eutintinnus lususundae									Ciliophora	Spirotrichea	Tintinnida		Tintinnidae				Eutintinnus				lususundae			species		(Entz, Sr.) Kofoid & Campbell					
yokohama_esri:plankton:7942		2026-04-24T09:35:56.968681156+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7942	7942					275	individuals											Present														Formalin fixation									根岸湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:247939							Eutintinnus lususundae									Ciliophora	Spirotrichea	Tintinnida		Tintinnidae				Eutintinnus				lususundae			species		(Entz, Sr.) Kofoid & Campbell					
yokohama_esri:plankton:7943		2026-04-24T09:35:56.969580582+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7943	7943					75	individuals											Present														Formalin fixation									金沢湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:247939							Eutintinnus lususundae									Ciliophora	Spirotrichea	Tintinnida		Tintinnidae				Eutintinnus				lususundae			species		(Entz, Sr.) Kofoid & Campbell					
yokohama_esri:plankton:7944		2026-04-24T09:35:56.970502562+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7944	7944					1875	individuals											Present														Formalin fixation									横浜港沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:417222							Eutintinnus tubulosus									Ciliophora	Spirotrichea	Tintinnida		Tintinnidae				Eutintinnus				tubulosus			species		(Ostenfeld, 1899) Kofoid & Campbell, 1939					
yokohama_esri:plankton:7945		2026-04-24T09:35:56.972832269+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7945	7945					1375	individuals											Present														Formalin fixation									根岸湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:417222							Eutintinnus tubulosus									Ciliophora	Spirotrichea	Tintinnida		Tintinnidae				Eutintinnus				tubulosus			species		(Ostenfeld, 1899) Kofoid & Campbell, 1939					
yokohama_esri:plankton:7946		2026-04-24T09:35:56.973771706+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7946	7946					500	individuals											Present														Formalin fixation									金沢湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:417222							Eutintinnus tubulosus									Ciliophora	Spirotrichea	Tintinnida		Tintinnidae				Eutintinnus				tubulosus			species		(Ostenfeld, 1899) Kofoid & Campbell, 1939					
yokohama_esri:plankton:7947		2026-04-24T09:35:56.974672636+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7947	7947					53	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:417222							Eutintinnus tubulosus									Ciliophora	Spirotrichea	Tintinnida		Tintinnidae				Eutintinnus				tubulosus			species		(Ostenfeld, 1899) Kofoid & Campbell, 1939					
yokohama_esri:plankton:7948		2026-04-24T09:35:56.975579047+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7948	7948					50	individuals											Present														Formalin fixation									横浜港沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:417222							Eutintinnus tubulosus									Ciliophora	Spirotrichea	Tintinnida		Tintinnidae				Eutintinnus				tubulosus			species		(Ostenfeld, 1899) Kofoid & Campbell, 1939					
yokohama_esri:plankton:7949		2026-04-24T09:35:56.976489393+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7949	7949					100	individuals											Present														Formalin fixation									横浜港沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:417222							Eutintinnus tubulosus									Ciliophora	Spirotrichea	Tintinnida		Tintinnidae				Eutintinnus				tubulosus			species		(Ostenfeld, 1899) Kofoid & Campbell, 1939					
yokohama_esri:plankton:795		2026-04-24T09:35:49.790970951+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:795	795					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.6	2001-03-08		67	67	2001	3	8		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7950		2026-04-24T09:35:56.977399321+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7950	7950					75	individuals											Present														Formalin fixation									根岸湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:417222							Eutintinnus tubulosus									Ciliophora	Spirotrichea	Tintinnida		Tintinnidae				Eutintinnus				tubulosus			species		(Ostenfeld, 1899) Kofoid & Campbell, 1939					
yokohama_esri:plankton:7951		2026-04-24T09:35:56.978308564+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7951	7951					50	individuals											Present														Formalin fixation									金沢湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:417222							Eutintinnus tubulosus									Ciliophora	Spirotrichea	Tintinnida		Tintinnidae				Eutintinnus				tubulosus			species		(Ostenfeld, 1899) Kofoid & Campbell, 1939					
yokohama_esri:plankton:7952		2026-04-24T09:35:56.979211677+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7952	7952					25	individuals											Present														Formalin fixation									横浜港沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:417222							Eutintinnus tubulosus									Ciliophora	Spirotrichea	Tintinnida		Tintinnidae				Eutintinnus				tubulosus			species		(Ostenfeld, 1899) Kofoid & Campbell, 1939					
yokohama_esri:plankton:7953		2026-04-24T09:35:56.980165018+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7953	7953					600	individuals											Present														Formalin fixation									横浜港沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:417222							Eutintinnus tubulosus									Ciliophora	Spirotrichea	Tintinnida		Tintinnidae				Eutintinnus				tubulosus			species		(Ostenfeld, 1899) Kofoid & Campbell, 1939					
yokohama_esri:plankton:7954		2026-04-24T09:35:56.981075119+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7954	7954					1225	individuals											Present														Formalin fixation									根岸湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:417222							Eutintinnus tubulosus									Ciliophora	Spirotrichea	Tintinnida		Tintinnidae				Eutintinnus				tubulosus			species		(Ostenfeld, 1899) Kofoid & Campbell, 1939					
yokohama_esri:plankton:7955		2026-04-24T09:35:56.981987911+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7955	7955					825	individuals											Present														Formalin fixation									金沢湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:417222							Eutintinnus tubulosus									Ciliophora	Spirotrichea	Tintinnida		Tintinnidae				Eutintinnus				tubulosus			species		(Ostenfeld, 1899) Kofoid & Campbell, 1939					
yokohama_esri:plankton:7956		2026-04-24T09:35:56.982897327+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7956	7956					1	individuals											Present														Formalin fixation									根岸湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:106273							Evadne nordmanni								Animalia	Arthropoda	Branchiopoda	Diplostraca		Podonidae				Evadne				nordmanni			species		Lovén, 1836					
yokohama_esri:plankton:7957		2026-04-24T09:35:56.985171496+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7957	7957					1	individuals											Present														no fixation									St.20	1973-08-28		240	240	1973	8	28		inner bay	Quantified using the entire sample collected by vertical towing with a φ24 cm plankton net from 2 m above the seafloor	1808640.0000000002	mL								Tokyo bay			Japan											0	40					coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																													Listed as"Evadone sp." in the report.		urn:lsid:marinespecies.org:taxname:106267							Evadne								Animalia	Arthropoda	Branchiopoda	Diplostraca		Podonidae				Evadne							genus		Lovén, 1836					
yokohama_esri:plankton:7958		2026-04-24T09:35:56.987303982+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7958	7958					1	individuals											Present														no fixation									St.18	1974-02-06		37	37	1974	2	6		inner bay	Quantified using the entire sample collected by vertical towing with a φ20 cm plankton net from 2 m above the seafloor	533800	mL								Tokyo bay			Japan											0	17					coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																													Listed as"Evadone sp." in the report.		urn:lsid:marinespecies.org:taxname:106267							Evadne								Animalia	Arthropoda	Branchiopoda	Diplostraca		Podonidae				Evadne							genus		Lovén, 1836					
yokohama_esri:plankton:7959		2026-04-24T09:35:56.9882219+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7959	7959					0.5	individuals											Present														Formalin fixation									根岸湾沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:220598							Evadne tergestina																								species		Claus, 1864					
yokohama_esri:plankton:796		2026-04-24T09:35:49.79187136+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:796	796					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.A	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7960		2026-04-24T09:35:56.990570073+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7960	7960					3	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:220598							Evadne tergestina																								species		Claus, 1864					
yokohama_esri:plankton:7961		2026-04-24T09:35:56.991492472+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7961	7961					1	individuals											Present														Formalin fixation									根岸湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:220598							Evadne tergestina																								species		Claus, 1864					
yokohama_esri:plankton:7962		2026-04-24T09:35:56.992405305+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7962	7962					50	individuals											Present														Formalin fixation									金沢湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:235761							Favella ehrenbergii									Ciliophora	Spirotrichea	Tintinnida		Ptychocylididae				Favella				ehrenbergii			species		(Claparede & Lachmann) Joergensen					
yokohama_esri:plankton:7963		2026-04-24T09:35:56.993319622+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7963	7963					20	individuals											Present														Formalin fixation									横浜港沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:235761							Favella ehrenbergii									Ciliophora	Spirotrichea	Tintinnida		Ptychocylididae				Favella				ehrenbergii			species		(Claparede & Lachmann) Joergensen					
yokohama_esri:plankton:7964		2026-04-24T09:35:56.994231943+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7964	7964					26	individuals											Present														Formalin fixation									根岸湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:235761							Favella ehrenbergii									Ciliophora	Spirotrichea	Tintinnida		Ptychocylididae				Favella				ehrenbergii			species		(Claparede & Lachmann) Joergensen					
yokohama_esri:plankton:7965		2026-04-24T09:35:56.995131364+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7965	7965					24	individuals											Present														Formalin fixation									金沢湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:235761							Favella ehrenbergii									Ciliophora	Spirotrichea	Tintinnida		Ptychocylididae				Favella				ehrenbergii			species		(Claparede & Lachmann) Joergensen					
yokohama_esri:plankton:7966		2026-04-24T09:35:56.996036542+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7966	7966					25	individuals											Present														Formalin fixation									横浜港沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:235761							Favella ehrenbergii									Ciliophora	Spirotrichea	Tintinnida		Ptychocylididae				Favella				ehrenbergii			species		(Claparede & Lachmann) Joergensen					
yokohama_esri:plankton:7967		2026-04-24T09:35:56.996936534+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7967	7967					100	individuals											Present														Formalin fixation									根岸湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:235761							Favella ehrenbergii									Ciliophora	Spirotrichea	Tintinnida		Ptychocylididae				Favella				ehrenbergii			species		(Claparede & Lachmann) Joergensen					
yokohama_esri:plankton:7968		2026-04-24T09:35:56.997846469+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7968	7968					20	individuals											Present														Formalin fixation									金沢湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:235761							Favella ehrenbergii									Ciliophora	Spirotrichea	Tintinnida		Ptychocylididae				Favella				ehrenbergii			species		(Claparede & Lachmann) Joergensen					
yokohama_esri:plankton:7969		2026-04-24T09:35:56.998744884+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7969	7969					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																													Listed as"Favell" in the report.		urn:lsid:marinespecies.org:taxname:172431							Favella									Ciliophora	Spirotrichea	Tintinnida		Ptychocylididae				Favella							genus		Jörgensen, 1924					
yokohama_esri:plankton:797		2026-04-24T09:35:49.792768904+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:797	797					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.C	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7970		2026-04-24T09:35:56.999649315+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7970	7970					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																													Listed as"Favell" in the report.		urn:lsid:marinespecies.org:taxname:172431							Favella									Ciliophora	Spirotrichea	Tintinnida		Ptychocylididae				Favella							genus		Jörgensen, 1924					
yokohama_esri:plankton:7971		2026-04-24T09:35:57.000565316+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7971	7971					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																													Listed as"Favell" in the report.		urn:lsid:marinespecies.org:taxname:172431							Favella									Ciliophora	Spirotrichea	Tintinnida		Ptychocylididae				Favella							genus		Jörgensen, 1924					
yokohama_esri:plankton:7972		2026-04-24T09:35:57.001472589+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7972	7972					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																													Listed as"Favell" in the report.		urn:lsid:marinespecies.org:taxname:172431							Favella									Ciliophora	Spirotrichea	Tintinnida		Ptychocylididae				Favella							genus		Jörgensen, 1924					
yokohama_esri:plankton:7973		2026-04-24T09:35:57.002372213+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7973	7973					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																															urn:lsid:marinespecies.org:taxname:172431							Favella									Ciliophora	Spirotrichea	Tintinnida		Ptychocylididae				Favella							genus		Jörgensen, 1924					
yokohama_esri:plankton:7974		2026-04-24T09:35:57.003278623+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7974	7974					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																															urn:lsid:marinespecies.org:taxname:172431							Favella									Ciliophora	Spirotrichea	Tintinnida		Ptychocylididae				Favella							genus		Jörgensen, 1924					
yokohama_esri:plankton:7975		2026-04-24T09:35:57.00417601+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7975	7975					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																															urn:lsid:marinespecies.org:taxname:172431							Favella									Ciliophora	Spirotrichea	Tintinnida		Ptychocylididae				Favella							genus		Jörgensen, 1924					
yokohama_esri:plankton:7976		2026-04-24T09:35:57.005076205+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7976	7976					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																															urn:lsid:marinespecies.org:taxname:172431							Favella									Ciliophora	Spirotrichea	Tintinnida		Ptychocylididae				Favella							genus		Jörgensen, 1924					
yokohama_esri:plankton:7977		2026-04-24T09:35:57.005975607+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7977	7977					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																															urn:lsid:marinespecies.org:taxname:172431							Favella									Ciliophora	Spirotrichea	Tintinnida		Ptychocylididae				Favella							genus		Jörgensen, 1924					
yokohama_esri:plankton:7978		2026-04-24T09:35:57.00686763+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7978	7978					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																															urn:lsid:marinespecies.org:taxname:172431							Favella									Ciliophora	Spirotrichea	Tintinnida		Ptychocylididae				Favella							genus		Jörgensen, 1924					
yokohama_esri:plankton:7979		2026-04-24T09:35:57.007765823+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7979	7979					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																															urn:lsid:marinespecies.org:taxname:172431							Favella									Ciliophora	Spirotrichea	Tintinnida		Ptychocylididae				Favella							genus		Jörgensen, 1924					
yokohama_esri:plankton:798		2026-04-24T09:35:49.793658755+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:798	798					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.D	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7980		2026-04-24T09:35:57.008663896+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7980	7980					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																															urn:lsid:marinespecies.org:taxname:172431							Favella									Ciliophora	Spirotrichea	Tintinnida		Ptychocylididae				Favella							genus		Jörgensen, 1924					
yokohama_esri:plankton:7981		2026-04-24T09:35:57.009554554+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7981	7981					2	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:417252							Favella taraikaensis									Ciliophora	Spirotrichea	Tintinnida		Ptychocylididae				Favella				taraikaensis			species		Hada, 1932					
yokohama_esri:plankton:7982		2026-04-24T09:35:57.011862985+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7982	7982					2	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:417252							Favella taraikaensis									Ciliophora	Spirotrichea	Tintinnida		Ptychocylididae				Favella				taraikaensis			species		Hada, 1932					
yokohama_esri:plankton:7983		2026-04-24T09:35:57.012779644+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7983	7983					25	individuals											Present														Formalin fixation									根岸湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:417252							Favella taraikaensis									Ciliophora	Spirotrichea	Tintinnida		Ptychocylididae				Favella				taraikaensis			species		Hada, 1932					
yokohama_esri:plankton:7984		2026-04-24T09:35:57.013694232+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7984	7984					25	individuals											Present														Formalin fixation									金沢湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:417252							Favella taraikaensis									Ciliophora	Spirotrichea	Tintinnida		Ptychocylididae				Favella				taraikaensis			species		Hada, 1932					
yokohama_esri:plankton:7985		2026-04-24T09:35:57.014600576+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7985	7985					18	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:235761							Favella ehrenbergii									Ciliophora	Spirotrichea	Tintinnida		Ptychocylididae				Favella				ehrenbergii			species		(Claparede & Lachmann) Joergensen					
yokohama_esri:plankton:7986		2026-04-24T09:35:57.015508181+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7986	7986					2	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:235761							Favella ehrenbergii									Ciliophora	Spirotrichea	Tintinnida		Ptychocylididae				Favella				ehrenbergii			species		(Claparede & Lachmann) Joergensen					
yokohama_esri:plankton:7987		2026-04-24T09:35:57.016412699+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7987	7987					8	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:235761							Favella ehrenbergii									Ciliophora	Spirotrichea	Tintinnida		Ptychocylididae				Favella				ehrenbergii			species		(Claparede & Lachmann) Joergensen					
yokohama_esri:plankton:7988		2026-04-24T09:35:57.017313995+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7988	7988					8	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:235761							Favella ehrenbergii									Ciliophora	Spirotrichea	Tintinnida		Ptychocylididae				Favella				ehrenbergii			species		(Claparede & Lachmann) Joergensen					
yokohama_esri:plankton:7989		2026-04-24T09:35:57.018222581+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7989	7989					1	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:235761							Favella ehrenbergii									Ciliophora	Spirotrichea	Tintinnida		Ptychocylididae				Favella				ehrenbergii			species		(Claparede & Lachmann) Joergensen					
yokohama_esri:plankton:799		2026-04-24T09:35:49.794553544+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:799	799					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.E	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:7990		2026-04-24T09:35:57.019226729+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7990	7990					3	individuals											Present														Formalin fixation									根岸湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:22528							Foraminiferida																								order							
yokohama_esri:plankton:7991		2026-04-24T09:35:57.02134812+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7991	7991					25	individuals											Present														Formalin fixation									横浜港沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:22528							Foraminiferida																								order							
yokohama_esri:plankton:7992		2026-04-24T09:35:57.022266052+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7992	7992					1.3	individuals		Larva									Present														Formalin fixation									根岸湾沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:101							Gastropoda								Animalia	Mollusca	Gastropoda														class							
yokohama_esri:plankton:7993		2026-04-24T09:35:57.024352886+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7993	7993					8	individuals		Larva									Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:101							Gastropoda								Animalia	Mollusca	Gastropoda														class							
yokohama_esri:plankton:7994		2026-04-24T09:35:57.025266595+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7994	7994					1	individuals		Larva									Present														Formalin fixation									横浜港沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:101							Gastropoda								Animalia	Mollusca	Gastropoda														class							
yokohama_esri:plankton:7995		2026-04-24T09:35:57.026170695+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7995	7995					2	individuals		Larva									Present														Formalin fixation									根岸湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:101							Gastropoda								Animalia	Mollusca	Gastropoda														class							
yokohama_esri:plankton:7996		2026-04-24T09:35:57.027076727+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7996	7996					480	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:417184							Helicostomella fusiformis									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella				fusiformis			species		(Meunier) Joergensen					
yokohama_esri:plankton:7997		2026-04-24T09:35:57.027976936+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7997	7997					66	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:417184							Helicostomella fusiformis									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella				fusiformis			species		(Meunier) Joergensen					
yokohama_esri:plankton:7998		2026-04-24T09:35:57.028879419+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7998	7998					360	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:417184							Helicostomella fusiformis									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella				fusiformis			species		(Meunier) Joergensen					
yokohama_esri:plankton:7999		2026-04-24T09:35:57.029794559+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:7999	7999					72	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:417184							Helicostomella fusiformis									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella				fusiformis			species		(Meunier) Joergensen					
yokohama_esri:plankton:800		2026-04-24T09:35:49.795468404+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:800	800					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-04-23		113	113	2003	4	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8000		2026-04-24T09:35:57.030691054+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8000	8000					380	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:417184							Helicostomella fusiformis									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella				fusiformis			species		(Meunier) Joergensen					
yokohama_esri:plankton:8001		2026-04-24T09:35:57.031588952+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8001	8001					16	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:417184							Helicostomella fusiformis									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella				fusiformis			species		(Meunier) Joergensen					
yokohama_esri:plankton:8002		2026-04-24T09:35:57.032491241+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8002	8002					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																															urn:lsid:marinespecies.org:taxname:172434							Helicostomella									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella							genus		Jörgensen, 1924					
yokohama_esri:plankton:8003		2026-04-24T09:35:57.033396717+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8003	8003					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																															urn:lsid:marinespecies.org:taxname:172434							Helicostomella									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella							genus		Jörgensen, 1924					
yokohama_esri:plankton:8004		2026-04-24T09:35:57.034308079+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8004	8004					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																															urn:lsid:marinespecies.org:taxname:172434							Helicostomella									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella							genus		Jörgensen, 1924					
yokohama_esri:plankton:8005		2026-04-24T09:35:57.035205263+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8005	8005					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																															urn:lsid:marinespecies.org:taxname:172434							Helicostomella									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella							genus		Jörgensen, 1924					
yokohama_esri:plankton:8006		2026-04-24T09:35:57.036100607+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8006	8006					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																															urn:lsid:marinespecies.org:taxname:172434							Helicostomella									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella							genus		Jörgensen, 1924					
yokohama_esri:plankton:8007		2026-04-24T09:35:57.037000321+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8007	8007					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																															urn:lsid:marinespecies.org:taxname:172434							Helicostomella									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella							genus		Jörgensen, 1924					
yokohama_esri:plankton:8008		2026-04-24T09:35:57.037905209+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8008	8008					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																															urn:lsid:marinespecies.org:taxname:172434							Helicostomella									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella							genus		Jörgensen, 1924					
yokohama_esri:plankton:8009		2026-04-24T09:35:57.038806222+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8009	8009					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																															urn:lsid:marinespecies.org:taxname:172434							Helicostomella									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella							genus		Jörgensen, 1924					
yokohama_esri:plankton:801		2026-04-24T09:35:49.796368687+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:801	801					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-04-23		113	113	2003	4	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8010		2026-04-24T09:35:57.039721979+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8010	8010					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																															urn:lsid:marinespecies.org:taxname:172434							Helicostomella									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella							genus		Jörgensen, 1924					
yokohama_esri:plankton:8011		2026-04-24T09:35:57.040633912+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8011	8011					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																															urn:lsid:marinespecies.org:taxname:172434							Helicostomella									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella							genus		Jörgensen, 1924					
yokohama_esri:plankton:8012		2026-04-24T09:35:57.041535243+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8012	8012					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																															urn:lsid:marinespecies.org:taxname:172434							Helicostomella									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella							genus		Jörgensen, 1924					
yokohama_esri:plankton:8013		2026-04-24T09:35:57.042439748+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8013	8013					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																															urn:lsid:marinespecies.org:taxname:172434							Helicostomella									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella							genus		Jörgensen, 1924					
yokohama_esri:plankton:8014		2026-04-24T09:35:57.043351233+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8014	8014					250	individuals											Present														Formalin fixation									横浜港沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:240437							Helicostomella subulata									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella				subulata			species		(Ehrenberg, 1833) Jörgensen, 1924					
yokohama_esri:plankton:8015		2026-04-24T09:35:57.045651711+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8015	8015					100	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:240437							Helicostomella subulata									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella				subulata			species		(Ehrenberg, 1833) Jörgensen, 1924					
yokohama_esri:plankton:8016		2026-04-24T09:35:57.046565978+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8016	8016					40	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:240437							Helicostomella subulata									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella				subulata			species		(Ehrenberg, 1833) Jörgensen, 1924					
yokohama_esri:plankton:8017		2026-04-24T09:35:57.047477011+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8017	8017					20	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:240437							Helicostomella subulata									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella				subulata			species		(Ehrenberg, 1833) Jörgensen, 1924					
yokohama_esri:plankton:8018		2026-04-24T09:35:57.048398979+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8018	8018					250	individuals											Present														Formalin fixation									横浜港沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:240437							Helicostomella subulata									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella				subulata			species		(Ehrenberg, 1833) Jörgensen, 1924					
yokohama_esri:plankton:8019		2026-04-24T09:35:57.049300277+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8019	8019					450	individuals											Present														Formalin fixation									根岸湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:240437							Helicostomella subulata									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella				subulata			species		(Ehrenberg, 1833) Jörgensen, 1924					
yokohama_esri:plankton:802		2026-04-24T09:35:49.797273943+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:802	802					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-04-23		113	113	2003	4	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8020		2026-04-24T09:35:57.050212916+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8020	8020					175	individuals											Present														Formalin fixation									金沢湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:240437							Helicostomella subulata									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella				subulata			species		(Ehrenberg, 1833) Jörgensen, 1924					
yokohama_esri:plankton:8021		2026-04-24T09:35:57.051111575+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8021	8021					225	individuals											Present														Formalin fixation									横浜港沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:240437							Helicostomella subulata									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella				subulata			species		(Ehrenberg, 1833) Jörgensen, 1924					
yokohama_esri:plankton:8022		2026-04-24T09:35:57.052006826+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8022	8022					175	individuals											Present														Formalin fixation									根岸湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:240437							Helicostomella subulata									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella				subulata			species		(Ehrenberg, 1833) Jörgensen, 1924					
yokohama_esri:plankton:8023		2026-04-24T09:35:57.052908811+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8023	8023					125	individuals											Present														Formalin fixation									金沢湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:240437							Helicostomella subulata									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella				subulata			species		(Ehrenberg, 1833) Jörgensen, 1924					
yokohama_esri:plankton:8024		2026-04-24T09:35:57.053809836+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8024	8024					1600	individuals											Present														Formalin fixation									横浜港沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:240437							Helicostomella subulata									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella				subulata			species		(Ehrenberg, 1833) Jörgensen, 1924					
yokohama_esri:plankton:8025		2026-04-24T09:35:57.054713674+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8025	8025					900	individuals											Present														Formalin fixation									根岸湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:240437							Helicostomella subulata									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella				subulata			species		(Ehrenberg, 1833) Jörgensen, 1924					
yokohama_esri:plankton:8026		2026-04-24T09:35:57.055615782+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8026	8026					800	individuals											Present														Formalin fixation									金沢湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:240437							Helicostomella subulata									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella				subulata			species		(Ehrenberg, 1833) Jörgensen, 1924					
yokohama_esri:plankton:8027		2026-04-24T09:35:57.056515675+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8027	8027					1600	individuals											Present														Formalin fixation									横浜港沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:240437							Helicostomella subulata									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella				subulata			species		(Ehrenberg, 1833) Jörgensen, 1924					
yokohama_esri:plankton:8028		2026-04-24T09:35:57.05742792+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8028	8028					1800	individuals											Present														Formalin fixation									根岸湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:240437							Helicostomella subulata									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella				subulata			species		(Ehrenberg, 1833) Jörgensen, 1924					
yokohama_esri:plankton:8029		2026-04-24T09:35:57.058321443+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8029	8029					1300	individuals											Present														Formalin fixation									金沢湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:240437							Helicostomella subulata									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella				subulata			species		(Ehrenberg, 1833) Jörgensen, 1924					
yokohama_esri:plankton:803		2026-04-24T09:35:49.798172218+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:803	803					50	individuals											Present														Formalin fixation									St.1	2003-05-09		129	129	2003	5	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8030		2026-04-24T09:35:57.059225327+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8030	8030					25	individuals											Present														Formalin fixation									根岸湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:240437							Helicostomella subulata									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella				subulata			species		(Ehrenberg, 1833) Jörgensen, 1924					
yokohama_esri:plankton:8031		2026-04-24T09:35:57.06013437+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8031	8031					25	individuals											Present														Formalin fixation									横浜港沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:240437							Helicostomella subulata									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella				subulata			species		(Ehrenberg, 1833) Jörgensen, 1924					
yokohama_esri:plankton:8032		2026-04-24T09:35:57.061039111+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8032	8032					50	individuals											Present														Formalin fixation									根岸湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:240437							Helicostomella subulata									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella				subulata			species		(Ehrenberg, 1833) Jörgensen, 1924					
yokohama_esri:plankton:8033		2026-04-24T09:35:57.061947731+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8033	8033					25	individuals											Present														Formalin fixation									金沢湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:240437							Helicostomella subulata									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella				subulata			species		(Ehrenberg, 1833) Jörgensen, 1924					
yokohama_esri:plankton:8034		2026-04-24T09:35:57.062846857+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8034	8034					825	individuals											Present														Formalin fixation									横浜港沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:240437							Helicostomella subulata									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella				subulata			species		(Ehrenberg, 1833) Jörgensen, 1924					
yokohama_esri:plankton:8035		2026-04-24T09:35:57.06374792+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8035	8035					300	individuals											Present														Formalin fixation									根岸湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:240437							Helicostomella subulata									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella				subulata			species		(Ehrenberg, 1833) Jörgensen, 1924					
yokohama_esri:plankton:8036		2026-04-24T09:35:57.064653402+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8036	8036					450	individuals											Present														Formalin fixation									金沢湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:240437							Helicostomella subulata									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella				subulata			species		(Ehrenberg, 1833) Jörgensen, 1924					
yokohama_esri:plankton:8037		2026-04-24T09:35:57.065560659+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8037	8037					7950	individuals											Present														Formalin fixation									横浜港沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:240437							Helicostomella subulata									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella				subulata			species		(Ehrenberg, 1833) Jörgensen, 1924					
yokohama_esri:plankton:8038		2026-04-24T09:35:57.066466635+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8038	8038					1700	individuals											Present														Formalin fixation									根岸湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:240437							Helicostomella subulata									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella				subulata			species		(Ehrenberg, 1833) Jörgensen, 1924					
yokohama_esri:plankton:8039		2026-04-24T09:35:57.06736191+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8039	8039					1200	individuals											Present														Formalin fixation									金沢湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:240437							Helicostomella subulata									Ciliophora	Spirotrichea	Tintinnida		Metacylididae				Helicostomella				subulata			species		(Ehrenberg, 1833) Jörgensen, 1924					
yokohama_esri:plankton:804		2026-04-24T09:35:49.799079897+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:804	804					20	individuals											Present														Formalin fixation									St.2	2003-05-09		129	129	2003	5	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8040		2026-04-24T09:35:57.068259637+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8040	8040					1	individuals		Auricularia larva									Present														no fixation									St.20	1974-04-25		115	115	1974	4	25		inner bay	Quantified using the entire sample collected by vertical towing with a φ20 cm plankton net from 2 m above the seafloor	1099000	mL								Tokyo bay			Japan											0	35					coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																													Listed as "Auricularia larva" in the report.		urn:lsid:marinespecies.org:taxname:123083							Holothuroidea								Animalia	Echinodermata	Holothuroidea														class							
yokohama_esri:plankton:8041		2026-04-24T09:35:57.070459116+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8041	8041					2.8	individuals											Present														Formalin fixation									横浜港沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																													Listed as "HYDOROZOA" in the report.		urn:lsid:marinespecies.org:taxname:1337							Hydrozoa								Animalia	Cnidaria	Hydrozoa														class		Owen, 1843					
yokohama_esri:plankton:8042		2026-04-24T09:35:57.072570881+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8042	8042					20.5	individuals											Present														Formalin fixation									根岸湾沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																													Listed as "HYDOROZOA" in the report.		urn:lsid:marinespecies.org:taxname:1337							Hydrozoa								Animalia	Cnidaria	Hydrozoa														class		Owen, 1843					
yokohama_esri:plankton:8043		2026-04-24T09:35:57.073497875+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8043	8043					5.5	individuals											Present														Formalin fixation									金沢湾沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																													Listed as "HYDOROZOA" in the report.		urn:lsid:marinespecies.org:taxname:1337							Hydrozoa								Animalia	Cnidaria	Hydrozoa														class		Owen, 1843					
yokohama_esri:plankton:8044		2026-04-24T09:35:57.074411742+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8044	8044					12	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																													Listed as "HYDOROZOA" in the report.		urn:lsid:marinespecies.org:taxname:1337							Hydrozoa								Animalia	Cnidaria	Hydrozoa														class		Owen, 1843					
yokohama_esri:plankton:8045		2026-04-24T09:35:57.076222058+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8045	8045					8	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																													Listed as "HYDOROZOA" in the report.		urn:lsid:marinespecies.org:taxname:1337							Hydrozoa								Animalia	Cnidaria	Hydrozoa														class		Owen, 1843					
yokohama_esri:plankton:8046		2026-04-24T09:35:57.07716053+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8046	8046					5	individuals											Present														Formalin fixation									横浜港沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:1337							Hydrozoa								Animalia	Cnidaria	Hydrozoa														class		Owen, 1843					
yokohama_esri:plankton:8047		2026-04-24T09:35:57.078095403+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8047	8047					5	individuals											Present														Formalin fixation									根岸湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:1337							Hydrozoa								Animalia	Cnidaria	Hydrozoa														class		Owen, 1843					
yokohama_esri:plankton:8048		2026-04-24T09:35:57.07901983+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8048	8048					10	individuals											Present														Formalin fixation									横浜港沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:1337							Hydrozoa								Animalia	Cnidaria	Hydrozoa														class		Owen, 1843					
yokohama_esri:plankton:8049		2026-04-24T09:35:57.0799485+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8049	8049					8	individuals											Present														Formalin fixation									根岸湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:1337							Hydrozoa								Animalia	Cnidaria	Hydrozoa														class		Owen, 1843					
yokohama_esri:plankton:805		2026-04-24T09:35:49.799987709+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:805	805					30	individuals											Present														Formalin fixation									St.4	2003-05-09		129	129	2003	5	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8050		2026-04-24T09:35:57.080853706+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8050	8050					6	individuals											Present														Formalin fixation									金沢湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:1337							Hydrozoa								Animalia	Cnidaria	Hydrozoa														class		Owen, 1843					
yokohama_esri:plankton:8051		2026-04-24T09:35:57.081750214+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8051	8051					2	individuals											Present														Formalin fixation									根岸湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:1337							Hydrozoa								Animalia	Cnidaria	Hydrozoa														class		Owen, 1843					
yokohama_esri:plankton:8052		2026-04-24T09:35:57.082671346+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8052	8052					2	individuals											Present														Formalin fixation									金沢湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:1337							Hydrozoa								Animalia	Cnidaria	Hydrozoa														class		Owen, 1843					
yokohama_esri:plankton:8053		2026-04-24T09:35:57.083573336+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8053	8053					125	individuals											Present														Formalin fixation									根岸湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8054		2026-04-24T09:35:57.084472301+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8054	8054					625	individuals											Present														Formalin fixation									根岸湾沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8055		2026-04-24T09:35:57.085390301+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8055	8055					500	individuals											Present														Formalin fixation									金沢湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8056		2026-04-24T09:35:57.08629175+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8056	8056					400	individuals											Present														Formalin fixation									金沢湾沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8057		2026-04-24T09:35:57.08718364+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8057	8057					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.1	2000-04-14		105	105	2000	4	14		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8058		2026-04-24T09:35:57.088092792+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8058	8058					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.2	2000-04-14		105	105	2000	4	14		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8059		2026-04-24T09:35:57.088990171+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8059	8059					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.1	2000-05-24		145	145	2000	5	24		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:806		2026-04-24T09:35:49.800884453+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:806	806					40	individuals											Present														Formalin fixation									St.6	2003-05-09		129	129	2003	5	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8060		2026-04-24T09:35:57.089930886+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8060	8060					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.2	2000-05-24		145	145	2000	5	24		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8061		2026-04-24T09:35:57.090850353+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8061	8061					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.6	2000-05-24		145	145	2000	5	24		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8062		2026-04-24T09:35:57.091757633+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8062	8062					40	individuals											Present														Formalin fixation									St.k	2000-05-24		145	145	2000	5	24		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8063		2026-04-24T09:35:57.092668022+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8063	8063					3410	individuals											Present														Formalin fixation									St.1	2000-06-21		173	173	2000	6	21		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8064		2026-04-24T09:35:57.093582707+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8064	8064					910	individuals											Present														Formalin fixation									St.2	2000-06-21		173	173	2000	6	21		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8065		2026-04-24T09:35:57.094483132+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8065	8065					660	individuals											Present														Formalin fixation									St.6	2000-06-21		173	173	2000	6	21		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8066		2026-04-24T09:35:57.095380968+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8066	8066					510	individuals											Present														Formalin fixation									St.k	2000-06-21		173	173	2000	6	21		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8067		2026-04-24T09:35:57.096292091+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8067	8067					310	individuals											Present														Formalin fixation									St.1	2000-07-11		193	193	2000	7	11		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8068		2026-04-24T09:35:57.09717825+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8068	8068					35	individuals											Present														Formalin fixation									St.2	2000-07-11		193	193	2000	7	11		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8069		2026-04-24T09:35:57.098076884+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8069	8069					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.6	2000-07-11		193	193	2000	7	11		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:807		2026-04-24T09:35:49.801784721+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:807	807					10	individuals											Present														Formalin fixation									St.2	2003-05-12		132	132	2003	5	12		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8070		2026-04-24T09:35:57.098983805+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8070	8070					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.k	2000-07-11		193	193	2000	7	11		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8071		2026-04-24T09:35:57.099893366+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8071	8071					30	individuals											Present														Formalin fixation									St.1	2000-08-28		241	241	2000	8	28		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8072		2026-04-24T09:35:57.100796175+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8072	8072					130	individuals											Present														Formalin fixation									St.6	2000-08-28		241	241	2000	8	28		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8073		2026-04-24T09:35:57.101697495+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8073	8073					110	individuals											Present														Formalin fixation									St.k	2000-08-28		241	241	2000	8	28		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8074		2026-04-24T09:35:57.102595748+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8074	8074					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.1	2000-09-29		273	273	2000	9	29		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8075		2026-04-24T09:35:57.103626395+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8075	8075					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.2	2000-09-29		273	273	2000	9	29		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8076		2026-04-24T09:35:57.104593982+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8076	8076					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.6	2000-09-29		273	273	2000	9	29		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8077		2026-04-24T09:35:57.105547463+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8077	8077					150	individuals											Present														Formalin fixation									St.k	2000-09-29		273	273	2000	9	29		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8078		2026-04-24T09:35:57.106468589+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8078	8078					38	individuals											Present														Formalin fixation									St.1	2000-10-31		305	305	2000	10	31		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8079		2026-04-24T09:35:57.107384806+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8079	8079					14	individuals											Present														Formalin fixation									St.2	2000-10-31		305	305	2000	10	31		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:808		2026-04-24T09:35:49.802675575+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:808	808					30	individuals											Present														Formalin fixation									St.4	2003-05-12		132	132	2003	5	12		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8080		2026-04-24T09:35:57.108298851+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8080	8080					28	individuals											Present														Formalin fixation									St.6	2000-10-31		305	305	2000	10	31		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8081		2026-04-24T09:35:57.109214313+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8081	8081					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.1	2001-02-20		51	51	2001	2	20		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8082		2026-04-24T09:35:57.110137753+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8082	8082					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.2	2001-02-20		51	51	2001	2	20		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8083		2026-04-24T09:35:57.111065674+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8083	8083					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.6	2001-02-20		51	51	2001	2	20		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8084		2026-04-24T09:35:57.111979206+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8084	8084					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.1	2001-03-08		67	67	2001	3	8		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8085		2026-04-24T09:35:57.112888211+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8085	8085					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.6	2001-03-08		67	67	2001	3	8		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8086		2026-04-24T09:35:57.113801626+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8086	8086					53	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8087		2026-04-24T09:35:57.114704277+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8087	8087					156	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8088		2026-04-24T09:35:57.115605612+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8088	8088					270	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8089		2026-04-24T09:35:57.116505819+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8089	8089					213	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:809		2026-04-24T09:35:49.803572652+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:809	809					10	individuals											Present														Formalin fixation									St.1	2003-05-15		135	135	2003	5	15		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8090		2026-04-24T09:35:57.117406141+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8090	8090					16	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8091		2026-04-24T09:35:57.11830403+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8091	8091					192	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8092		2026-04-24T09:35:57.119211157+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8092	8092					27	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8093		2026-04-24T09:35:57.12011755+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8093	8093					40	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8094		2026-04-24T09:35:57.121039682+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8094	8094					52	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8095		2026-04-24T09:35:57.121954104+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8095	8095					24	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8096		2026-04-24T09:35:57.122936796+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8096	8096					20	individuals											Present														Formalin fixation									St.4	2003-04-23		113	113	2003	4	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8097		2026-04-24T09:35:57.123847805+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8097	8097					30	individuals											Present														Formalin fixation									St.6	2003-04-23		113	113	2003	4	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8098		2026-04-24T09:35:57.124747069+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8098	8098					330	individuals											Present														Formalin fixation									St.1	2003-05-09		129	129	2003	5	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8099		2026-04-24T09:35:57.125652232+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8099	8099					140	individuals											Present														Formalin fixation									St.2	2003-05-09		129	129	2003	5	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:810		2026-04-24T09:35:49.804467281+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:810	810					10	individuals											Present														Formalin fixation									St.2	2003-05-15		135	135	2003	5	15		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8100		2026-04-24T09:35:57.126551953+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8100	8100					80	individuals											Present														Formalin fixation									St.4	2003-05-09		129	129	2003	5	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8101		2026-04-24T09:35:57.127458327+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8101	8101					310	individuals											Present														Formalin fixation									St.6	2003-05-09		129	129	2003	5	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8102		2026-04-24T09:35:57.128357654+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8102	8102					1470	individuals											Present														Formalin fixation									St.1	2003-05-12		132	132	2003	5	12		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8103		2026-04-24T09:35:57.129251201+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8103	8103					2820	individuals											Present														Formalin fixation									St.2	2003-05-12		132	132	2003	5	12		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8104		2026-04-24T09:35:57.130156538+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8104	8104					150	individuals											Present														Formalin fixation									St.4	2003-05-12		132	132	2003	5	12		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8105		2026-04-24T09:35:57.131054182+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8105	8105					1680	individuals											Present														Formalin fixation									St.6	2003-05-12		132	132	2003	5	12		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8106		2026-04-24T09:35:57.131964053+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8106	8106					450	individuals											Present														Formalin fixation									St.1	2003-05-15		135	135	2003	5	15		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8107		2026-04-24T09:35:57.132882103+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8107	8107					560	individuals											Present														Formalin fixation									St.2	2003-05-15		135	135	2003	5	15		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8108		2026-04-24T09:35:57.133797874+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8108	8108					210	individuals											Present														Formalin fixation									St.4	2003-05-15		135	135	2003	5	15		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8109		2026-04-24T09:35:57.13468878+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8109	8109					270	individuals											Present														Formalin fixation									St.6	2003-05-15		135	135	2003	5	15		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:811		2026-04-24T09:35:49.805368557+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:811	811					10	individuals											Present														Formalin fixation									St.1	2003-05-19		139	139	2003	5	19		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8110		2026-04-24T09:35:57.135586437+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8110	8110					2370	individuals											Present														Formalin fixation									St.1	2003-05-19		139	139	2003	5	19		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8111		2026-04-24T09:35:57.136486387+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8111	8111					1490	individuals											Present														Formalin fixation									St.2	2003-05-19		139	139	2003	5	19		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8112		2026-04-24T09:35:57.137385831+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8112	8112					2020	individuals											Present														Formalin fixation									St.4	2003-05-19		139	139	2003	5	19		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8113		2026-04-24T09:35:57.138287088+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8113	8113					4190	individuals											Present														Formalin fixation									St.6	2003-05-19		139	139	2003	5	19		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8114		2026-04-24T09:35:57.139170542+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8114	8114					3830	individuals											Present														Formalin fixation									St.1	2003-05-23		143	143	2003	5	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8115		2026-04-24T09:35:57.140077111+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8115	8115					1150	individuals											Present														Formalin fixation									St.2	2003-05-23		143	143	2003	5	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8116		2026-04-24T09:35:57.140985528+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8116	8116					2750	individuals											Present														Formalin fixation									St.4	2003-05-23		143	143	2003	5	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8117		2026-04-24T09:35:57.141884856+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8117	8117					2050	individuals											Present														Formalin fixation									St.6	2003-05-23		143	143	2003	5	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8118		2026-04-24T09:35:57.142783836+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8118	8118					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-05-27		147	147	2003	5	27		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8119		2026-04-24T09:35:57.143681606+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8119	8119					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.2	2003-05-27		147	147	2003	5	27		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:812		2026-04-24T09:35:49.806274192+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:812	812					10	individuals											Present														Formalin fixation									St.2	2003-05-19		139	139	2003	5	19		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8120		2026-04-24T09:35:57.144572277+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8120	8120					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-05-27		147	147	2003	5	27		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8121		2026-04-24T09:35:57.145465805+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8121	8121					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-05-27		147	147	2003	5	27		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8122		2026-04-24T09:35:57.146365695+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8122	8122					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-06-26		177	177	2003	6	26		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8123		2026-04-24T09:35:57.147260683+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8123	8123					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.2	2003-06-26		177	177	2003	6	26		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8124		2026-04-24T09:35:57.148152257+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8124	8124					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-06-26		177	177	2003	6	26		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8125		2026-04-24T09:35:57.149122897+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8125	8125					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-06-26		177	177	2003	6	26		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8126		2026-04-24T09:35:57.150030277+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8126	8126					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-07-09		190	190	2003	7	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8127		2026-04-24T09:35:57.150924112+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8127	8127					100	individuals											Present														Formalin fixation									St.4	2003-07-09		190	190	2003	7	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8128		2026-04-24T09:35:57.151822197+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8128	8128					50	individuals											Present														Formalin fixation									St.6	2003-07-09		190	190	2003	7	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8129		2026-04-24T09:35:57.152720957+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8129	8129					670	individuals											Present														Formalin fixation									St.1	1997-05-16		136	136	1997	5	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:813		2026-04-24T09:35:49.807159743+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:813	813					10	individuals											Present														Formalin fixation									St.2	2003-05-23		143	143	2003	5	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8130		2026-04-24T09:35:57.15361986+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8130	8130					50	individuals											Present														Formalin fixation									St.2	1997-05-16		136	136	1997	5	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8131		2026-04-24T09:35:57.154510151+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8131	8131					630	individuals											Present														Formalin fixation									St.6	1997-05-16		136	136	1997	5	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8132		2026-04-24T09:35:57.155402942+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8132	8132					50	individuals											Present														Formalin fixation									St.K	1997-05-16		136	136	1997	5	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8133		2026-04-24T09:35:57.156294017+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8133	8133					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1997-06-17		168	168	1997	6	17		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8134		2026-04-24T09:35:57.157183019+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8134	8134					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8135		2026-04-24T09:35:57.1580813+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8135	8135					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.6	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8136		2026-04-24T09:35:57.158973692+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8136	8136					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8137		2026-04-24T09:35:57.159893112+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8137	8137					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8138		2026-04-24T09:35:57.160790498+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8138	8138					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8139		2026-04-24T09:35:57.161676585+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8139	8139					60	individuals											Present														Formalin fixation									St.6	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:814		2026-04-24T09:35:49.808054821+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:814	814					20	individuals											Present														Formalin fixation									St.1	2003-05-27		147	147	2003	5	27		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8140		2026-04-24T09:35:57.162563161+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8140	8140					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8141		2026-04-24T09:35:57.16346172+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8141	8141					130	individuals											Present														Formalin fixation									St.1	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8142		2026-04-24T09:35:57.164354577+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8142	8142					70	individuals											Present														Formalin fixation									St.2	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8143		2026-04-24T09:35:57.165246948+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8143	8143					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.6	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8144		2026-04-24T09:35:57.166127282+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8144	8144					60	individuals											Present														Formalin fixation									St.K	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8145		2026-04-24T09:35:57.167020594+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8145	8145					400	individuals											Present														Formalin fixation									根岸湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																													Listed as "Myrionecta rubra" in the report.		urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8146		2026-04-24T09:35:57.167905103+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8146	8146					300	individuals											Present														Formalin fixation									金沢湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																													Listed as "Myrionecta rubra" in the report.		urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8147		2026-04-24T09:35:57.168803008+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8147	8147					50	individuals											Present														Formalin fixation									横浜港沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																													Listed as "Myrionecta rubra" in the report.		urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8148		2026-04-24T09:35:57.169685217+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8148	8148					3400	individuals											Present														Formalin fixation									横浜港沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																													Listed as "Myrionecta rubra" in the report.		urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8149		2026-04-24T09:35:57.170598692+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8149	8149					5600	individuals											Present														Formalin fixation									根岸湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																													Listed as "Myrionecta rubra" in the report.		urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:815		2026-04-24T09:35:49.808946157+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:815	815					20	individuals											Present														Formalin fixation									St.2	2003-05-27		147	147	2003	5	27		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8150		2026-04-24T09:35:57.171491204+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8150	8150					4200	individuals											Present														Formalin fixation									金沢湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																													Listed as "Myrionecta rubra" in the report.		urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8151		2026-04-24T09:35:57.172387842+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8151	8151					25	individuals											Present														Formalin fixation									横浜港沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																													Listed as "Myrionecta rubra" in the report.		urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8152		2026-04-24T09:35:57.173286308+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8152	8152					50	individuals											Present														Formalin fixation									根岸湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																													Listed as "Myrionecta rubra" in the report.		urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8153		2026-04-24T09:35:57.174176467+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8153	8153					50	individuals											Present														Formalin fixation									金沢湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																													Listed as "Myrionecta rubra" in the report.		urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8154		2026-04-24T09:35:57.175073583+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8154	8154					25	individuals											Present														Formalin fixation									横浜港沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																													Listed as "Myrionecta rubra" in the report.		urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8155		2026-04-24T09:35:57.175968622+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8155	8155					150	individuals											Present														Formalin fixation									根岸湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																													Listed as "Myrionecta rubra" in the report.		urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8156		2026-04-24T09:35:57.176864607+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8156	8156					50	individuals											Present														Formalin fixation									金沢湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																													Listed as "Myrionecta rubra" in the report.		urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8157		2026-04-24T09:35:57.177761647+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8157	8157					75	individuals											Present														Formalin fixation									横浜港沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																													Listed as "Myrionecta rubra" in the report.		urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8158		2026-04-24T09:35:57.178652149+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8158	8158					25	individuals											Present														Formalin fixation									根岸湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																													Listed as "Myrionecta rubra" in the report.		urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8159		2026-04-24T09:35:57.179542915+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8159	8159					525	individuals											Present														Formalin fixation									横浜港沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																													Listed as "Myrionecta rubra" in the report.		urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:816		2026-04-24T09:35:49.809850775+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:816	816					10	individuals											Present														Formalin fixation									St.4	2003-05-27		147	147	2003	5	27		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8160		2026-04-24T09:35:57.180457563+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8160	8160					1000	individuals											Present														Formalin fixation									根岸湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																													Listed as "Myrionecta rubra" in the report.		urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8161		2026-04-24T09:35:57.181352822+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8161	8161					375	individuals											Present														Formalin fixation									金沢湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																													Listed as "Myrionecta rubra" in the report.		urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8162		2026-04-24T09:35:57.182248595+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8162	8162					10	individuals											Present														no fixation									St.15	1973-08-28		240	240	1973	8	28		inner bay	Quantified using the entire sample collected by vertical towing with a φ24 cm plankton net from 2 m above the seafloor	316512.00000000006	mL								Tokyo bay			Japan											0	7					coordinates were estimated from the figure in the reference	35.47299395	139.6614009																																															urn:lsid:marinespecies.org:taxname:116115							Microsetella norvegica								Animalia	Arthropoda	Maxillopoda	Harpacticoida		Ectinosomatidae				Microsetella				norvegica			species		(Boeck, 1865)					
yokohama_esri:plankton:8163		2026-04-24T09:35:57.184939489+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8163	8163					40	individuals											Present														no fixation									St.16	1973-08-28		240	240	1973	8	28		inner bay	Quantified using the entire sample collected by vertical towing with a φ24 cm plankton net from 2 m above the seafloor	633024.00000000012	mL								Tokyo bay			Japan											0	14					coordinates were estimated from the figure in the reference	35.45789422	139.6545344																																															urn:lsid:marinespecies.org:taxname:116115							Microsetella norvegica								Animalia	Arthropoda	Maxillopoda	Harpacticoida		Ectinosomatidae				Microsetella				norvegica			species		(Boeck, 1865)					
yokohama_esri:plankton:8164		2026-04-24T09:35:57.185856485+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8164	8164					560	individuals											Present														no fixation									St.17	1973-08-28		240	240	1973	8	28		inner bay	Quantified using the entire sample collected by vertical towing with a φ24 cm plankton net from 2 m above the seafloor	1582560	mL								Tokyo bay			Japan											0	35					coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																															urn:lsid:marinespecies.org:taxname:116115							Microsetella norvegica								Animalia	Arthropoda	Maxillopoda	Harpacticoida		Ectinosomatidae				Microsetella				norvegica			species		(Boeck, 1865)					
yokohama_esri:plankton:8165		2026-04-24T09:35:57.186767441+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8165	8165					540	individuals											Present														no fixation									St.18	1973-08-28		240	240	1973	8	28		inner bay	Quantified using the entire sample collected by vertical towing with a φ24 cm plankton net from 2 m above the seafloor	587808	mL								Tokyo bay			Japan											0	13					coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:116115							Microsetella norvegica								Animalia	Arthropoda	Maxillopoda	Harpacticoida		Ectinosomatidae				Microsetella				norvegica			species		(Boeck, 1865)					
yokohama_esri:plankton:8166		2026-04-24T09:35:57.187676267+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8166	8166					180	individuals											Present														no fixation									St.19	1973-08-28		240	240	1973	8	28		inner bay	Quantified using the entire sample collected by vertical towing with a φ24 cm plankton net from 2 m above the seafloor	271296	mL								Tokyo bay			Japan											0	6					coordinates were estimated from the figure in the reference	35.33392492	139.6425193																																															urn:lsid:marinespecies.org:taxname:116115							Microsetella norvegica								Animalia	Arthropoda	Maxillopoda	Harpacticoida		Ectinosomatidae				Microsetella				norvegica			species		(Boeck, 1865)					
yokohama_esri:plankton:8167		2026-04-24T09:35:57.188577681+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8167	8167					180	individuals											Present														no fixation									St.20	1973-08-28		240	240	1973	8	28		inner bay	Quantified using the entire sample collected by vertical towing with a φ24 cm plankton net from 2 m above the seafloor	1808640.0000000002	mL								Tokyo bay			Japan											0	40					coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:116115							Microsetella norvegica								Animalia	Arthropoda	Maxillopoda	Harpacticoida		Ectinosomatidae				Microsetella				norvegica			species		(Boeck, 1865)					
yokohama_esri:plankton:8168		2026-04-24T09:35:57.189484045+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8168	8168					4	individuals											Present														no fixation									St.15	1974-02-06		37	37	1974	2	6		inner bay	Quantified using the entire sample collected by vertical towing with a φ20 cm plankton net from 2 m above the seafloor	282600	mL								Tokyo bay			Japan											0	9					coordinates were estimated from the figure in the reference	35.47299395	139.6614009																																															urn:lsid:marinespecies.org:taxname:116115							Microsetella norvegica								Animalia	Arthropoda	Maxillopoda	Harpacticoida		Ectinosomatidae				Microsetella				norvegica			species		(Boeck, 1865)					
yokohama_esri:plankton:8169		2026-04-24T09:35:57.19040749+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8169	8169					1	individuals											Present														no fixation									St.16	1974-02-06		37	37	1974	2	6		inner bay	Quantified using the entire sample collected by vertical towing with a φ20 cm plankton net from 2 m above the seafloor	439600	mL								Tokyo bay			Japan											0	14					coordinates were estimated from the figure in the reference	35.45789422	139.6545344																																															urn:lsid:marinespecies.org:taxname:116115							Microsetella norvegica								Animalia	Arthropoda	Maxillopoda	Harpacticoida		Ectinosomatidae				Microsetella				norvegica			species		(Boeck, 1865)					
yokohama_esri:plankton:817		2026-04-24T09:35:49.810744597+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:817	817					20	individuals											Present														Formalin fixation									St.6	2003-05-27		147	147	2003	5	27		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8170		2026-04-24T09:35:57.191314016+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8170	8170					9	individuals											Present														no fixation									St.17	1974-02-06		37	37	1974	2	6		inner bay	Quantified using the entire sample collected by vertical towing with a φ20 cm plankton net from 2 m above the seafloor	847800	mL								Tokyo bay			Japan											0	27					coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																															urn:lsid:marinespecies.org:taxname:116115							Microsetella norvegica								Animalia	Arthropoda	Maxillopoda	Harpacticoida		Ectinosomatidae				Microsetella				norvegica			species		(Boeck, 1865)					
yokohama_esri:plankton:8171		2026-04-24T09:35:57.192215295+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8171	8171					12	individuals											Present														no fixation									St.18	1974-02-06		37	37	1974	2	6		inner bay	Quantified using the entire sample collected by vertical towing with a φ20 cm plankton net from 2 m above the seafloor	533800	mL								Tokyo bay			Japan											0	17					coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:116115							Microsetella norvegica								Animalia	Arthropoda	Maxillopoda	Harpacticoida		Ectinosomatidae				Microsetella				norvegica			species		(Boeck, 1865)					
yokohama_esri:plankton:8172		2026-04-24T09:35:57.193108241+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8172	8172					5	individuals											Present														no fixation									St.20	1974-02-06		37	37	1974	2	6		inner bay	Quantified using the entire sample collected by vertical towing with a φ20 cm plankton net from 2 m above the seafloor	596600	mL								Tokyo bay			Japan											0	19					coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:116115							Microsetella norvegica								Animalia	Arthropoda	Maxillopoda	Harpacticoida		Ectinosomatidae				Microsetella				norvegica			species		(Boeck, 1865)					
yokohama_esri:plankton:8173		2026-04-24T09:35:57.194017965+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8173	8173					2	individuals											Present														no fixation									St.19	1974-04-25		115	115	1974	4	25		inner bay	Quantified using the entire sample collected by vertical towing with a φ20 cm plankton net from 2 m above the seafloor	376800	mL								Tokyo bay			Japan											0	12					coordinates were estimated from the figure in the reference	35.33392492	139.6425193																																															urn:lsid:marinespecies.org:taxname:116115							Microsetella norvegica								Animalia	Arthropoda	Maxillopoda	Harpacticoida		Ectinosomatidae				Microsetella				norvegica			species		(Boeck, 1865)					
yokohama_esri:plankton:8174		2026-04-24T09:35:57.194919764+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8174	8174					70	individuals											Present														no fixation									St.20	1974-04-25		115	115	1974	4	25		inner bay	Quantified using the entire sample collected by vertical towing with a φ20 cm plankton net from 2 m above the seafloor	1099000	mL								Tokyo bay			Japan											0	35					coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:116115							Microsetella norvegica								Animalia	Arthropoda	Maxillopoda	Harpacticoida		Ectinosomatidae				Microsetella				norvegica			species		(Boeck, 1865)					
yokohama_esri:plankton:8175		2026-04-24T09:35:57.195831244+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8175	8175					1	individuals		Larva									Present														no fixation									St.20	1974-04-25		115	115	1974	4	25		inner bay	Quantified using the entire sample collected by vertical towing with a φ20 cm plankton net from 2 m above the seafloor	1099000	mL								Tokyo bay			Japan											0	35					coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:119886							Mysis								Animalia	Arthropoda	Malacostraca	Mysida	Mysinae	Mysidae	Mysinae	Mysini		Mysis							genus		Latreille, 1802					
yokohama_esri:plankton:8176		2026-04-24T09:35:57.198083106+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8176	8176					20	individuals											Present														no fixation									St.20	1974-02-06		37	37	1974	2	6		inner bay	Quantified using the entire sample collected by vertical towing with a φ20 cm plankton net from 2 m above the seafloor	596600	mL								Tokyo bay			Japan											0	19					coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:109921							Noctiluca scintillans									Dinozoa	Dinophyceae	Noctilucales		Noctilucaceae				Noctiluca				scintillans			species		(Ehrenberg) Macartney					
yokohama_esri:plankton:8177		2026-04-24T09:35:57.199000407+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8177	8177					11	individuals											Present														no fixation									St.19	1974-04-25		115	115	1974	4	25		inner bay	Quantified using the entire sample collected by vertical towing with a φ20 cm plankton net from 2 m above the seafloor	376800	mL								Tokyo bay			Japan											0	12					coordinates were estimated from the figure in the reference	35.33392492	139.6425193																																															urn:lsid:marinespecies.org:taxname:109921							Noctiluca scintillans									Dinozoa	Dinophyceae	Noctilucales		Noctilucaceae				Noctiluca				scintillans			species		(Ehrenberg) Macartney					
yokohama_esri:plankton:8178		2026-04-24T09:35:57.199925853+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8178	8178					4	individuals											Present														no fixation									St.20	1974-04-25		115	115	1974	4	25		inner bay	Quantified using the entire sample collected by vertical towing with a φ20 cm plankton net from 2 m above the seafloor	1099000	mL								Tokyo bay			Japan											0	35					coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:109921							Noctiluca scintillans									Dinozoa	Dinophyceae	Noctilucales		Noctilucaceae				Noctiluca				scintillans			species		(Ehrenberg) Macartney					
yokohama_esri:plankton:8179		2026-04-24T09:35:57.200825492+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8179	8179					26	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:itis.gov:itis_tsn:159669							Oikopleura dioica																								species		Fol, 1872					
yokohama_esri:plankton:818		2026-04-24T09:35:49.811644472+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:818	818					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8180		2026-04-24T09:35:57.203172735+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8180	8180					1	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:itis.gov:itis_tsn:159669							Oikopleura dioica																								species		Fol, 1872					
yokohama_esri:plankton:8181		2026-04-24T09:35:57.204100433+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8181	8181					3	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:itis.gov:itis_tsn:159669							Oikopleura dioica																								species		Fol, 1872					
yokohama_esri:plankton:8182		2026-04-24T09:35:57.205011893+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8182	8182					12	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:itis.gov:itis_tsn:159669							Oikopleura dioica																								species		Fol, 1872					
yokohama_esri:plankton:8183		2026-04-24T09:35:57.205916812+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8183	8183					1	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:itis.gov:itis_tsn:159669							Oikopleura dioica																								species		Fol, 1872					
yokohama_esri:plankton:8184		2026-04-24T09:35:57.206823318+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8184	8184					3	individuals											Present														Formalin fixation									根岸湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:itis.gov:itis_tsn:159669							Oikopleura dioica																								species		Fol, 1872					
yokohama_esri:plankton:8185		2026-04-24T09:35:57.207722797+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8185	8185					1	individuals											Present														Formalin fixation									金沢湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:itis.gov:itis_tsn:159669							Oikopleura dioica																								species		Fol, 1872					
yokohama_esri:plankton:8186		2026-04-24T09:35:57.208628668+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8186	8186					1	individuals											Present														Formalin fixation									横浜港沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:itis.gov:itis_tsn:159669							Oikopleura dioica																								species		Fol, 1872					
yokohama_esri:plankton:8187		2026-04-24T09:35:57.209535678+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8187	8187					2	individuals											Present														Formalin fixation									根岸湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:itis.gov:itis_tsn:159669							Oikopleura dioica																								species		Fol, 1872					
yokohama_esri:plankton:8188		2026-04-24T09:35:57.210451774+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8188	8188					26	individuals											Present														Formalin fixation									横浜港沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:itis.gov:itis_tsn:159669							Oikopleura dioica																								species		Fol, 1872					
yokohama_esri:plankton:8189		2026-04-24T09:35:57.211358329+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8189	8189					50	individuals											Present														Formalin fixation									根岸湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:itis.gov:itis_tsn:159669							Oikopleura dioica																								species		Fol, 1872					
yokohama_esri:plankton:819		2026-04-24T09:35:49.812542969+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:819	819					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-06-10		161	161	2003	6	10		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8190		2026-04-24T09:35:57.212264985+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8190	8190					32	individuals											Present														Formalin fixation									金沢湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:itis.gov:itis_tsn:159669							Oikopleura dioica																								species		Fol, 1872					
yokohama_esri:plankton:8191		2026-04-24T09:35:57.213163425+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8191	8191					4	individuals											Present														Formalin fixation									横浜港沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:itis.gov:itis_tsn:159669							Oikopleura dioica																								species		Fol, 1872					
yokohama_esri:plankton:8192		2026-04-24T09:35:57.214069732+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8192	8192					4	individuals											Present														Formalin fixation									金沢湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:itis.gov:itis_tsn:159669							Oikopleura dioica																								species		Fol, 1872					
yokohama_esri:plankton:8193		2026-04-24T09:35:57.214976728+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8193	8193					1	individuals											Present														no fixation									St.16	1973-08-28		240	240	1973	8	28		inner bay	Quantified using the entire sample collected by vertical towing with a φ24 cm plankton net from 2 m above the seafloor	633024.00000000012	mL								Tokyo bay			Japan											0	14					coordinates were estimated from the figure in the reference	35.45789422	139.6545344																																															urn:lsid:itis.gov:itis_tsn:159669							Oikopleura dioica																								species		Fol, 1872					
yokohama_esri:plankton:8194		2026-04-24T09:35:57.215869636+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8194	8194					1	individuals											Present														no fixation									St.20	1973-08-28		240	240	1973	8	28		inner bay	Quantified using the entire sample collected by vertical towing with a φ24 cm plankton net from 2 m above the seafloor	1808640.0000000002	mL								Tokyo bay			Japan											0	40					coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:itis.gov:itis_tsn:159669							Oikopleura dioica																								species		Fol, 1872					
yokohama_esri:plankton:8195		2026-04-24T09:35:57.216769003+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8195	8195					7	individuals											Present														no fixation									St.19	1974-04-25		115	115	1974	4	25		inner bay	Quantified using the entire sample collected by vertical towing with a φ20 cm plankton net from 2 m above the seafloor	376800	mL								Tokyo bay			Japan											0	12					coordinates were estimated from the figure in the reference	35.33392492	139.6425193																																															urn:lsid:itis.gov:itis_tsn:159669							Oikopleura dioica																								species		Fol, 1872					
yokohama_esri:plankton:8196		2026-04-24T09:35:57.217658286+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8196	8196					14	individuals											Present														no fixation									St.20	1974-04-25		115	115	1974	4	25		inner bay	Quantified using the entire sample collected by vertical towing with a φ20 cm plankton net from 2 m above the seafloor	1099000	mL								Tokyo bay			Japan											0	35					coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:itis.gov:itis_tsn:159669							Oikopleura dioica																								species		Fol, 1872					
yokohama_esri:plankton:8197		2026-04-24T09:35:57.21855943+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8197	8197					1	individuals											Present														Formalin fixation									横浜港沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:itis.gov:itis_tsn:159669							Oikopleura dioica																								species		Fol, 1872					
yokohama_esri:plankton:8198		2026-04-24T09:35:57.219462508+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8198	8198					11	individuals											Present														Formalin fixation									横浜港沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:itis.gov:itis_tsn:159669							Oikopleura dioica																								species		Fol, 1872					
yokohama_esri:plankton:8199		2026-04-24T09:35:57.220374728+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8199	8199					4	individuals											Present														Formalin fixation									根岸湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:itis.gov:itis_tsn:159669							Oikopleura dioica																								species		Fol, 1872					
yokohama_esri:plankton:820		2026-04-24T09:35:49.813457498+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:820	820					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-06-26		177	177	2003	6	26		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8200		2026-04-24T09:35:57.221304061+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8200	8200					7	individuals											Present														Formalin fixation									金沢湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:itis.gov:itis_tsn:159669							Oikopleura dioica																								species		Fol, 1872					
yokohama_esri:plankton:8201		2026-04-24T09:35:57.222200898+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8201	8201					2	individuals											Present														Formalin fixation									横浜港沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:itis.gov:itis_tsn:159669							Oikopleura dioica																								species		Fol, 1872					
yokohama_esri:plankton:8202		2026-04-24T09:35:57.223089558+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8202	8202					3	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:103367							Oikopleura								Animalia	Chordata	Appendicularia	Appendicularia		Oikopleuridae				Oikopleura							genus		Mertens, 1830					
yokohama_esri:plankton:8203		2026-04-24T09:35:57.225276899+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8203	8203					6	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:103367							Oikopleura								Animalia	Chordata	Appendicularia	Appendicularia		Oikopleuridae				Oikopleura							genus		Mertens, 1830					
yokohama_esri:plankton:8204		2026-04-24T09:35:57.226185398+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8204	8204					8	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:103367							Oikopleura								Animalia	Chordata	Appendicularia	Appendicularia		Oikopleuridae				Oikopleura							genus		Mertens, 1830					
yokohama_esri:plankton:8205		2026-04-24T09:35:57.227210937+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8205	8205					1	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:103367							Oikopleura								Animalia	Chordata	Appendicularia	Appendicularia		Oikopleuridae				Oikopleura							genus		Mertens, 1830					
yokohama_esri:plankton:8206		2026-04-24T09:35:57.228106159+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8206	8206					12	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:103367							Oikopleura								Animalia	Chordata	Appendicularia	Appendicularia		Oikopleuridae				Oikopleura							genus		Mertens, 1830					
yokohama_esri:plankton:8207		2026-04-24T09:35:57.229004378+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8207	8207					1	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:103367							Oikopleura								Animalia	Chordata	Appendicularia	Appendicularia		Oikopleuridae				Oikopleura							genus		Mertens, 1830					
yokohama_esri:plankton:8208		2026-04-24T09:35:57.229909555+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8208	8208					1	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:103367							Oikopleura								Animalia	Chordata	Appendicularia	Appendicularia		Oikopleuridae				Oikopleura							genus		Mertens, 1830					
yokohama_esri:plankton:8209		2026-04-24T09:35:57.230811508+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8209	8209					1	individuals											Present														Formalin fixation									横浜港沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:103367							Oikopleura								Animalia	Chordata	Appendicularia	Appendicularia		Oikopleuridae				Oikopleura							genus		Mertens, 1830					
yokohama_esri:plankton:821		2026-04-24T09:35:49.814365682+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:821	821					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.2	2003-06-26		177	177	2003	6	26		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8210		2026-04-24T09:35:57.231711334+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8210	8210					2	individuals											Present														Formalin fixation									根岸湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:103367							Oikopleura								Animalia	Chordata	Appendicularia	Appendicularia		Oikopleuridae				Oikopleura							genus		Mertens, 1830					
yokohama_esri:plankton:8211		2026-04-24T09:35:57.232635487+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8211	8211					3	individuals											Present														Formalin fixation									金沢湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:103367							Oikopleura								Animalia	Chordata	Appendicularia	Appendicularia		Oikopleuridae				Oikopleura							genus		Mertens, 1830					
yokohama_esri:plankton:8212		2026-04-24T09:35:57.233540789+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8212	8212					1	individuals											Present														Formalin fixation									横浜港沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:103367							Oikopleura								Animalia	Chordata	Appendicularia	Appendicularia		Oikopleuridae				Oikopleura							genus		Mertens, 1830					
yokohama_esri:plankton:8213		2026-04-24T09:35:57.234449496+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8213	8213					2	individuals											Present														Formalin fixation									横浜港沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:103367							Oikopleura								Animalia	Chordata	Appendicularia	Appendicularia		Oikopleuridae				Oikopleura							genus		Mertens, 1830					
yokohama_esri:plankton:8214		2026-04-24T09:35:57.235349585+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8214	8214					38	individuals											Present														Formalin fixation									根岸湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:103367							Oikopleura								Animalia	Chordata	Appendicularia	Appendicularia		Oikopleuridae				Oikopleura							genus		Mertens, 1830					
yokohama_esri:plankton:8215		2026-04-24T09:35:57.23625148+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8215	8215					38	individuals											Present														Formalin fixation									金沢湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:103367							Oikopleura								Animalia	Chordata	Appendicularia	Appendicularia		Oikopleuridae				Oikopleura							genus		Mertens, 1830					
yokohama_esri:plankton:8216		2026-04-24T09:35:57.237146896+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8216	8216					8	individuals											Present														Formalin fixation									横浜港沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:103367							Oikopleura								Animalia	Chordata	Appendicularia	Appendicularia		Oikopleuridae				Oikopleura							genus		Mertens, 1830					
yokohama_esri:plankton:8217		2026-04-24T09:35:57.238045771+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8217	8217					2	individuals											Present														Formalin fixation									根岸湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:103367							Oikopleura								Animalia	Chordata	Appendicularia	Appendicularia		Oikopleuridae				Oikopleura							genus		Mertens, 1830					
yokohama_esri:plankton:8218		2026-04-24T09:35:57.238944598+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8218	8218					2	individuals											Present														Formalin fixation									金沢湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:103367							Oikopleura								Animalia	Chordata	Appendicularia	Appendicularia		Oikopleuridae				Oikopleura							genus		Mertens, 1830					
yokohama_esri:plankton:8219		2026-04-24T09:35:57.239879599+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8219	8219					1	individuals											Present														Formalin fixation									横浜港沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:103367							Oikopleura								Animalia	Chordata	Appendicularia	Appendicularia		Oikopleuridae				Oikopleura							genus		Mertens, 1830					
yokohama_esri:plankton:822		2026-04-24T09:35:49.815256827+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:822	822					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-06-26		177	177	2003	6	26		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8220		2026-04-24T09:35:57.240789156+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8220	8220					2	individuals											Present														Formalin fixation									横浜港沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:103367							Oikopleura								Animalia	Chordata	Appendicularia	Appendicularia		Oikopleuridae				Oikopleura							genus		Mertens, 1830					
yokohama_esri:plankton:8221		2026-04-24T09:35:57.241692299+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8221	8221					1	individuals											Present														Formalin fixation									金沢湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:103367							Oikopleura								Animalia	Chordata	Appendicularia	Appendicularia		Oikopleuridae				Oikopleura							genus		Mertens, 1830					
yokohama_esri:plankton:8222		2026-04-24T09:35:57.242586972+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8222	8222					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																															urn:lsid:marinespecies.org:taxname:353987							Oithona aruensis								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona				aruensis			species		Früchtl, 1923					
yokohama_esri:plankton:8223		2026-04-24T09:35:57.244914403+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8223	8223					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																															urn:lsid:marinespecies.org:taxname:353987							Oithona aruensis								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona				aruensis			species		Früchtl, 1923					
yokohama_esri:plankton:8224		2026-04-24T09:35:57.245842299+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8224	8224					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																															urn:lsid:marinespecies.org:taxname:353987							Oithona aruensis								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona				aruensis			species		Früchtl, 1923					
yokohama_esri:plankton:8225		2026-04-24T09:35:57.246753264+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8225	8225					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																															urn:lsid:marinespecies.org:taxname:353987							Oithona aruensis								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona				aruensis			species		Früchtl, 1923					
yokohama_esri:plankton:8226		2026-04-24T09:35:57.247651777+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8226	8226					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																															urn:lsid:marinespecies.org:taxname:353987							Oithona aruensis								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona				aruensis			species		Früchtl, 1923					
yokohama_esri:plankton:8227		2026-04-24T09:35:57.248560004+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8227	8227					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																															urn:lsid:marinespecies.org:taxname:353987							Oithona aruensis								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona				aruensis			species		Früchtl, 1923					
yokohama_esri:plankton:8228		2026-04-24T09:35:57.249458892+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8228	8228					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																															urn:lsid:marinespecies.org:taxname:353987							Oithona aruensis								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona				aruensis			species		Früchtl, 1923					
yokohama_esri:plankton:8229		2026-04-24T09:35:57.250368197+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8229	8229					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																															urn:lsid:marinespecies.org:taxname:353987							Oithona aruensis								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona				aruensis			species		Früchtl, 1923					
yokohama_esri:plankton:823		2026-04-24T09:35:49.816136415+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:823	823					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-06-26		177	177	2003	6	26		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8230		2026-04-24T09:35:57.251272492+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8230	8230					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																															urn:lsid:marinespecies.org:taxname:353987							Oithona aruensis								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona				aruensis			species		Früchtl, 1923					
yokohama_esri:plankton:8231		2026-04-24T09:35:57.252166921+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8231	8231					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																															urn:lsid:marinespecies.org:taxname:353987							Oithona aruensis								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona				aruensis			species		Früchtl, 1923					
yokohama_esri:plankton:8232		2026-04-24T09:35:57.253071832+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8232	8232					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																															urn:lsid:marinespecies.org:taxname:353987							Oithona aruensis								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona				aruensis			species		Früchtl, 1923					
yokohama_esri:plankton:8233		2026-04-24T09:35:57.253977877+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8233	8233					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																															urn:lsid:marinespecies.org:taxname:353987							Oithona aruensis								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona				aruensis			species		Früchtl, 1923					
yokohama_esri:plankton:8234		2026-04-24T09:35:57.25487947+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8234	8234					12.5	individuals											Present														Formalin fixation									横浜港沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:353995							Oithona davisae								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona				davisae			species		Ferrari & Orsi					
yokohama_esri:plankton:8235		2026-04-24T09:35:57.257179472+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8235	8235					0.3	individuals											Present														Formalin fixation									横浜港沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:353995							Oithona davisae								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona				davisae			species		Ferrari & Orsi					
yokohama_esri:plankton:8236		2026-04-24T09:35:57.25810118+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8236	8236					75	individuals											Present														Formalin fixation									根岸湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:353995							Oithona davisae								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona				davisae			species		Ferrari & Orsi					
yokohama_esri:plankton:8237		2026-04-24T09:35:57.259006125+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8237	8237					43.8	individuals											Present														Formalin fixation									金沢湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:353995							Oithona davisae								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona				davisae			species		Ferrari & Orsi					
yokohama_esri:plankton:8238		2026-04-24T09:35:57.259929271+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8238	8238					19	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:353995							Oithona davisae								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona				davisae			species		Ferrari & Orsi					
yokohama_esri:plankton:8239		2026-04-24T09:35:57.260846352+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8239	8239					9	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:353995							Oithona davisae								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona				davisae			species		Ferrari & Orsi					
yokohama_esri:plankton:824		2026-04-24T09:35:49.817032166+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:824	824					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-07-09		190	190	2003	7	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8240		2026-04-24T09:35:57.261749989+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8240	8240					6	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:353995							Oithona davisae								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona				davisae			species		Ferrari & Orsi					
yokohama_esri:plankton:8241		2026-04-24T09:35:57.262664482+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8241	8241					42	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:353995							Oithona davisae								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona				davisae			species		Ferrari & Orsi					
yokohama_esri:plankton:8242		2026-04-24T09:35:57.263740908+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8242	8242					4	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:353995							Oithona davisae								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona				davisae			species		Ferrari & Orsi					
yokohama_esri:plankton:8243		2026-04-24T09:35:57.264841739+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8243	8243					16	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:353995							Oithona davisae								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona				davisae			species		Ferrari & Orsi					
yokohama_esri:plankton:8244		2026-04-24T09:35:57.265746438+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8244	8244					208	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:353995							Oithona davisae								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona				davisae			species		Ferrari & Orsi					
yokohama_esri:plankton:8245		2026-04-24T09:35:57.266650843+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8245	8245					6	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:353995							Oithona davisae								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona				davisae			species		Ferrari & Orsi					
yokohama_esri:plankton:8246		2026-04-24T09:35:57.267543865+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8246	8246					2	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:353995							Oithona davisae								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona				davisae			species		Ferrari & Orsi					
yokohama_esri:plankton:8247		2026-04-24T09:35:57.268449469+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8247	8247					1	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:353995							Oithona davisae								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona				davisae			species		Ferrari & Orsi					
yokohama_esri:plankton:8248		2026-04-24T09:35:57.269345817+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8248	8248					26	individuals											Present														Formalin fixation									横浜港沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:353995							Oithona davisae								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona				davisae			species		Ferrari & Orsi					
yokohama_esri:plankton:8249		2026-04-24T09:35:57.270254835+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8249	8249					6	individuals											Present														Formalin fixation									根岸湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:353995							Oithona davisae								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona				davisae			species		Ferrari & Orsi					
yokohama_esri:plankton:825		2026-04-24T09:35:49.817928837+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:825	825					40	individuals											Present														Formalin fixation									St.2	2003-07-09		190	190	2003	7	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8250		2026-04-24T09:35:57.271147968+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8250	8250					5	individuals											Present														Formalin fixation									横浜港沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:353995							Oithona davisae								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona				davisae			species		Ferrari & Orsi					
yokohama_esri:plankton:8251		2026-04-24T09:35:57.272047484+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8251	8251					2	individuals											Present														Formalin fixation									根岸湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:353995							Oithona davisae								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona				davisae			species		Ferrari & Orsi					
yokohama_esri:plankton:8252		2026-04-24T09:35:57.272950947+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8252	8252					2	individuals											Present														Formalin fixation									金沢湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:353995							Oithona davisae								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona				davisae			species		Ferrari & Orsi					
yokohama_esri:plankton:8253		2026-04-24T09:35:57.273848775+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8253	8253					2	individuals											Present														Formalin fixation									根岸湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:353995							Oithona davisae								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona				davisae			species		Ferrari & Orsi					
yokohama_esri:plankton:8254		2026-04-24T09:35:57.274759733+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8254	8254					1	individuals											Present														Formalin fixation									金沢湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:353995							Oithona davisae								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona				davisae			species		Ferrari & Orsi					
yokohama_esri:plankton:8255		2026-04-24T09:35:57.275666181+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8255	8255					92	individuals											Present														Formalin fixation									横浜港沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:353995							Oithona davisae								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona				davisae			species		Ferrari & Orsi					
yokohama_esri:plankton:8256		2026-04-24T09:35:57.276564053+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8256	8256					84	individuals											Present														Formalin fixation									根岸湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:353995							Oithona davisae								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona				davisae			species		Ferrari & Orsi					
yokohama_esri:plankton:8257		2026-04-24T09:35:57.27746395+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8257	8257					48	individuals											Present														Formalin fixation									金沢湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:353995							Oithona davisae								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona				davisae			species		Ferrari & Orsi					
yokohama_esri:plankton:8258		2026-04-24T09:35:57.278365333+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8258	8258					2	individuals											Present														Formalin fixation									根岸湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:353995							Oithona davisae								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona				davisae			species		Ferrari & Orsi					
yokohama_esri:plankton:8259		2026-04-24T09:35:57.27927232+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8259	8259					3	individuals											Present														Formalin fixation									金沢湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:353995							Oithona davisae								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona				davisae			species		Ferrari & Orsi					
yokohama_esri:plankton:826		2026-04-24T09:35:49.818820824+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:826	826					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-07-09		190	190	2003	7	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8260		2026-04-24T09:35:57.280178765+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8260	8260					200	individuals											Present														Formalin fixation									横浜港沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:353995							Oithona davisae								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona				davisae			species		Ferrari & Orsi					
yokohama_esri:plankton:8261		2026-04-24T09:35:57.281076934+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8261	8261					5	individuals											Present														Formalin fixation									金沢湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:353995							Oithona davisae								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona				davisae			species		Ferrari & Orsi					
yokohama_esri:plankton:8262		2026-04-24T09:35:57.281976564+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8262	8262					1	individuals											Present														Formalin fixation									根岸湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:106651							Oithona nana								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona				nana			species		Giesbrecht, 1893					
yokohama_esri:plankton:8263		2026-04-24T09:35:57.285093163+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8263	8263					2	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:106656							Oithona similis								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona				similis			species		Claus, 1866					
yokohama_esri:plankton:8264		2026-04-24T09:35:57.287408581+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8264	8264					137.5	individuals		copepodite larva									Present														Formalin fixation									横浜港沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:106485							Oithona								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona							genus		Baird, 1843					
yokohama_esri:plankton:8265		2026-04-24T09:35:57.288332569+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8265	8265					0.5	individuals		copepodite larva									Present														Formalin fixation									横浜港沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:106485							Oithona								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona							genus		Baird, 1843					
yokohama_esri:plankton:8266		2026-04-24T09:35:57.28923789+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8266	8266					1625	individuals		copepodite larva									Present														Formalin fixation									根岸湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:106485							Oithona								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona							genus		Baird, 1843					
yokohama_esri:plankton:8267		2026-04-24T09:35:57.290157948+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8267	8267					3.8	individuals		copepodite larva									Present														Formalin fixation									根岸湾沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:106485							Oithona								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona							genus		Baird, 1843					
yokohama_esri:plankton:8268		2026-04-24T09:35:57.291070567+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8268	8268					343.8	individuals		copepodite larva									Present														Formalin fixation									金沢湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:106485							Oithona								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona							genus		Baird, 1843					
yokohama_esri:plankton:8269		2026-04-24T09:35:57.291978167+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8269	8269					2	individuals		copepodite larva									Present														Formalin fixation									金沢湾沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:106485							Oithona								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona							genus		Baird, 1843					
yokohama_esri:plankton:827		2026-04-24T09:35:49.819738834+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:827	827					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-07-09		190	190	2003	7	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8270		2026-04-24T09:35:57.292884599+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8270	8270					45	individuals		copepodite larva									Present														Glutaraldehyde fixation or no fixation									横浜港沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:106485							Oithona								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona							genus		Baird, 1843					
yokohama_esri:plankton:8271		2026-04-24T09:35:57.293798296+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8271	8271					10	individuals		copepodite larva									Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:106485							Oithona								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona							genus		Baird, 1843					
yokohama_esri:plankton:8272		2026-04-24T09:35:57.294691534+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8272	8272					17	individuals		copepodite larva									Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:106485							Oithona								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona							genus		Baird, 1843					
yokohama_esri:plankton:8273		2026-04-24T09:35:57.295589637+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8273	8273					108	individuals		copepodite larva									Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:106485							Oithona								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona							genus		Baird, 1843					
yokohama_esri:plankton:8274		2026-04-24T09:35:57.296492638+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8274	8274					8	individuals		copepodite larva									Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:106485							Oithona								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona							genus		Baird, 1843					
yokohama_esri:plankton:8275		2026-04-24T09:35:57.297393411+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8275	8275					16	individuals		copepodite larva									Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:106485							Oithona								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona							genus		Baird, 1843					
yokohama_esri:plankton:8276		2026-04-24T09:35:57.298293075+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8276	8276					424	individuals		copepodite larva									Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:106485							Oithona								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona							genus		Baird, 1843					
yokohama_esri:plankton:8277		2026-04-24T09:35:57.299209478+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8277	8277					6	individuals		copepodite larva									Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:106485							Oithona								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona							genus		Baird, 1843					
yokohama_esri:plankton:8278		2026-04-24T09:35:57.300115514+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8278	8278					4	individuals		copepodite larva									Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:106485							Oithona								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona							genus		Baird, 1843					
yokohama_esri:plankton:8279		2026-04-24T09:35:57.301015951+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8279	8279					5	individuals		copepodite larva									Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:106485							Oithona								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona							genus		Baird, 1843					
yokohama_esri:plankton:828		2026-04-24T09:35:49.820640896+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:828	828					380	individuals											Present														Formalin fixation									St.1	2003-07-29		210	210	2003	7	29		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8280		2026-04-24T09:35:57.301912455+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8280	8280					25	individuals		copepodite larva									Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:106485							Oithona								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona							genus		Baird, 1843					
yokohama_esri:plankton:8281		2026-04-24T09:35:57.302868628+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8281	8281					50	individuals		copepodite larva									Present														Formalin fixation									横浜港沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:106485							Oithona								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona							genus		Baird, 1843					
yokohama_esri:plankton:8282		2026-04-24T09:35:57.303783353+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8282	8282					68	individuals		copepodite larva									Present														Formalin fixation									根岸湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:106485							Oithona								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona							genus		Baird, 1843					
yokohama_esri:plankton:8283		2026-04-24T09:35:57.304696816+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8283	8283					10	individuals		copepodite larva									Present														Formalin fixation									金沢湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:106485							Oithona								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona							genus		Baird, 1843					
yokohama_esri:plankton:8284		2026-04-24T09:35:57.305603233+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8284	8284					27	individuals		copepodite larva									Present														Formalin fixation									横浜港沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:106485							Oithona								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona							genus		Baird, 1843					
yokohama_esri:plankton:8285		2026-04-24T09:35:57.306509894+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8285	8285					13	individuals		copepodite larva									Present														Formalin fixation									根岸湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:106485							Oithona								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona							genus		Baird, 1843					
yokohama_esri:plankton:8286		2026-04-24T09:35:57.307403366+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8286	8286					12	individuals		copepodite larva									Present														Formalin fixation									金沢湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:106485							Oithona								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona							genus		Baird, 1843					
yokohama_esri:plankton:8287		2026-04-24T09:35:57.308308556+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8287	8287					1	individuals		copepodite larva									Present														Formalin fixation									横浜港沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:106485							Oithona								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona							genus		Baird, 1843					
yokohama_esri:plankton:8288		2026-04-24T09:35:57.309212287+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8288	8288					12	individuals		copepodite larva									Present														Formalin fixation									根岸湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:106485							Oithona								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona							genus		Baird, 1843					
yokohama_esri:plankton:8289		2026-04-24T09:35:57.310116316+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8289	8289					6	individuals		copepodite larva									Present														Formalin fixation									金沢湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:106485							Oithona								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona							genus		Baird, 1843					
yokohama_esri:plankton:829		2026-04-24T09:35:49.82154887+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:829	829					260	individuals											Present														Formalin fixation									St.2	2003-07-29		210	210	2003	7	29		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8290		2026-04-24T09:35:57.311015128+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8290	8290					352	individuals		copepodite larva									Present														Formalin fixation									横浜港沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:106485							Oithona								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona							genus		Baird, 1843					
yokohama_esri:plankton:8291		2026-04-24T09:35:57.311914209+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8291	8291					312	individuals		copepodite larva									Present														Formalin fixation									根岸湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:106485							Oithona								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona							genus		Baird, 1843					
yokohama_esri:plankton:8292		2026-04-24T09:35:57.312814131+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8292	8292					392	individuals		copepodite larva									Present														Formalin fixation									金沢湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:106485							Oithona								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona							genus		Baird, 1843					
yokohama_esri:plankton:8293		2026-04-24T09:35:57.313713797+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8293	8293					2	individuals		copepodite larva									Present														Formalin fixation									横浜港沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:106485							Oithona								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona							genus		Baird, 1843					
yokohama_esri:plankton:8294		2026-04-24T09:35:57.314610637+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8294	8294					2	individuals		copepodite larva									Present														Formalin fixation									金沢湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:106485							Oithona								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona							genus		Baird, 1843					
yokohama_esri:plankton:8295		2026-04-24T09:35:57.31551345+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8295	8295					2	individuals		copepodite larva									Present														Formalin fixation									根岸湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:106485							Oithona								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona							genus		Baird, 1843					
yokohama_esri:plankton:8296		2026-04-24T09:35:57.316407735+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8296	8296					1	individuals		copepodite larva									Present														Formalin fixation									金沢湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:106485							Oithona								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona							genus		Baird, 1843					
yokohama_esri:plankton:8297		2026-04-24T09:35:57.317300687+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8297	8297					15	individuals		copepodite larva									Present														Formalin fixation									横浜港沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:106485							Oithona								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona							genus		Baird, 1843					
yokohama_esri:plankton:8298		2026-04-24T09:35:57.318205523+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8298	8298					15	individuals		copepodite larva									Present														Formalin fixation									根岸湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:106485							Oithona								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona							genus		Baird, 1843					
yokohama_esri:plankton:8299		2026-04-24T09:35:57.319092308+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8299	8299					32	individuals		copepodite larva									Present														Formalin fixation									金沢湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:106485							Oithona								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona							genus		Baird, 1843					
yokohama_esri:plankton:830		2026-04-24T09:35:49.822448821+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:830	830					520	individuals											Present														Formalin fixation									St.4	2003-07-29		210	210	2003	7	29		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8300		2026-04-24T09:35:57.319998617+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8300	8300					1175	individuals		copepodite larva									Present														Formalin fixation									横浜港沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:106485							Oithona								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona							genus		Baird, 1843					
yokohama_esri:plankton:8301		2026-04-24T09:35:57.320929246+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8301	8301					7	individuals		copepodite larva									Present														Formalin fixation									根岸湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:106485							Oithona								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona							genus		Baird, 1843					
yokohama_esri:plankton:8302		2026-04-24T09:35:57.321827271+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8302	8302					83	individuals		copepodite larva									Present														Formalin fixation									金沢湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:106485							Oithona								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona							genus		Baird, 1843					
yokohama_esri:plankton:8303		2026-04-24T09:35:57.322733696+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8303	8303					125	individuals											Present														Formalin fixation									横浜港沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																													Listed as "OLIGOTLICHINA" in the report.		urn:lsid:marinespecies.org:taxname:595083							Oligotrichida									Ciliophora	Spirotrichea	Oligotrichida													order		Bütschli, 1887					
yokohama_esri:plankton:8304		2026-04-24T09:35:57.324953279+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8304	8304					25	individuals											Present														Formalin fixation									横浜港沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																													Listed as "OLIGOTLICHINA" in the report.		urn:lsid:marinespecies.org:taxname:595083							Oligotrichida									Ciliophora	Spirotrichea	Oligotrichida													order		Bütschli, 1887					
yokohama_esri:plankton:8305		2026-04-24T09:35:57.325873074+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8305	8305					125	individuals											Present														Formalin fixation									根岸湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																													Listed as "OLIGOTLICHINA" in the report.		urn:lsid:marinespecies.org:taxname:595083							Oligotrichida									Ciliophora	Spirotrichea	Oligotrichida													order		Bütschli, 1887					
yokohama_esri:plankton:8306		2026-04-24T09:35:57.326784966+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8306	8306					275	individuals											Present														Formalin fixation									根岸湾沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																													Listed as "OLIGOTLICHINA" in the report.		urn:lsid:marinespecies.org:taxname:595083							Oligotrichida									Ciliophora	Spirotrichea	Oligotrichida													order		Bütschli, 1887					
yokohama_esri:plankton:8307		2026-04-24T09:35:57.327686213+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8307	8307					375	individuals											Present														Formalin fixation									金沢湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																													Listed as "OLIGOTLICHINA" in the report.		urn:lsid:marinespecies.org:taxname:595083							Oligotrichida									Ciliophora	Spirotrichea	Oligotrichida													order		Bütschli, 1887					
yokohama_esri:plankton:8308		2026-04-24T09:35:57.328582709+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8308	8308					125	individuals											Present														Formalin fixation									金沢湾沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																													Listed as "OLIGOTLICHINA" in the report.		urn:lsid:marinespecies.org:taxname:595083							Oligotrichida									Ciliophora	Spirotrichea	Oligotrichida													order		Bütschli, 1887					
yokohama_esri:plankton:8309		2026-04-24T09:35:57.329490239+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8309	8309					310	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																													Listed as "OLIGOTLICHINA" in the report.		urn:lsid:marinespecies.org:taxname:595083							Oligotrichida									Ciliophora	Spirotrichea	Oligotrichida													order		Bütschli, 1887					
yokohama_esri:plankton:831		2026-04-24T09:35:49.82334976+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:831	831					510	individuals											Present														Formalin fixation									St.6	2003-07-29		210	210	2003	7	29		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8310		2026-04-24T09:35:57.330476321+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8310	8310					150	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																													Listed as "OLIGOTLICHINA" in the report.		urn:lsid:marinespecies.org:taxname:595083							Oligotrichida									Ciliophora	Spirotrichea	Oligotrichida													order		Bütschli, 1887					
yokohama_esri:plankton:8311		2026-04-24T09:35:57.331391479+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8311	8311					198	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																													Listed as "OLIGOTLICHINA" in the report.		urn:lsid:marinespecies.org:taxname:595083							Oligotrichida									Ciliophora	Spirotrichea	Oligotrichida													order		Bütschli, 1887					
yokohama_esri:plankton:8312		2026-04-24T09:35:57.332297663+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8312	8312					160	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																													Listed as "OLIGOTLICHINA" in the report.		urn:lsid:marinespecies.org:taxname:595083							Oligotrichida									Ciliophora	Spirotrichea	Oligotrichida													order		Bütschli, 1887					
yokohama_esri:plankton:8313		2026-04-24T09:35:57.333204864+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8313	8313					24	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																													Listed as "OLIGOTLICHINA" in the report.		urn:lsid:marinespecies.org:taxname:595083							Oligotrichida									Ciliophora	Spirotrichea	Oligotrichida													order		Bütschli, 1887					
yokohama_esri:plankton:8314		2026-04-24T09:35:57.334096927+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8314	8314					520	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																													Listed as "OLIGOTLICHINA" in the report.		urn:lsid:marinespecies.org:taxname:595083							Oligotrichida									Ciliophora	Spirotrichea	Oligotrichida													order		Bütschli, 1887					
yokohama_esri:plankton:8315		2026-04-24T09:35:57.334993862+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8315	8315					86	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																													Listed as "OLIGOTLICHINA" in the report.		urn:lsid:marinespecies.org:taxname:595083							Oligotrichida									Ciliophora	Spirotrichea	Oligotrichida													order		Bütschli, 1887					
yokohama_esri:plankton:8316		2026-04-24T09:35:57.335894061+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8316	8316					146	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																													Listed as "OLIGOTLICHINA" in the report.		urn:lsid:marinespecies.org:taxname:595083							Oligotrichida									Ciliophora	Spirotrichea	Oligotrichida													order		Bütschli, 1887					
yokohama_esri:plankton:8317		2026-04-24T09:35:57.336799791+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8317	8317					650	individuals											Present														Formalin fixation									横浜港沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																													Listed as "OLIGOTRICHINA" in the report.		urn:lsid:marinespecies.org:taxname:595083							Oligotrichida									Ciliophora	Spirotrichea	Oligotrichida													order		Bütschli, 1887					
yokohama_esri:plankton:8318		2026-04-24T09:35:57.337681339+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8318	8318					1850	individuals											Present														Formalin fixation									根岸湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																													Listed as "OLIGOTRICHINA" in the report.		urn:lsid:marinespecies.org:taxname:595083							Oligotrichida									Ciliophora	Spirotrichea	Oligotrichida													order		Bütschli, 1887					
yokohama_esri:plankton:8319		2026-04-24T09:35:57.338573384+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8319	8319					1450	individuals											Present														Formalin fixation									金沢湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																													Listed as "OLIGOTRICHINA" in the report.		urn:lsid:marinespecies.org:taxname:595083							Oligotrichida									Ciliophora	Spirotrichea	Oligotrichida													order		Bütschli, 1887					
yokohama_esri:plankton:832		2026-04-24T09:35:49.824236805+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:832	832					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-08-13		225	225	2003	8	13		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8320		2026-04-24T09:35:57.339465697+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8320	8320					300	individuals											Present														Formalin fixation									横浜港沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																													Listed as "OLIGOTRICHINA" in the report.		urn:lsid:marinespecies.org:taxname:595083							Oligotrichida									Ciliophora	Spirotrichea	Oligotrichida													order		Bütschli, 1887					
yokohama_esri:plankton:8321		2026-04-24T09:35:57.340382073+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8321	8321					125	individuals											Present														Formalin fixation									根岸湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																													Listed as "OLIGOTRICHINA" in the report.		urn:lsid:marinespecies.org:taxname:595083							Oligotrichida									Ciliophora	Spirotrichea	Oligotrichida													order		Bütschli, 1887					
yokohama_esri:plankton:8322		2026-04-24T09:35:57.341277864+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8322	8322					250	individuals											Present														Formalin fixation									金沢湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																													Listed as "OLIGOTRICHINA" in the report.		urn:lsid:marinespecies.org:taxname:595083							Oligotrichida									Ciliophora	Spirotrichea	Oligotrichida													order		Bütschli, 1887					
yokohama_esri:plankton:8323		2026-04-24T09:35:57.342162724+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8323	8323					50	individuals											Present														Formalin fixation									横浜港沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																													Listed as "OLIGOTRICHINA" in the report.		urn:lsid:marinespecies.org:taxname:595083							Oligotrichida									Ciliophora	Spirotrichea	Oligotrichida													order		Bütschli, 1887					
yokohama_esri:plankton:8324		2026-04-24T09:35:57.343056363+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8324	8324					50	individuals											Present														Formalin fixation									根岸湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																													Listed as "OLIGOTRICHINA" in the report.		urn:lsid:marinespecies.org:taxname:595083							Oligotrichida									Ciliophora	Spirotrichea	Oligotrichida													order		Bütschli, 1887					
yokohama_esri:plankton:8325		2026-04-24T09:35:57.343953583+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8325	8325					3900	individuals											Present														Formalin fixation									横浜港沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																													Listed as "OLIGOTRICHINA" in the report.		urn:lsid:marinespecies.org:taxname:595083							Oligotrichida									Ciliophora	Spirotrichea	Oligotrichida													order		Bütschli, 1887					
yokohama_esri:plankton:8326		2026-04-24T09:35:57.344850936+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8326	8326					3500	individuals											Present														Formalin fixation									根岸湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																													Listed as "OLIGOTRICHINA" in the report.		urn:lsid:marinespecies.org:taxname:595083							Oligotrichida									Ciliophora	Spirotrichea	Oligotrichida													order		Bütschli, 1887					
yokohama_esri:plankton:8327		2026-04-24T09:35:57.345751584+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8327	8327					3400	individuals											Present														Formalin fixation									金沢湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																													Listed as "OLIGOTRICHINA" in the report.		urn:lsid:marinespecies.org:taxname:595083							Oligotrichida									Ciliophora	Spirotrichea	Oligotrichida													order		Bütschli, 1887					
yokohama_esri:plankton:8328		2026-04-24T09:35:57.346656238+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8328	8328					1150	individuals											Present														Formalin fixation									横浜港沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																													Listed as "OLIGOTRICHINA" in the report.		urn:lsid:marinespecies.org:taxname:595083							Oligotrichida									Ciliophora	Spirotrichea	Oligotrichida													order		Bütschli, 1887					
yokohama_esri:plankton:8329		2026-04-24T09:35:57.347551088+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8329	8329					675	individuals											Present														Formalin fixation									根岸湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																													Listed as "OLIGOTRICHINA" in the report.		urn:lsid:marinespecies.org:taxname:595083							Oligotrichida									Ciliophora	Spirotrichea	Oligotrichida													order		Bütschli, 1887					
yokohama_esri:plankton:833		2026-04-24T09:35:49.825136291+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:833	833					50	individuals											Present														Formalin fixation									St.2	2003-08-13		225	225	2003	8	13		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8330		2026-04-24T09:35:57.348455541+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8330	8330					625	individuals											Present														Formalin fixation									金沢湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																													Listed as "OLIGOTRICHINA" in the report.		urn:lsid:marinespecies.org:taxname:595083							Oligotrichida									Ciliophora	Spirotrichea	Oligotrichida													order		Bütschli, 1887					
yokohama_esri:plankton:8331		2026-04-24T09:35:57.349349281+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8331	8331					25	individuals											Present														Formalin fixation									横浜港沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																													Listed as "OLIGOTRICHINA" in the report.		urn:lsid:marinespecies.org:taxname:595083							Oligotrichida									Ciliophora	Spirotrichea	Oligotrichida													order		Bütschli, 1887					
yokohama_esri:plankton:8332		2026-04-24T09:35:57.350255128+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8332	8332					100	individuals											Present														Formalin fixation									根岸湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																													Listed as "OLIGOTRICHINA" in the report.		urn:lsid:marinespecies.org:taxname:595083							Oligotrichida									Ciliophora	Spirotrichea	Oligotrichida													order		Bütschli, 1887					
yokohama_esri:plankton:8333		2026-04-24T09:35:57.351144511+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8333	8333					100	individuals											Present														Formalin fixation									金沢湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																													Listed as "OLIGOTRICHINA" in the report.		urn:lsid:marinespecies.org:taxname:595083							Oligotrichida									Ciliophora	Spirotrichea	Oligotrichida													order		Bütschli, 1887					
yokohama_esri:plankton:8334		2026-04-24T09:35:57.352038786+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8334	8334					250	individuals											Present														Formalin fixation									横浜港沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																													Listed as "OLIGOTRICHINA" in the report.		urn:lsid:marinespecies.org:taxname:595083							Oligotrichida									Ciliophora	Spirotrichea	Oligotrichida													order		Bütschli, 1887					
yokohama_esri:plankton:8335		2026-04-24T09:35:57.352936326+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8335	8335					500	individuals											Present														Formalin fixation									根岸湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																													Listed as "OLIGOTRICHINA" in the report.		urn:lsid:marinespecies.org:taxname:595083							Oligotrichida									Ciliophora	Spirotrichea	Oligotrichida													order		Bütschli, 1887					
yokohama_esri:plankton:8336		2026-04-24T09:35:57.3538441+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8336	8336					675	individuals											Present														Formalin fixation									金沢湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																													Listed as "OLIGOTRICHINA" in the report.		urn:lsid:marinespecies.org:taxname:595083							Oligotrichida									Ciliophora	Spirotrichea	Oligotrichida													order		Bütschli, 1887					
yokohama_esri:plankton:8337		2026-04-24T09:35:57.354734834+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8337	8337					3150	individuals											Present														Formalin fixation									横浜港沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																													Listed as "OLIGOTRICHINA" in the report.		urn:lsid:marinespecies.org:taxname:595083							Oligotrichida									Ciliophora	Spirotrichea	Oligotrichida													order		Bütschli, 1887					
yokohama_esri:plankton:8338		2026-04-24T09:35:57.355629928+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8338	8338					4150	individuals											Present														Formalin fixation									根岸湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																													Listed as "OLIGOTRICHINA" in the report.		urn:lsid:marinespecies.org:taxname:595083							Oligotrichida									Ciliophora	Spirotrichea	Oligotrichida													order		Bütschli, 1887					
yokohama_esri:plankton:8339		2026-04-24T09:35:57.356516844+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8339	8339					3975	individuals											Present														Formalin fixation									金沢湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																													Listed as "OLIGOTRICHINA" in the report.		urn:lsid:marinespecies.org:taxname:595083							Oligotrichida									Ciliophora	Spirotrichea	Oligotrichida													order		Bütschli, 1887					
yokohama_esri:plankton:834		2026-04-24T09:35:49.826043595+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:834	834					20	individuals											Present														Formalin fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8340		2026-04-24T09:35:57.357408292+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8340	8340					0.3	individuals		copepodite larva									Present														Formalin fixation									横浜港沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:128690							Oncaea								Animalia	Arthropoda	Maxillopoda	Poecilostomatoida		Oncaeidae				Oncaea							genus		Philippi, 1843					
yokohama_esri:plankton:8341		2026-04-24T09:35:57.359603725+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8341	8341					1	individuals		copepodite larva									Present														Formalin fixation									横浜港沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:128690							Oncaea								Animalia	Arthropoda	Maxillopoda	Poecilostomatoida		Oncaeidae				Oncaea							genus		Philippi, 1843					
yokohama_esri:plankton:8342		2026-04-24T09:35:57.360554035+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8342	8342					1	individuals		Ophiopluteus larva									Present														Formalin fixation									根岸湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:123084							Ophiuroidea								Animalia	Echinodermata	Ophiuroidea														class		Gray, 1840					
yokohama_esri:plankton:8343		2026-04-24T09:35:57.362672886+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8343	8343					2	individuals		Ophiopluteus larva									Present														Formalin fixation									根岸湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:123084							Ophiuroidea								Animalia	Echinodermata	Ophiuroidea														class		Gray, 1840					
yokohama_esri:plankton:8344		2026-04-24T09:35:57.363587133+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8344	8344					1	individuals											Present														no fixation									St.17	1974-02-06		37	37	1974	2	6		inner bay	Quantified using the entire sample collected by vertical towing with a φ20 cm plankton net from 2 m above the seafloor	847800	mL								Tokyo bay			Japan											0	27					coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																													Listed as "Ostracoda sp" in the report.		urn:lsid:marinespecies.org:taxname:1078							Ostracoda								Animalia	Arthropoda	Ostracoda														class							
yokohama_esri:plankton:8345		2026-04-24T09:35:57.365697061+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8345	8345					2	individuals											Present														Formalin fixation									横浜港沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:220841							Paracalanus crassirostris																								species		Dahl, 1894					
yokohama_esri:plankton:8346		2026-04-24T09:35:57.368064457+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8346	8346					3	individuals											Present														Formalin fixation									根岸湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:220841							Paracalanus crassirostris																								species		Dahl, 1894					
yokohama_esri:plankton:8347		2026-04-24T09:35:57.368983422+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8347	8347					4	individuals											Present														Formalin fixation									金沢湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:220841							Paracalanus crassirostris																								species		Dahl, 1894					
yokohama_esri:plankton:8348		2026-04-24T09:35:57.369907127+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8348	8348					2	individuals											Present														Formalin fixation									横浜港沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:220841							Paracalanus crassirostris																								species		Dahl, 1894					
yokohama_esri:plankton:8349		2026-04-24T09:35:57.370821717+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8349	8349					1	individuals											Present														Formalin fixation									根岸湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:220841							Paracalanus crassirostris																								species		Dahl, 1894					
yokohama_esri:plankton:835		2026-04-24T09:35:49.826951811+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:835	835					10	individuals											Present														Formalin fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8350		2026-04-24T09:35:57.371724813+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8350	8350					1	individuals											Present														Formalin fixation									金沢湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:220841							Paracalanus crassirostris																								species		Dahl, 1894					
yokohama_esri:plankton:8351		2026-04-24T09:35:57.37263337+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8351	8351					4	individuals											Present														Formalin fixation									金沢湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:220841							Paracalanus crassirostris																								species		Dahl, 1894					
yokohama_esri:plankton:8352		2026-04-24T09:35:57.373539861+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8352	8352					1.3	individuals											Present														Formalin fixation									横浜港沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:104685							Paracalanus parvus								Animalia	Arthropoda	Maxillopoda	Calanoida		Paracalanidae				Paracalanus				parvus			species		(Claus, 1863)					
yokohama_esri:plankton:8353		2026-04-24T09:35:57.375827417+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8353	8353					6.3	individuals											Present														Formalin fixation									根岸湾沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:104685							Paracalanus parvus								Animalia	Arthropoda	Maxillopoda	Calanoida		Paracalanidae				Paracalanus				parvus			species		(Claus, 1863)					
yokohama_esri:plankton:8354		2026-04-24T09:35:57.376746566+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8354	8354					7.5	individuals											Present														Formalin fixation									金沢湾沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:104685							Paracalanus parvus								Animalia	Arthropoda	Maxillopoda	Calanoida		Paracalanidae				Paracalanus				parvus			species		(Claus, 1863)					
yokohama_esri:plankton:8355		2026-04-24T09:35:57.377666919+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8355	8355					3	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:104685							Paracalanus parvus								Animalia	Arthropoda	Maxillopoda	Calanoida		Paracalanidae				Paracalanus				parvus			species		(Claus, 1863)					
yokohama_esri:plankton:8356		2026-04-24T09:35:57.378590215+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8356	8356					1	individuals											Present														Formalin fixation									金沢湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:104685							Paracalanus parvus								Animalia	Arthropoda	Maxillopoda	Calanoida		Paracalanidae				Paracalanus				parvus			species		(Claus, 1863)					
yokohama_esri:plankton:8357		2026-04-24T09:35:57.379504388+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8357	8357					20	individuals											Present														no fixation									St.15	1973-08-28		240	240	1973	8	28		inner bay	Quantified using the entire sample collected by vertical towing with a φ24 cm plankton net from 2 m above the seafloor	316512.00000000006	mL								Tokyo bay			Japan											0	7					coordinates were estimated from the figure in the reference	35.47299395	139.6614009																																															urn:lsid:marinespecies.org:taxname:104685							Paracalanus parvus								Animalia	Arthropoda	Maxillopoda	Calanoida		Paracalanidae				Paracalanus				parvus			species		(Claus, 1863)					
yokohama_esri:plankton:8358		2026-04-24T09:35:57.380430866+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8358	8358					6	individuals											Present														no fixation									St.16	1973-08-28		240	240	1973	8	28		inner bay	Quantified using the entire sample collected by vertical towing with a φ24 cm plankton net from 2 m above the seafloor	633024.00000000012	mL								Tokyo bay			Japan											0	14					coordinates were estimated from the figure in the reference	35.45789422	139.6545344																																															urn:lsid:marinespecies.org:taxname:104685							Paracalanus parvus								Animalia	Arthropoda	Maxillopoda	Calanoida		Paracalanidae				Paracalanus				parvus			species		(Claus, 1863)					
yokohama_esri:plankton:8359		2026-04-24T09:35:57.381345691+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8359	8359					3	individuals											Present														no fixation									St.17	1973-08-28		240	240	1973	8	28		inner bay	Quantified using the entire sample collected by vertical towing with a φ24 cm plankton net from 2 m above the seafloor	1582560	mL								Tokyo bay			Japan											0	35					coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																															urn:lsid:marinespecies.org:taxname:104685							Paracalanus parvus								Animalia	Arthropoda	Maxillopoda	Calanoida		Paracalanidae				Paracalanus				parvus			species		(Claus, 1863)					
yokohama_esri:plankton:836		2026-04-24T09:35:49.827847223+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:836	836					100	individuals											Present														Formalin fixation									St.1	2003-11-07		311	311	2003	11	7		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8360		2026-04-24T09:35:57.382235944+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8360	8360					1	individuals											Present														no fixation									St.18	1973-08-28		240	240	1973	8	28		inner bay	Quantified using the entire sample collected by vertical towing with a φ24 cm plankton net from 2 m above the seafloor	587808	mL								Tokyo bay			Japan											0	13					coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:104685							Paracalanus parvus								Animalia	Arthropoda	Maxillopoda	Calanoida		Paracalanidae				Paracalanus				parvus			species		(Claus, 1863)					
yokohama_esri:plankton:8361		2026-04-24T09:35:57.383133476+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8361	8361					2	individuals											Present														no fixation									St.19	1973-08-28		240	240	1973	8	28		inner bay	Quantified using the entire sample collected by vertical towing with a φ24 cm plankton net from 2 m above the seafloor	271296	mL								Tokyo bay			Japan											0	6					coordinates were estimated from the figure in the reference	35.33392492	139.6425193																																															urn:lsid:marinespecies.org:taxname:104685							Paracalanus parvus								Animalia	Arthropoda	Maxillopoda	Calanoida		Paracalanidae				Paracalanus				parvus			species		(Claus, 1863)					
yokohama_esri:plankton:8362		2026-04-24T09:35:57.384038805+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8362	8362					10	individuals											Present														no fixation									St.20	1973-08-28		240	240	1973	8	28		inner bay	Quantified using the entire sample collected by vertical towing with a φ24 cm plankton net from 2 m above the seafloor	1808640.0000000002	mL								Tokyo bay			Japan											0	40					coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:104685							Paracalanus parvus								Animalia	Arthropoda	Maxillopoda	Calanoida		Paracalanidae				Paracalanus				parvus			species		(Claus, 1863)					
yokohama_esri:plankton:8363		2026-04-24T09:35:57.384954934+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8363	8363					15	individuals											Present														no fixation									St.15	1974-02-06		37	37	1974	2	6		inner bay	Quantified using the entire sample collected by vertical towing with a φ20 cm plankton net from 2 m above the seafloor	282600	mL								Tokyo bay			Japan											0	9					coordinates were estimated from the figure in the reference	35.47299395	139.6614009																																															urn:lsid:marinespecies.org:taxname:104685							Paracalanus parvus								Animalia	Arthropoda	Maxillopoda	Calanoida		Paracalanidae				Paracalanus				parvus			species		(Claus, 1863)					
yokohama_esri:plankton:8364		2026-04-24T09:35:57.385861629+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8364	8364					7	individuals											Present														no fixation									St.16	1974-02-06		37	37	1974	2	6		inner bay	Quantified using the entire sample collected by vertical towing with a φ20 cm plankton net from 2 m above the seafloor	439600	mL								Tokyo bay			Japan											0	14					coordinates were estimated from the figure in the reference	35.45789422	139.6545344																																															urn:lsid:marinespecies.org:taxname:104685							Paracalanus parvus								Animalia	Arthropoda	Maxillopoda	Calanoida		Paracalanidae				Paracalanus				parvus			species		(Claus, 1863)					
yokohama_esri:plankton:8365		2026-04-24T09:35:57.386758794+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8365	8365					16	individuals											Present														no fixation									St.17	1974-02-06		37	37	1974	2	6		inner bay	Quantified using the entire sample collected by vertical towing with a φ20 cm plankton net from 2 m above the seafloor	847800	mL								Tokyo bay			Japan											0	27					coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																															urn:lsid:marinespecies.org:taxname:104685							Paracalanus parvus								Animalia	Arthropoda	Maxillopoda	Calanoida		Paracalanidae				Paracalanus				parvus			species		(Claus, 1863)					
yokohama_esri:plankton:8366		2026-04-24T09:35:57.387649272+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8366	8366					19	individuals											Present														no fixation									St.18	1974-02-06		37	37	1974	2	6		inner bay	Quantified using the entire sample collected by vertical towing with a φ20 cm plankton net from 2 m above the seafloor	533800	mL								Tokyo bay			Japan											0	17					coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:104685							Paracalanus parvus								Animalia	Arthropoda	Maxillopoda	Calanoida		Paracalanidae				Paracalanus				parvus			species		(Claus, 1863)					
yokohama_esri:plankton:8367		2026-04-24T09:35:57.388542018+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8367	8367					2	individuals											Present														no fixation									St.20	1974-02-06		37	37	1974	2	6		inner bay	Quantified using the entire sample collected by vertical towing with a φ20 cm plankton net from 2 m above the seafloor	596600	mL								Tokyo bay			Japan											0	19					coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:104685							Paracalanus parvus								Animalia	Arthropoda	Maxillopoda	Calanoida		Paracalanidae				Paracalanus				parvus			species		(Claus, 1863)					
yokohama_esri:plankton:8368		2026-04-24T09:35:57.389440685+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8368	8368					5	individuals											Present														no fixation									St.19	1974-04-25		115	115	1974	4	25		inner bay	Quantified using the entire sample collected by vertical towing with a φ20 cm plankton net from 2 m above the seafloor	376800	mL								Tokyo bay			Japan											0	12					coordinates were estimated from the figure in the reference	35.33392492	139.6425193																																															urn:lsid:marinespecies.org:taxname:104685							Paracalanus parvus								Animalia	Arthropoda	Maxillopoda	Calanoida		Paracalanidae				Paracalanus				parvus			species		(Claus, 1863)					
yokohama_esri:plankton:8369		2026-04-24T09:35:57.390353572+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8369	8369					70	individuals											Present														no fixation									St.20	1974-04-25		115	115	1974	4	25		inner bay	Quantified using the entire sample collected by vertical towing with a φ20 cm plankton net from 2 m above the seafloor	1099000	mL								Tokyo bay			Japan											0	35					coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:104685							Paracalanus parvus								Animalia	Arthropoda	Maxillopoda	Calanoida		Paracalanidae				Paracalanus				parvus			species		(Claus, 1863)					
yokohama_esri:plankton:837		2026-04-24T09:35:49.828748711+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:837	837					40	individuals											Present														Formalin fixation									St.2	2003-11-07		311	311	2003	11	7		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8370		2026-04-24T09:35:57.391264594+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8370	8370					0.5	individuals		copepodite larva									Present														Formalin fixation									横浜港沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:104196							Paracalanus								Animalia	Arthropoda	Maxillopoda	Calanoida		Paracalanidae				Paracalanus							genus		Boeck, 1865					
yokohama_esri:plankton:8371		2026-04-24T09:35:57.39350542+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8371	8371					20	individuals		copepodite larva									Present														Formalin fixation									根岸湾沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:104196							Paracalanus								Animalia	Arthropoda	Maxillopoda	Calanoida		Paracalanidae				Paracalanus							genus		Boeck, 1865					
yokohama_esri:plankton:8372		2026-04-24T09:35:57.394427458+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8372	8372					0.5	individuals		copepodite larva									Present														Formalin fixation									金沢湾沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:104196							Paracalanus								Animalia	Arthropoda	Maxillopoda	Calanoida		Paracalanidae				Paracalanus							genus		Boeck, 1865					
yokohama_esri:plankton:8373		2026-04-24T09:35:57.395347181+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8373	8373					2	individuals		copepodite larva									Present														Glutaraldehyde fixation or no fixation									横浜港沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:104196							Paracalanus								Animalia	Arthropoda	Maxillopoda	Calanoida		Paracalanidae				Paracalanus							genus		Boeck, 1865					
yokohama_esri:plankton:8374		2026-04-24T09:35:57.396254016+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8374	8374					1	individuals		copepodite larva									Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:104196							Paracalanus								Animalia	Arthropoda	Maxillopoda	Calanoida		Paracalanidae				Paracalanus							genus		Boeck, 1865					
yokohama_esri:plankton:8375		2026-04-24T09:35:57.39715117+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8375	8375					6	individuals		copepodite larva									Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:104196							Paracalanus								Animalia	Arthropoda	Maxillopoda	Calanoida		Paracalanidae				Paracalanus							genus		Boeck, 1865					
yokohama_esri:plankton:8376		2026-04-24T09:35:57.398057718+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8376	8376					52	individuals		copepodite larva									Present														Formalin fixation									横浜港沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:104196							Paracalanus								Animalia	Arthropoda	Maxillopoda	Calanoida		Paracalanidae				Paracalanus							genus		Boeck, 1865					
yokohama_esri:plankton:8377		2026-04-24T09:35:57.398964817+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8377	8377					71	individuals		copepodite larva									Present														Formalin fixation									根岸湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:104196							Paracalanus								Animalia	Arthropoda	Maxillopoda	Calanoida		Paracalanidae				Paracalanus							genus		Boeck, 1865					
yokohama_esri:plankton:8378		2026-04-24T09:35:57.399884872+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8378	8378					18	individuals		copepodite larva									Present														Formalin fixation									金沢湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:104196							Paracalanus								Animalia	Arthropoda	Maxillopoda	Calanoida		Paracalanidae				Paracalanus							genus		Boeck, 1865					
yokohama_esri:plankton:8379		2026-04-24T09:35:57.400786782+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8379	8379					1	individuals		copepodite larva									Present														Formalin fixation									横浜港沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:104196							Paracalanus								Animalia	Arthropoda	Maxillopoda	Calanoida		Paracalanidae				Paracalanus							genus		Boeck, 1865					
yokohama_esri:plankton:838		2026-04-24T09:35:49.829661557+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:838	838					60	individuals											Present														Formalin fixation									St.4	2003-11-07		311	311	2003	11	7		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8380		2026-04-24T09:35:57.401685537+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8380	8380					2	individuals		copepodite larva									Present														Formalin fixation									根岸湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:104196							Paracalanus								Animalia	Arthropoda	Maxillopoda	Calanoida		Paracalanidae				Paracalanus							genus		Boeck, 1865					
yokohama_esri:plankton:8381		2026-04-24T09:35:57.402593255+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8381	8381					8	individuals		copepodite larva									Present														Formalin fixation									金沢湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:104196							Paracalanus								Animalia	Arthropoda	Maxillopoda	Calanoida		Paracalanidae				Paracalanus							genus		Boeck, 1865					
yokohama_esri:plankton:8382		2026-04-24T09:35:57.403506841+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8382	8382					8	individuals		copepodite larva									Present														Formalin fixation									横浜港沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:104196							Paracalanus								Animalia	Arthropoda	Maxillopoda	Calanoida		Paracalanidae				Paracalanus							genus		Boeck, 1865					
yokohama_esri:plankton:8383		2026-04-24T09:35:57.404407504+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8383	8383					4	individuals		copepodite larva									Present														Formalin fixation									根岸湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:104196							Paracalanus								Animalia	Arthropoda	Maxillopoda	Calanoida		Paracalanidae				Paracalanus							genus		Boeck, 1865					
yokohama_esri:plankton:8384		2026-04-24T09:35:57.405313984+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8384	8384					4	individuals		copepodite larva									Present														Formalin fixation									金沢湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:104196							Paracalanus								Animalia	Arthropoda	Maxillopoda	Calanoida		Paracalanidae				Paracalanus							genus		Boeck, 1865					
yokohama_esri:plankton:8385		2026-04-24T09:35:57.406228085+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8385	8385					2	individuals		copepodite larva									Present														Formalin fixation									根岸湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:104196							Paracalanus								Animalia	Arthropoda	Maxillopoda	Calanoida		Paracalanidae				Paracalanus							genus		Boeck, 1865					
yokohama_esri:plankton:8386		2026-04-24T09:35:57.407120459+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8386	8386					1	individuals		copepodite larva									Present														Formalin fixation									根岸湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:104196							Paracalanus								Animalia	Arthropoda	Maxillopoda	Calanoida		Paracalanidae				Paracalanus							genus		Boeck, 1865					
yokohama_esri:plankton:8387		2026-04-24T09:35:57.408024896+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8387	8387					3	individuals		copepodite larva									Present														Formalin fixation									横浜港沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:104196							Paracalanus								Animalia	Arthropoda	Maxillopoda	Calanoida		Paracalanidae				Paracalanus							genus		Boeck, 1865					
yokohama_esri:plankton:8388		2026-04-24T09:35:57.408919525+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8388	8388					1	individuals		copepodite larva									Present														Formalin fixation									根岸湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:104196							Paracalanus								Animalia	Arthropoda	Maxillopoda	Calanoida		Paracalanidae				Paracalanus							genus		Boeck, 1865					
yokohama_esri:plankton:8389		2026-04-24T09:35:57.409830556+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8389	8389					12	individuals		copepodite larva									Present														Formalin fixation									金沢湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:104196							Paracalanus								Animalia	Arthropoda	Maxillopoda	Calanoida		Paracalanidae				Paracalanus							genus		Boeck, 1865					
yokohama_esri:plankton:839		2026-04-24T09:35:49.830556258+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:839	839					70	individuals											Present														Formalin fixation									St.6	2003-11-07		311	311	2003	11	7		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8390		2026-04-24T09:35:57.410731205+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8390	8390					6	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:106272							Penilia avirostris								Animalia	Arthropoda	Branchiopoda	Diplostraca		Sididae				Penilia				avirostris			species		Dana, 1849					
yokohama_esri:plankton:8391		2026-04-24T09:35:57.41305376+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8391	8391					80	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:106272							Penilia avirostris								Animalia	Arthropoda	Branchiopoda	Diplostraca		Sididae				Penilia				avirostris			species		Dana, 1849					
yokohama_esri:plankton:8392		2026-04-24T09:35:57.413978316+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8392	8392					7	individuals											Present														Formalin fixation									横浜港沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:106272							Penilia avirostris								Animalia	Arthropoda	Branchiopoda	Diplostraca		Sididae				Penilia				avirostris			species		Dana, 1849					
yokohama_esri:plankton:8393		2026-04-24T09:35:57.414887661+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8393	8393					3	individuals											Present														Formalin fixation									根岸湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:106272							Penilia avirostris								Animalia	Arthropoda	Branchiopoda	Diplostraca		Sididae				Penilia				avirostris			species		Dana, 1849					
yokohama_esri:plankton:8394		2026-04-24T09:35:57.415793258+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8394	8394					8	individuals											Present														Formalin fixation									横浜港沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:106272							Penilia avirostris								Animalia	Arthropoda	Branchiopoda	Diplostraca		Sididae				Penilia				avirostris			species		Dana, 1849					
yokohama_esri:plankton:8395		2026-04-24T09:35:57.416696903+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8395	8395					10	individuals											Present														Formalin fixation									根岸湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:106272							Penilia avirostris								Animalia	Arthropoda	Branchiopoda	Diplostraca		Sididae				Penilia				avirostris			species		Dana, 1849					
yokohama_esri:plankton:8396		2026-04-24T09:35:57.417589237+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8396	8396					16	individuals											Present														Formalin fixation									金沢湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:106272							Penilia avirostris								Animalia	Arthropoda	Branchiopoda	Diplostraca		Sididae				Penilia				avirostris			species		Dana, 1849					
yokohama_esri:plankton:8397		2026-04-24T09:35:57.418494207+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8397	8397					1	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:159919							Podon polyphemoides																								species		(Leuckart, 1859)					
yokohama_esri:plankton:8398		2026-04-24T09:35:57.420792684+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8398	8398					6	individuals											Present														Formalin fixation									横浜港沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:159919							Podon polyphemoides																								species		(Leuckart, 1859)					
yokohama_esri:plankton:8399		2026-04-24T09:35:57.421718586+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8399	8399					8	individuals											Present														Formalin fixation									根岸湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:159919							Podon polyphemoides																								species		(Leuckart, 1859)					
yokohama_esri:plankton:840		2026-04-24T09:35:49.831454301+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:840	840					10	individuals											Present														Formalin fixation									St.1	2003-12-03		337	337	2003	12	3		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8400		2026-04-24T09:35:57.422631728+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8400	8400					16	individuals											Present														Formalin fixation									金沢湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:159919							Podon polyphemoides																								species		(Leuckart, 1859)					
yokohama_esri:plankton:8401		2026-04-24T09:35:57.423539348+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8401	8401					1	individuals											Present														Formalin fixation									根岸湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:159919							Podon polyphemoides																								species		(Leuckart, 1859)					
yokohama_esri:plankton:8402		2026-04-24T09:35:57.424446205+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8402	8402					1	individuals											Present														Formalin fixation									金沢湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:159919							Podon polyphemoides																								species		(Leuckart, 1859)					
yokohama_esri:plankton:8403		2026-04-24T09:35:57.425355611+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8403	8403					2	individuals											Present														Formalin fixation									横浜港沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:159919							Podon polyphemoides																								species		(Leuckart, 1859)					
yokohama_esri:plankton:8404		2026-04-24T09:35:57.426260185+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8404	8404					5	individuals											Present														Formalin fixation									根岸湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:159919							Podon polyphemoides																								species		(Leuckart, 1859)					
yokohama_esri:plankton:8405		2026-04-24T09:35:57.427165984+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8405	8405					1	individuals											Present														Formalin fixation									金沢湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:159919							Podon polyphemoides																								species		(Leuckart, 1859)					
yokohama_esri:plankton:8406		2026-04-24T09:35:57.428065792+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8406	8406					375	individuals		Nectochaeta larva									Present														Formalin fixation									横浜港沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:883							Polychaeta								Animalia	Annelida	Polychaeta														class		Grube, 1850					
yokohama_esri:plankton:8407		2026-04-24T09:35:57.430289701+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8407	8407					0.3	individuals		Nectochaeta larva									Present														Formalin fixation									横浜港沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:883							Polychaeta								Animalia	Annelida	Polychaeta														class		Grube, 1850					
yokohama_esri:plankton:8408		2026-04-24T09:35:57.431208368+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8408	8408					100	individuals		Nectochaeta larva									Present														Formalin fixation									根岸湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:883							Polychaeta								Animalia	Annelida	Polychaeta														class		Grube, 1850					
yokohama_esri:plankton:8409		2026-04-24T09:35:57.432130133+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8409	8409					1.3	individuals		Nectochaeta larva									Present														Formalin fixation									根岸湾沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:883							Polychaeta								Animalia	Annelida	Polychaeta														class		Grube, 1850					
yokohama_esri:plankton:841		2026-04-24T09:35:49.832348646+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:841	841					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.2	2003-12-03		337	337	2003	12	3		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8410		2026-04-24T09:35:57.433055161+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8410	8410					81.3	individuals		Nectochaeta larva									Present														Formalin fixation									金沢湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:883							Polychaeta								Animalia	Annelida	Polychaeta														class		Grube, 1850					
yokohama_esri:plankton:8411		2026-04-24T09:35:57.433969384+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8411	8411					6	individuals		Nectochaeta larva									Present														Glutaraldehyde fixation or no fixation									横浜港沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:883							Polychaeta								Animalia	Annelida	Polychaeta														class		Grube, 1850					
yokohama_esri:plankton:8412		2026-04-24T09:35:57.434934666+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8412	8412					1	individuals		Nectochaeta larva									Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:883							Polychaeta								Animalia	Annelida	Polychaeta														class		Grube, 1850					
yokohama_esri:plankton:8413		2026-04-24T09:35:57.435837794+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8413	8413					2	individuals		Nectochaeta larva									Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:883							Polychaeta								Animalia	Annelida	Polychaeta														class		Grube, 1850					
yokohama_esri:plankton:8414		2026-04-24T09:35:57.436751134+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8414	8414					2	individuals		Nectochaeta larva									Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:883							Polychaeta								Animalia	Annelida	Polychaeta														class		Grube, 1850					
yokohama_esri:plankton:8415		2026-04-24T09:35:57.43765589+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8415	8415					1	individuals		Nectochaeta larva									Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:883							Polychaeta								Animalia	Annelida	Polychaeta														class		Grube, 1850					
yokohama_esri:plankton:8416		2026-04-24T09:35:57.438557545+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8416	8416					8	individuals		Nectochaeta larva									Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:883							Polychaeta								Animalia	Annelida	Polychaeta														class		Grube, 1850					
yokohama_esri:plankton:8417		2026-04-24T09:35:57.43945598+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8417	8417					6	individuals		Nectochaeta larva									Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:883							Polychaeta								Animalia	Annelida	Polychaeta														class		Grube, 1850					
yokohama_esri:plankton:8418		2026-04-24T09:35:57.440381856+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8418	8418					3	individuals		Nectochaeta larva									Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:883							Polychaeta								Animalia	Annelida	Polychaeta														class		Grube, 1850					
yokohama_esri:plankton:8419		2026-04-24T09:35:57.441287262+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8419	8419					7	individuals		nectochaeta larva									Present														Formalin fixation									横浜港沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:883							Polychaeta								Animalia	Annelida	Polychaeta														class		Grube, 1850					
yokohama_esri:plankton:842		2026-04-24T09:35:49.83324654+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:842	842					10	individuals											Present														Formalin fixation									St.4	2003-12-03		337	337	2003	12	3		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8420		2026-04-24T09:35:57.442178114+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8420	8420					3	individuals		nectochaeta larva									Present														Formalin fixation									根岸湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:883							Polychaeta								Animalia	Annelida	Polychaeta														class		Grube, 1850					
yokohama_esri:plankton:8421		2026-04-24T09:35:57.443091566+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8421	8421					1	individuals		nectochaeta larva									Present														Formalin fixation									金沢湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:883							Polychaeta								Animalia	Annelida	Polychaeta														class		Grube, 1850					
yokohama_esri:plankton:8422		2026-04-24T09:35:57.44399407+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8422	8422					1	individuals		nectochaeta larva									Present														Formalin fixation									横浜港沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:883							Polychaeta								Animalia	Annelida	Polychaeta														class		Grube, 1850					
yokohama_esri:plankton:8423		2026-04-24T09:35:57.444897756+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8423	8423					22	individuals		nectochaeta larva									Present														Formalin fixation									横浜港沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:883							Polychaeta								Animalia	Annelida	Polychaeta														class		Grube, 1850					
yokohama_esri:plankton:8424		2026-04-24T09:35:57.44579837+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8424	8424					48	individuals		nectochaeta larva									Present														Formalin fixation									根岸湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:883							Polychaeta								Animalia	Annelida	Polychaeta														class		Grube, 1850					
yokohama_esri:plankton:8425		2026-04-24T09:35:57.446687797+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8425	8425					56	individuals		nectochaeta larva									Present														Formalin fixation									金沢湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:883							Polychaeta								Animalia	Annelida	Polychaeta														class		Grube, 1850					
yokohama_esri:plankton:8426		2026-04-24T09:35:57.447586599+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8426	8426					4	individuals		nectochaeta larva									Present														Formalin fixation									横浜港沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:883							Polychaeta								Animalia	Annelida	Polychaeta														class		Grube, 1850					
yokohama_esri:plankton:8427		2026-04-24T09:35:57.448487142+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8427	8427					50	individuals		nectochaeta larva									Present														Formalin fixation									根岸湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:883							Polychaeta								Animalia	Annelida	Polychaeta														class		Grube, 1850					
yokohama_esri:plankton:8428		2026-04-24T09:35:57.449394917+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8428	8428					25	individuals		nectochaeta larva									Present														Formalin fixation									金沢湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:883							Polychaeta								Animalia	Annelida	Polychaeta														class		Grube, 1850					
yokohama_esri:plankton:8429		2026-04-24T09:35:57.450315785+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8429	8429					24	individuals		nectochaeta larva									Present														Formalin fixation									根岸湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:883							Polychaeta								Animalia	Annelida	Polychaeta														class		Grube, 1850					
yokohama_esri:plankton:843		2026-04-24T09:35:49.834130131+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:843	843					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-12-03		337	337	2003	12	3		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8430		2026-04-24T09:35:57.45122172+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8430	8430					2	individuals		nectochaeta larva									Present														Formalin fixation									金沢湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:883							Polychaeta								Animalia	Annelida	Polychaeta														class		Grube, 1850					
yokohama_esri:plankton:8431		2026-04-24T09:35:57.452123755+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8431	8431					18	individuals		nectochaeta larva									Present														Formalin fixation									横浜港沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:883							Polychaeta								Animalia	Annelida	Polychaeta														class		Grube, 1850					
yokohama_esri:plankton:8432		2026-04-24T09:35:57.453028503+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8432	8432					25	individuals		nectochaeta larva									Present														Formalin fixation									金沢湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:883							Polychaeta								Animalia	Annelida	Polychaeta														class		Grube, 1850					
yokohama_esri:plankton:8433		2026-04-24T09:35:57.453952404+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8433	8433					2	individuals		Post-larvae									Present														no fixation									St.17	1973-08-28		240	240	1973	8	28		inner bay	Quantified using the entire sample collected by vertical towing with a φ24 cm plankton net from 2 m above the seafloor	1582560	mL								Tokyo bay			Japan											0	35					coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																															urn:lsid:marinespecies.org:taxname:883							Polychaeta								Animalia	Annelida	Polychaeta														class		Grube, 1850					
yokohama_esri:plankton:8434		2026-04-24T09:35:57.454858327+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8434	8434					3	individuals		Post-larvae									Present														no fixation									St.18	1973-08-28		240	240	1973	8	28		inner bay	Quantified using the entire sample collected by vertical towing with a φ24 cm plankton net from 2 m above the seafloor	587808	mL								Tokyo bay			Japan											0	13					coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:883							Polychaeta								Animalia	Annelida	Polychaeta														class		Grube, 1850					
yokohama_esri:plankton:8435		2026-04-24T09:35:57.455752269+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8435	8435					1	individuals		Post-larvae									Present														no fixation									St.20	1973-08-28		240	240	1973	8	28		inner bay	Quantified using the entire sample collected by vertical towing with a φ24 cm plankton net from 2 m above the seafloor	1808640.0000000002	mL								Tokyo bay			Japan											0	40					coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:883							Polychaeta								Animalia	Annelida	Polychaeta														class		Grube, 1850					
yokohama_esri:plankton:8436		2026-04-24T09:35:57.456648639+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8436	8436					1	individuals		Post-larvae									Present														no fixation									St.15	1974-02-06		37	37	1974	2	6		inner bay	Quantified using the entire sample collected by vertical towing with a φ20 cm plankton net from 2 m above the seafloor	282600	mL								Tokyo bay			Japan											0	9					coordinates were estimated from the figure in the reference	35.47299395	139.6614009																																															urn:lsid:marinespecies.org:taxname:883							Polychaeta								Animalia	Annelida	Polychaeta														class		Grube, 1850					
yokohama_esri:plankton:8437		2026-04-24T09:35:57.457555719+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8437	8437					1	individuals		Post-larvae									Present														no fixation									St.17	1974-02-06		37	37	1974	2	6		inner bay	Quantified using the entire sample collected by vertical towing with a φ20 cm plankton net from 2 m above the seafloor	847800	mL								Tokyo bay			Japan											0	27					coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																															urn:lsid:marinespecies.org:taxname:883							Polychaeta								Animalia	Annelida	Polychaeta														class		Grube, 1850					
yokohama_esri:plankton:8438		2026-04-24T09:35:57.458455184+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8438	8438					2	individuals		Post-larvae									Present														no fixation									St.18	1974-02-06		37	37	1974	2	6		inner bay	Quantified using the entire sample collected by vertical towing with a φ20 cm plankton net from 2 m above the seafloor	533800	mL								Tokyo bay			Japan											0	17					coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:883							Polychaeta								Animalia	Annelida	Polychaeta														class		Grube, 1850					
yokohama_esri:plankton:8439		2026-04-24T09:35:57.459351929+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8439	8439					14	individuals		Post-larvae									Present														no fixation									St.19	1974-04-25		115	115	1974	4	25		inner bay	Quantified using the entire sample collected by vertical towing with a φ20 cm plankton net from 2 m above the seafloor	376800	mL								Tokyo bay			Japan											0	12					coordinates were estimated from the figure in the reference	35.33392492	139.6425193																																															urn:lsid:marinespecies.org:taxname:883							Polychaeta								Animalia	Annelida	Polychaeta														class		Grube, 1850					
yokohama_esri:plankton:844		2026-04-24T09:35:49.835022256+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:844	844					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2004-01-20		20	20	2004	1	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8440		2026-04-24T09:35:57.46027049+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8440	8440					5	individuals		Post-larvae									Present														no fixation									St.20	1974-04-25		115	115	1974	4	25		inner bay	Quantified using the entire sample collected by vertical towing with a φ20 cm plankton net from 2 m above the seafloor	1099000	mL								Tokyo bay			Japan											0	35					coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:883							Polychaeta								Animalia	Annelida	Polychaeta														class		Grube, 1850					
yokohama_esri:plankton:8441		2026-04-24T09:35:57.461168411+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8441	8441					8	individuals		Trochophore larva									Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:883							Polychaeta								Animalia	Annelida	Polychaeta														class		Grube, 1850					
yokohama_esri:plankton:8442		2026-04-24T09:35:57.462074924+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8442	8442					6	individuals		Trochophore larva									Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:883							Polychaeta								Animalia	Annelida	Polychaeta														class		Grube, 1850					
yokohama_esri:plankton:8443		2026-04-24T09:35:57.462982697+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8443	8443					4	individuals		trochophore larva									Present														Formalin fixation									根岸湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:883							Polychaeta								Animalia	Annelida	Polychaeta														class		Grube, 1850					
yokohama_esri:plankton:8444		2026-04-24T09:35:57.463898139+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8444	8444					24	individuals		copepodite larva									Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:104097							Pontellidae								Animalia	Arthropoda	Maxillopoda	Calanoida		Pontellidae											family		Dana, 1853					
yokohama_esri:plankton:8445		2026-04-24T09:35:57.466265438+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8445	8445					5	individuals		copepodite larva									Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:104097							Pontellidae								Animalia	Arthropoda	Maxillopoda	Calanoida		Pontellidae											family		Dana, 1853					
yokohama_esri:plankton:8446		2026-04-24T09:35:57.467176088+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8446	8446					5	individuals		copepodite larva									Present														Formalin fixation									横浜港沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:104097							Pontellidae								Animalia	Arthropoda	Maxillopoda	Calanoida		Pontellidae											family		Dana, 1853					
yokohama_esri:plankton:8447		2026-04-24T09:35:57.468089524+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8447	8447					2	individuals		copepodite larva									Present														Formalin fixation									根岸湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:104097							Pontellidae								Animalia	Arthropoda	Maxillopoda	Calanoida		Pontellidae											family		Dana, 1853					
yokohama_esri:plankton:8448		2026-04-24T09:35:57.46899502+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8448	8448					9	individuals		copepodite larva									Present														Formalin fixation									金沢湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:104097							Pontellidae								Animalia	Arthropoda	Maxillopoda	Calanoida		Pontellidae											family		Dana, 1853					
yokohama_esri:plankton:8449		2026-04-24T09:35:57.469920819+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8449	8449					3	individuals		copepodite larva									Present														Formalin fixation									根岸湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:104097							Pontellidae								Animalia	Arthropoda	Maxillopoda	Calanoida		Pontellidae											family		Dana, 1853					
yokohama_esri:plankton:845		2026-04-24T09:35:49.835921223+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:845	845					20	individuals											Present														Formalin fixation									St.2	2004-01-20		20	20	2004	1	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8450		2026-04-24T09:35:57.470833162+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8450	8450					2	individuals		copepodite larva									Present														Formalin fixation									横浜港沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:104097							Pontellidae								Animalia	Arthropoda	Maxillopoda	Calanoida		Pontellidae											family		Dana, 1853					
yokohama_esri:plankton:8451		2026-04-24T09:35:57.471747691+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8451	8451					1	individuals		copepodite larva									Present														Formalin fixation									根岸湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:104097							Pontellidae								Animalia	Arthropoda	Maxillopoda	Calanoida		Pontellidae											family		Dana, 1853					
yokohama_esri:plankton:8452		2026-04-24T09:35:57.472654762+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8452	8452					3	individuals		copepodite larva									Present														Formalin fixation									金沢湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:104097							Pontellidae								Animalia	Arthropoda	Maxillopoda	Calanoida		Pontellidae											family		Dana, 1853					
yokohama_esri:plankton:8453		2026-04-24T09:35:57.473569561+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8453	8453					0.3	individuals											Present														Formalin fixation									横浜港沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:196831							Radiolaria																								subphylum		Müller, 1858					
yokohama_esri:plankton:8454		2026-04-24T09:35:57.47577891+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8454	8454					250	individuals											Present														Formalin fixation									根岸湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:196831							Radiolaria																								subphylum		Müller, 1858					
yokohama_esri:plankton:8455		2026-04-24T09:35:57.476688644+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8455	8455					125	individuals											Present														Formalin fixation									金沢湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:196831							Radiolaria																								subphylum		Müller, 1858					
yokohama_esri:plankton:8456		2026-04-24T09:35:57.477596478+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8456	8456					3	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:196831							Radiolaria																								subphylum		Müller, 1858					
yokohama_esri:plankton:8457		2026-04-24T09:35:57.478501376+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8457	8457					10	individuals											Present														no fixation									St.15	1973-08-28		240	240	1973	8	28		inner bay	Quantified using the entire sample collected by vertical towing with a φ24 cm plankton net from 2 m above the seafloor	316512.00000000006	mL								Tokyo bay			Japan											0	7					coordinates were estimated from the figure in the reference	35.47299395	139.6614009																																															urn:lsid:marinespecies.org:taxname:268029							Sagitta crassa																								species		Tokioka, 1938					
yokohama_esri:plankton:8458		2026-04-24T09:35:57.480861983+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8458	8458					8	individuals											Present														no fixation									St.16	1973-08-28		240	240	1973	8	28		inner bay	Quantified using the entire sample collected by vertical towing with a φ24 cm plankton net from 2 m above the seafloor	633024.00000000012	mL								Tokyo bay			Japan											0	14					coordinates were estimated from the figure in the reference	35.45789422	139.6545344																																															urn:lsid:marinespecies.org:taxname:268029							Sagitta crassa																								species		Tokioka, 1938					
yokohama_esri:plankton:8459		2026-04-24T09:35:57.481780308+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8459	8459					3	individuals											Present														no fixation									St.17	1973-08-28		240	240	1973	8	28		inner bay	Quantified using the entire sample collected by vertical towing with a φ24 cm plankton net from 2 m above the seafloor	1582560	mL								Tokyo bay			Japan											0	35					coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																															urn:lsid:marinespecies.org:taxname:268029							Sagitta crassa																								species		Tokioka, 1938					
yokohama_esri:plankton:846		2026-04-24T09:35:49.836818641+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:846	846					25	individuals											Present														Formalin fixation									St.4	2004-01-20		20	20	2004	1	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8460		2026-04-24T09:35:57.482690209+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8460	8460					1	individuals											Present														no fixation									St.18	1973-08-28		240	240	1973	8	28		inner bay	Quantified using the entire sample collected by vertical towing with a φ24 cm plankton net from 2 m above the seafloor	587808	mL								Tokyo bay			Japan											0	13					coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:268029							Sagitta crassa																								species		Tokioka, 1938					
yokohama_esri:plankton:8461		2026-04-24T09:35:57.483692186+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8461	8461					1	individuals											Present														no fixation									St.19	1973-08-28		240	240	1973	8	28		inner bay	Quantified using the entire sample collected by vertical towing with a φ24 cm plankton net from 2 m above the seafloor	271296	mL								Tokyo bay			Japan											0	6					coordinates were estimated from the figure in the reference	35.33392492	139.6425193																																															urn:lsid:marinespecies.org:taxname:268029							Sagitta crassa																								species		Tokioka, 1938					
yokohama_esri:plankton:8462		2026-04-24T09:35:57.484615627+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8462	8462					1	individuals											Present														no fixation									St.20	1973-08-28		240	240	1973	8	28		inner bay	Quantified using the entire sample collected by vertical towing with a φ24 cm plankton net from 2 m above the seafloor	1808640.0000000002	mL								Tokyo bay			Japan											0	40					coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:268029							Sagitta crassa																								species		Tokioka, 1938					
yokohama_esri:plankton:8463		2026-04-24T09:35:57.485527105+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8463	8463					4	individuals											Present														no fixation									St.17	1974-02-06		37	37	1974	2	6		inner bay	Quantified using the entire sample collected by vertical towing with a φ20 cm plankton net from 2 m above the seafloor	847800	mL								Tokyo bay			Japan											0	27					coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																															urn:lsid:marinespecies.org:taxname:268029							Sagitta crassa																								species		Tokioka, 1938					
yokohama_esri:plankton:8464		2026-04-24T09:35:57.486437385+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8464	8464					5	individuals											Present														no fixation									St.18	1974-02-06		37	37	1974	2	6		inner bay	Quantified using the entire sample collected by vertical towing with a φ20 cm plankton net from 2 m above the seafloor	533800	mL								Tokyo bay			Japan											0	17					coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:268029							Sagitta crassa																								species		Tokioka, 1938					
yokohama_esri:plankton:8465		2026-04-24T09:35:57.487349075+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8465	8465					1	individuals											Present														no fixation									St.20	1974-02-06		37	37	1974	2	6		inner bay	Quantified using the entire sample collected by vertical towing with a φ20 cm plankton net from 2 m above the seafloor	596600	mL								Tokyo bay			Japan											0	19					coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:268029							Sagitta crassa																								species		Tokioka, 1938					
yokohama_esri:plankton:8466		2026-04-24T09:35:57.488253885+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8466	8466					11	individuals											Present														no fixation									St.20	1974-04-25		115	115	1974	4	25		inner bay	Quantified using the entire sample collected by vertical towing with a φ20 cm plankton net from 2 m above the seafloor	1099000	mL								Tokyo bay			Japan											0	35					coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:268029							Sagitta crassa																								species		Tokioka, 1938					
yokohama_esri:plankton:8467		2026-04-24T09:35:57.489151663+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8467	8467					2	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																													Listed as "Sagitta sp.(juv.)" in the report.		urn:lsid:marinespecies.org:taxname:105410							Sagitta								Animalia	Chaetognatha	Sagittoidea	Aphragmophora		Sagittidae				Sagitta							genus		Quoy & Gaimard, 1827					
yokohama_esri:plankton:8468		2026-04-24T09:35:57.492346559+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8468	8468					1	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																													Listed as "Sagitta sp.(juv.)" in the report.		urn:lsid:marinespecies.org:taxname:105410							Sagitta								Animalia	Chaetognatha	Sagittoidea	Aphragmophora		Sagittidae				Sagitta							genus		Quoy & Gaimard, 1827					
yokohama_esri:plankton:8469		2026-04-24T09:35:57.493277429+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8469	8469					2	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																													Listed as "Sagitta sp.(juv.)" in the report.		urn:lsid:marinespecies.org:taxname:105410							Sagitta								Animalia	Chaetognatha	Sagittoidea	Aphragmophora		Sagittidae				Sagitta							genus		Quoy & Gaimard, 1827					
yokohama_esri:plankton:847		2026-04-24T09:35:49.837711571+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:847	847					20	individuals											Present														Formalin fixation									St.6	2004-01-20		20	20	2004	1	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8470		2026-04-24T09:35:57.494203332+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8470	8470					2	individuals											Present														Formalin fixation									横浜港沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																													Listed as "Sagitta sp.(juv.)" in the report.		urn:lsid:marinespecies.org:taxname:105410							Sagitta								Animalia	Chaetognatha	Sagittoidea	Aphragmophora		Sagittidae				Sagitta							genus		Quoy & Gaimard, 1827					
yokohama_esri:plankton:8471		2026-04-24T09:35:57.49511826+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8471	8471					3	individuals											Present														Formalin fixation									根岸湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																													Listed as "Sagitta sp.(juv.)" in the report.		urn:lsid:marinespecies.org:taxname:105410							Sagitta								Animalia	Chaetognatha	Sagittoidea	Aphragmophora		Sagittidae				Sagitta							genus		Quoy & Gaimard, 1827					
yokohama_esri:plankton:8472		2026-04-24T09:35:57.496037075+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8472	8472					1	individuals											Present														Formalin fixation									根岸湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																													Listed as "Sagitta sp.(juv.)" in the report.		urn:lsid:marinespecies.org:taxname:105410							Sagitta								Animalia	Chaetognatha	Sagittoidea	Aphragmophora		Sagittidae				Sagitta							genus		Quoy & Gaimard, 1827					
yokohama_esri:plankton:8473		2026-04-24T09:35:57.49695384+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8473	8473					4	individuals											Present														Formalin fixation									根岸湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																													Listed as "Sagitta sp.(juv.)" in the report.		urn:lsid:marinespecies.org:taxname:105410							Sagitta								Animalia	Chaetognatha	Sagittoidea	Aphragmophora		Sagittidae				Sagitta							genus		Quoy & Gaimard, 1827					
yokohama_esri:plankton:8474		2026-04-24T09:35:57.4978736+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8474	8474					10	individuals											Present														Formalin fixation									金沢湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																													Listed as "Sagitta sp.(juv.)" in the report.		urn:lsid:marinespecies.org:taxname:105410							Sagitta								Animalia	Chaetognatha	Sagittoidea	Aphragmophora		Sagittidae				Sagitta							genus		Quoy & Gaimard, 1827					
yokohama_esri:plankton:8475		2026-04-24T09:35:57.498776599+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8475	8475					2	individuals											Present														Formalin fixation									根岸湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																													Listed as "Sagitta sp.(juv.)" in the report.		urn:lsid:marinespecies.org:taxname:105410							Sagitta								Animalia	Chaetognatha	Sagittoidea	Aphragmophora		Sagittidae				Sagitta							genus		Quoy & Gaimard, 1827					
yokohama_esri:plankton:8476		2026-04-24T09:35:57.499688662+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8476	8476					2	individuals											Present														Formalin fixation									金沢湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																													Listed as "Sagitta sp.(juv.)" in the report.		urn:lsid:marinespecies.org:taxname:105410							Sagitta								Animalia	Chaetognatha	Sagittoidea	Aphragmophora		Sagittidae				Sagitta							genus		Quoy & Gaimard, 1827					
yokohama_esri:plankton:8477		2026-04-24T09:35:57.500621196+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8477	8477					1	individuals											Present														Formalin fixation									横浜港沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																													Listed as "Sagitta sp.(juv.)" in the report.		urn:lsid:marinespecies.org:taxname:105410							Sagitta								Animalia	Chaetognatha	Sagittoidea	Aphragmophora		Sagittidae				Sagitta							genus		Quoy & Gaimard, 1827					
yokohama_esri:plankton:8478		2026-04-24T09:35:57.501537284+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8478	8478					2.1	individuals											Present														Formalin fixation									横浜港沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																													Listed as "Sagitta spp.(juv.)" in the report.		urn:lsid:marinespecies.org:taxname:105410							Sagitta								Animalia	Chaetognatha	Sagittoidea	Aphragmophora		Sagittidae				Sagitta							genus		Quoy & Gaimard, 1827					
yokohama_esri:plankton:8479		2026-04-24T09:35:57.50245224+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8479	8479					3.1	individuals											Present														Formalin fixation									根岸湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																													Listed as "Sagitta spp.(juv.)" in the report.		urn:lsid:marinespecies.org:taxname:105410							Sagitta								Animalia	Chaetognatha	Sagittoidea	Aphragmophora		Sagittidae				Sagitta							genus		Quoy & Gaimard, 1827					
yokohama_esri:plankton:848		2026-04-24T09:35:49.838647207+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:848	848					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2004-03-24		84	84	2004	3	24		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8480		2026-04-24T09:35:57.503368572+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8480	8480					2.1	individuals											Present														Formalin fixation									金沢湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																													Listed as "Sagitta spp.(juv.)" in the report.		urn:lsid:marinespecies.org:taxname:105410							Sagitta								Animalia	Chaetognatha	Sagittoidea	Aphragmophora		Sagittidae				Sagitta							genus		Quoy & Gaimard, 1827					
yokohama_esri:plankton:8481		2026-04-24T09:35:57.504276484+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8481	8481					50	individuals											Present														Formalin fixation									横浜港沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:183566							Salpingella									Ciliophora	Spirotrichea	Tintinnida		Tintinnidae				Salpingella							genus		Jörgensen, 1924					
yokohama_esri:plankton:8482		2026-04-24T09:35:57.506529215+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8482	8482					150	individuals											Present														Formalin fixation									根岸湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:183566							Salpingella									Ciliophora	Spirotrichea	Tintinnida		Tintinnidae				Salpingella							genus		Jörgensen, 1924					
yokohama_esri:plankton:8483		2026-04-24T09:35:57.507450792+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8483	8483					200	individuals											Present														Formalin fixation									金沢湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:183566							Salpingella									Ciliophora	Spirotrichea	Tintinnida		Tintinnidae				Salpingella							genus		Jörgensen, 1924					
yokohama_esri:plankton:8484		2026-04-24T09:35:57.508362234+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8484	8484					0.5	individuals											Present														Formalin fixation									横浜港沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:254409							Siphonophora																								order		Eschscholtz, 1829					
yokohama_esri:plankton:8485		2026-04-24T09:35:57.510535205+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8485	8485					0.5	individuals											Present														Formalin fixation									根岸湾沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:254409							Siphonophora																								order		Eschscholtz, 1829					
yokohama_esri:plankton:8486		2026-04-24T09:35:57.511455988+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8486	8486					2	individuals											Present														Formalin fixation									横浜港沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:254409							Siphonophora																								order		Eschscholtz, 1829					
yokohama_esri:plankton:8487		2026-04-24T09:35:57.512386312+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8487	8487					25	individuals											Present														Formalin fixation									金沢湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:247942							Stenosemella nivalis									Ciliophora	Spirotrichea	Tintinnida		Codonellopsidae				Stenosemella				nivalis			species		(Meunier) Joergensen					
yokohama_esri:plankton:8488		2026-04-24T09:35:57.514714018+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8488	8488					1	individuals											Present														Formalin fixation									横浜港沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:247942							Stenosemella nivalis									Ciliophora	Spirotrichea	Tintinnida		Codonellopsidae				Stenosemella				nivalis			species		(Meunier) Joergensen					
yokohama_esri:plankton:8489		2026-04-24T09:35:57.5156325+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8489	8489					75	individuals											Present														Formalin fixation									金沢湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:247942							Stenosemella nivalis									Ciliophora	Spirotrichea	Tintinnida		Codonellopsidae				Stenosemella				nivalis			species		(Meunier) Joergensen					
yokohama_esri:plankton:849		2026-04-24T09:35:49.839553173+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:849	849					15	individuals											Present														Formalin fixation									St.4	2004-03-24		84	84	2004	3	24		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8490		2026-04-24T09:35:57.516548037+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8490	8490					25	individuals											Present														Formalin fixation									横浜港沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:247942							Stenosemella nivalis									Ciliophora	Spirotrichea	Tintinnida		Codonellopsidae				Stenosemella				nivalis			species		(Meunier) Joergensen					
yokohama_esri:plankton:8491		2026-04-24T09:35:57.517461136+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8491	8491					1	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:178825							Stenosemella									Ciliophora	Spirotrichea	Tintinnida		Codonellopsidae				Stenosemella							genus		Jørgensen					
yokohama_esri:plankton:8492		2026-04-24T09:35:57.519599482+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8492	8492					16	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:178825							Stenosemella									Ciliophora	Spirotrichea	Tintinnida		Codonellopsidae				Stenosemella							genus		Jørgensen					
yokohama_esri:plankton:8493		2026-04-24T09:35:57.520543351+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8493	8493					6	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:178825							Stenosemella									Ciliophora	Spirotrichea	Tintinnida		Codonellopsidae				Stenosemella							genus		Jørgensen					
yokohama_esri:plankton:8494		2026-04-24T09:35:57.521459454+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8494	8494					50	individuals											Present														Formalin fixation									横浜港沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:235758							Stenosemella ventricosa									Ciliophora	Spirotrichea	Tintinnida		Codonellopsidae				Stenosemella				ventricosa			species		(Claparède & Lachmann, 1858) Jörgensen, 1924					
yokohama_esri:plankton:8495		2026-04-24T09:35:57.523808115+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8495	8495					25	individuals											Present														Formalin fixation									根岸湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:235758							Stenosemella ventricosa									Ciliophora	Spirotrichea	Tintinnida		Codonellopsidae				Stenosemella				ventricosa			species		(Claparède & Lachmann, 1858) Jörgensen, 1924					
yokohama_esri:plankton:8496		2026-04-24T09:35:57.524718992+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8496	8496					75	individuals											Present														Formalin fixation									横浜港沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:235758							Stenosemella ventricosa									Ciliophora	Spirotrichea	Tintinnida		Codonellopsidae				Stenosemella				ventricosa			species		(Claparède & Lachmann, 1858) Jörgensen, 1924					
yokohama_esri:plankton:8497		2026-04-24T09:35:57.525638623+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8497	8497					1	individuals											Present														Formalin fixation									根岸湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:235758							Stenosemella ventricosa									Ciliophora	Spirotrichea	Tintinnida		Codonellopsidae				Stenosemella				ventricosa			species		(Claparède & Lachmann, 1858) Jörgensen, 1924					
yokohama_esri:plankton:8498		2026-04-24T09:35:57.526542243+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8498	8498					25	individuals											Present														Formalin fixation									根岸湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:235758							Stenosemella ventricosa									Ciliophora	Spirotrichea	Tintinnida		Codonellopsidae				Stenosemella				ventricosa			species		(Claparède & Lachmann, 1858) Jörgensen, 1924					
yokohama_esri:plankton:8499		2026-04-24T09:35:57.527448167+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8499	8499					25	individuals											Present														Formalin fixation									金沢湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:235758							Stenosemella ventricosa									Ciliophora	Spirotrichea	Tintinnida		Codonellopsidae				Stenosemella				ventricosa			species		(Claparède & Lachmann, 1858) Jörgensen, 1924					
yokohama_esri:plankton:850		2026-04-24T09:35:49.840463499+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:850	850					rrr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-06-17		168	168	1997	6	17		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8500		2026-04-24T09:35:57.528356246+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8500	8500					1.3	individuals											Present														Formalin fixation									根岸湾沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:235739							Sticholonche zanclea									Radiozoa		Taxopodida		Sticholonchidae				Sticholonche				zanclea			species		Hertwig, 1877					
yokohama_esri:plankton:8501		2026-04-24T09:35:57.530657199+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8501	8501					0.5	individuals											Present														Formalin fixation									金沢湾沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:235739							Sticholonche zanclea									Radiozoa		Taxopodida		Sticholonchidae				Sticholonche				zanclea			species		Hertwig, 1877					
yokohama_esri:plankton:8502		2026-04-24T09:35:57.531584158+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8502	8502					2	individuals											Present														Formalin fixation									根岸湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:235739							Sticholonche zanclea									Radiozoa		Taxopodida		Sticholonchidae				Sticholonche				zanclea			species		Hertwig, 1877					
yokohama_esri:plankton:8503		2026-04-24T09:35:57.532504643+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8503	8503					2	individuals											Present														Formalin fixation									金沢湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:235739							Sticholonche zanclea									Radiozoa		Taxopodida		Sticholonchidae				Sticholonche				zanclea			species		Hertwig, 1877					
yokohama_esri:plankton:8504		2026-04-24T09:35:57.533422545+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8504	8504					150	individuals											Present														Formalin fixation									横浜港沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:235739							Sticholonche zanclea									Radiozoa		Taxopodida		Sticholonchidae				Sticholonche				zanclea			species		Hertwig, 1877					
yokohama_esri:plankton:8505		2026-04-24T09:35:57.534331532+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8505	8505					200	individuals											Present														Formalin fixation									根岸湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:235739							Sticholonche zanclea									Radiozoa		Taxopodida		Sticholonchidae				Sticholonche				zanclea			species		Hertwig, 1877					
yokohama_esri:plankton:8506		2026-04-24T09:35:57.535227538+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8506	8506					250	individuals											Present														Formalin fixation									金沢湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:235739							Sticholonche zanclea									Radiozoa		Taxopodida		Sticholonchidae				Sticholonche				zanclea			species		Hertwig, 1877					
yokohama_esri:plankton:8507		2026-04-24T09:35:57.536126762+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8507	8507					267	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:101195							Strombidium									Ciliophora	Spirotrichea	Oligotrichida		Strombidiidae				Strombidium							genus		Claparède & Lachmann					
yokohama_esri:plankton:8508		2026-04-24T09:35:57.538327141+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8508	8508					20	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:101195							Strombidium									Ciliophora	Spirotrichea	Oligotrichida		Strombidiidae				Strombidium							genus		Claparède & Lachmann					
yokohama_esri:plankton:8509		2026-04-24T09:35:57.539271803+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8509	8509					568	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:101195							Strombidium									Ciliophora	Spirotrichea	Oligotrichida		Strombidiidae				Strombidium							genus		Claparède & Lachmann					
yokohama_esri:plankton:851		2026-04-24T09:35:49.841363752+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:851	851					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1997-06-17		168	168	1997	6	17		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8510		2026-04-24T09:35:57.540190943+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8510	8510					144	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:101195							Strombidium									Ciliophora	Spirotrichea	Oligotrichida		Strombidiidae				Strombidium							genus		Claparède & Lachmann					
yokohama_esri:plankton:8511		2026-04-24T09:35:57.541099994+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8511	8511					373	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:101195							Strombidium									Ciliophora	Spirotrichea	Oligotrichida		Strombidiidae				Strombidium							genus		Claparède & Lachmann					
yokohama_esri:plankton:8512		2026-04-24T09:35:57.542005079+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8512	8512					20	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:101195							Strombidium									Ciliophora	Spirotrichea	Oligotrichida		Strombidiidae				Strombidium							genus		Claparède & Lachmann					
yokohama_esri:plankton:8513		2026-04-24T09:35:57.542918204+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8513	8513					64	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:101195							Strombidium									Ciliophora	Spirotrichea	Oligotrichida		Strombidiidae				Strombidium							genus		Claparède & Lachmann					
yokohama_esri:plankton:8514		2026-04-24T09:35:57.543826523+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8514	8514					224	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:101195							Strombidium									Ciliophora	Spirotrichea	Oligotrichida		Strombidiidae				Strombidium							genus		Claparède & Lachmann					
yokohama_esri:plankton:8515		2026-04-24T09:35:57.544738072+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8515	8515					187	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:101195							Strombidium									Ciliophora	Spirotrichea	Oligotrichida		Strombidiidae				Strombidium							genus		Claparède & Lachmann					
yokohama_esri:plankton:8516		2026-04-24T09:35:57.545639575+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8516	8516					20	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:101195							Strombidium									Ciliophora	Spirotrichea	Oligotrichida		Strombidiidae				Strombidium							genus		Claparède & Lachmann					
yokohama_esri:plankton:8517		2026-04-24T09:35:57.546538552+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8517	8517					150	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:101195							Strombidium									Ciliophora	Spirotrichea	Oligotrichida		Strombidiidae				Strombidium							genus		Claparède & Lachmann					
yokohama_esri:plankton:8518		2026-04-24T09:35:57.547439325+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8518	8518					42	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:101195							Strombidium									Ciliophora	Spirotrichea	Oligotrichida		Strombidiidae				Strombidium							genus		Claparède & Lachmann					
yokohama_esri:plankton:8519		2026-04-24T09:35:57.548349472+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8519	8519					50	individuals											Present														Formalin fixation									横浜港沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:101195							Strombidium									Ciliophora	Spirotrichea	Oligotrichida		Strombidiidae				Strombidium							genus		Claparède & Lachmann					
yokohama_esri:plankton:852		2026-04-24T09:35:49.842280686+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:852	852					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.6	1997-06-17		168	168	1997	6	17		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8520		2026-04-24T09:35:57.549261384+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8520	8520					25	individuals											Present														Formalin fixation									根岸湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:101195							Strombidium									Ciliophora	Spirotrichea	Oligotrichida		Strombidiidae				Strombidium							genus		Claparède & Lachmann					
yokohama_esri:plankton:8521		2026-04-24T09:35:57.550175957+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8521	8521					25	individuals											Present														Formalin fixation									金沢湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:101195							Strombidium									Ciliophora	Spirotrichea	Oligotrichida		Strombidiidae				Strombidium							genus		Claparède & Lachmann					
yokohama_esri:plankton:8522		2026-04-24T09:35:57.551082604+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8522	8522					1125	individuals											Present														Formalin fixation									横浜港沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:101195							Strombidium									Ciliophora	Spirotrichea	Oligotrichida		Strombidiidae				Strombidium							genus		Claparède & Lachmann					
yokohama_esri:plankton:8523		2026-04-24T09:35:57.551989525+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8523	8523					25	individuals											Present														Formalin fixation									横浜港沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:101195							Strombidium									Ciliophora	Spirotrichea	Oligotrichida		Strombidiidae				Strombidium							genus		Claparède & Lachmann					
yokohama_esri:plankton:8524		2026-04-24T09:35:57.552896176+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8524	8524					375	individuals											Present														Formalin fixation									根岸湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:101195							Strombidium									Ciliophora	Spirotrichea	Oligotrichida		Strombidiidae				Strombidium							genus		Claparède & Lachmann					
yokohama_esri:plankton:8525		2026-04-24T09:35:57.553801751+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8525	8525					50	individuals											Present														Formalin fixation									根岸湾沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:101195							Strombidium									Ciliophora	Spirotrichea	Oligotrichida		Strombidiidae				Strombidium							genus		Claparède & Lachmann					
yokohama_esri:plankton:8526		2026-04-24T09:35:57.554693344+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8526	8526					125	individuals											Present														Formalin fixation									金沢湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:101195							Strombidium									Ciliophora	Spirotrichea	Oligotrichida		Strombidiidae				Strombidium							genus		Claparède & Lachmann					
yokohama_esri:plankton:8527		2026-04-24T09:35:57.555592716+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8527	8527					25	individuals											Present														Formalin fixation									金沢湾沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:101195							Strombidium									Ciliophora	Spirotrichea	Oligotrichida		Strombidiidae				Strombidium							genus		Claparède & Lachmann					
yokohama_esri:plankton:8528		2026-04-24T09:35:57.556490158+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8528	8528					1.3	individuals											Present														Formalin fixation									横浜港沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:101332							Strombidium strobilum																															
yokohama_esri:plankton:8529		2026-04-24T09:35:57.558879068+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8529	8529					125	individuals											Present														Formalin fixation									根岸湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:101332							Strombidium strobilum																															
yokohama_esri:plankton:853		2026-04-24T09:35:49.843206796+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:853	853					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1997-06-17		168	168	1997	6	17		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8530		2026-04-24T09:35:57.559813015+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8530	8530					1.3	individuals											Present														Formalin fixation									根岸湾沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:101332							Strombidium strobilum																															
yokohama_esri:plankton:8531		2026-04-24T09:35:57.560721673+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8531	8531					125	individuals											Present														Formalin fixation									金沢湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:101332							Strombidium strobilum																															
yokohama_esri:plankton:8532		2026-04-24T09:35:57.561631914+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8532	8532					250	individuals											Present														Formalin fixation									横浜港沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:134958							Synchaeta								Animalia	Rotifera	Monogononta	Ploima		Synchaetidae				Synchaeta							genus		Ehrenberg, 1832					
yokohama_esri:plankton:8533		2026-04-24T09:35:57.563862449+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8533	8533					125	individuals											Present														Formalin fixation									根岸湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:134958							Synchaeta								Animalia	Rotifera	Monogononta	Ploima		Synchaetidae				Synchaeta							genus		Ehrenberg, 1832					
yokohama_esri:plankton:8534		2026-04-24T09:35:57.564781139+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8534	8534					12.5	individuals											Present														Formalin fixation									金沢湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:134958							Synchaeta								Animalia	Rotifera	Monogononta	Ploima		Synchaetidae				Synchaeta							genus		Ehrenberg, 1832					
yokohama_esri:plankton:8535		2026-04-24T09:35:57.565694337+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8535	8535					2	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:134958							Synchaeta								Animalia	Rotifera	Monogononta	Ploima		Synchaetidae				Synchaeta							genus		Ehrenberg, 1832					
yokohama_esri:plankton:8536		2026-04-24T09:35:57.566602772+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8536	8536					8	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:134958							Synchaeta								Animalia	Rotifera	Monogononta	Ploima		Synchaetidae				Synchaeta							genus		Ehrenberg, 1832					
yokohama_esri:plankton:8537		2026-04-24T09:35:57.567541183+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8537	8537					6	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:134958							Synchaeta								Animalia	Rotifera	Monogononta	Ploima		Synchaetidae				Synchaeta							genus		Ehrenberg, 1832					
yokohama_esri:plankton:8538		2026-04-24T09:35:57.568455681+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8538	8538					2	individuals											Present														Formalin fixation									横浜港沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:134958							Synchaeta								Animalia	Rotifera	Monogononta	Ploima		Synchaetidae				Synchaeta							genus		Ehrenberg, 1832					
yokohama_esri:plankton:8539		2026-04-24T09:35:57.569364677+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8539	8539					28	individuals											Present														Formalin fixation									根岸湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:134958							Synchaeta								Animalia	Rotifera	Monogononta	Ploima		Synchaetidae				Synchaeta							genus		Ehrenberg, 1832					
yokohama_esri:plankton:854		2026-04-24T09:35:49.844090148+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:854	854					rrr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8540		2026-04-24T09:35:57.570278168+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8540	8540					100	individuals											Present														Formalin fixation									金沢湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:134958							Synchaeta								Animalia	Rotifera	Monogononta	Ploima		Synchaetidae				Synchaeta							genus		Ehrenberg, 1832					
yokohama_esri:plankton:8541		2026-04-24T09:35:57.57117361+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8541	8541					2	individuals											Present														Formalin fixation									横浜港沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:134958							Synchaeta								Animalia	Rotifera	Monogononta	Ploima		Synchaetidae				Synchaeta							genus		Ehrenberg, 1832					
yokohama_esri:plankton:8542		2026-04-24T09:35:57.572075327+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8542	8542					1	individuals											Present														Formalin fixation									根岸湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:134958							Synchaeta								Animalia	Rotifera	Monogononta	Ploima		Synchaetidae				Synchaeta							genus		Ehrenberg, 1832					
yokohama_esri:plankton:8543		2026-04-24T09:35:57.572987787+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8543	8543					1	individuals											Present														Formalin fixation									金沢湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:134958							Synchaeta								Animalia	Rotifera	Monogononta	Ploima		Synchaetidae				Synchaeta							genus		Ehrenberg, 1832					
yokohama_esri:plankton:8544		2026-04-24T09:35:57.573900659+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8544	8544					175	individuals											Present														Formalin fixation									横浜港沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:134958							Synchaeta								Animalia	Rotifera	Monogononta	Ploima		Synchaetidae				Synchaeta							genus		Ehrenberg, 1832					
yokohama_esri:plankton:8545		2026-04-24T09:35:57.574800717+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8545	8545					175	individuals											Present														Formalin fixation									根岸湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:134958							Synchaeta								Animalia	Rotifera	Monogononta	Ploima		Synchaetidae				Synchaeta							genus		Ehrenberg, 1832					
yokohama_esri:plankton:8546		2026-04-24T09:35:57.575690348+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8546	8546					175	individuals											Present														Formalin fixation									金沢湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:134958							Synchaeta								Animalia	Rotifera	Monogononta	Ploima		Synchaetidae				Synchaeta							genus		Ehrenberg, 1832					
yokohama_esri:plankton:8547		2026-04-24T09:35:57.576697952+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8547	8547					25	individuals											Present														Formalin fixation									金沢湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:134958							Synchaeta								Animalia	Rotifera	Monogononta	Ploima		Synchaetidae				Synchaeta							genus		Ehrenberg, 1832					
yokohama_esri:plankton:8548		2026-04-24T09:35:57.577602089+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8548	8548					75	individuals											Present														Formalin fixation									横浜港沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:134958							Synchaeta								Animalia	Rotifera	Monogononta	Ploima		Synchaetidae				Synchaeta							genus		Ehrenberg, 1832					
yokohama_esri:plankton:8549		2026-04-24T09:35:57.578502207+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8549	8549					225	individuals											Present														Formalin fixation									金沢湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:134958							Synchaeta								Animalia	Rotifera	Monogononta	Ploima		Synchaetidae				Synchaeta							genus		Ehrenberg, 1832					
yokohama_esri:plankton:855		2026-04-24T09:35:49.844982141+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:855	855					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8550		2026-04-24T09:35:57.579400646+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8550	8550					2.5	individuals		copepodite larva									Present														Formalin fixation									根岸湾沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:104241							Temora								Animalia	Arthropoda	Maxillopoda	Calanoida		Temoridae				Temora							genus		Baird, 1850					
yokohama_esri:plankton:8551		2026-04-24T09:35:57.581634257+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8551	8551					5	individuals		copepodite larva									Present														Formalin fixation									横浜港沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:104241							Temora								Animalia	Arthropoda	Maxillopoda	Calanoida		Temoridae				Temora							genus		Baird, 1850					
yokohama_esri:plankton:8552		2026-04-24T09:35:57.582560258+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8552	8552					6	individuals		copepodite larva									Present														Formalin fixation									根岸湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:104241							Temora								Animalia	Arthropoda	Maxillopoda	Calanoida		Temoridae				Temora							genus		Baird, 1850					
yokohama_esri:plankton:8553		2026-04-24T09:35:57.583481416+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8553	8553					1.8	individuals											Present														Formalin fixation									横浜港沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:104880							Temora turbinata								Animalia	Arthropoda	Maxillopoda	Calanoida		Temoridae				Temora				turbinata			species		(Dana, 1849)					
yokohama_esri:plankton:8554		2026-04-24T09:35:57.585795034+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8554	8554					1	individuals											Present														Formalin fixation									横浜港沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:104880							Temora turbinata								Animalia	Arthropoda	Maxillopoda	Calanoida		Temoridae				Temora				turbinata			species		(Dana, 1849)					
yokohama_esri:plankton:8555		2026-04-24T09:35:57.586712112+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8555	8555					375	individuals											Present														Formalin fixation									横浜港沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:247943							Tiarina fusus									Ciliophora	Prostomatea	Prorodontida		Colepidae				Tiarina				fusus			species		Bergh, 1881					
yokohama_esri:plankton:8556		2026-04-24T09:35:57.58902032+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8556	8556					250	individuals											Present														Formalin fixation									根岸湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:247943							Tiarina fusus									Ciliophora	Prostomatea	Prorodontida		Colepidae				Tiarina				fusus			species		Bergh, 1881					
yokohama_esri:plankton:8557		2026-04-24T09:35:57.589949357+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8557	8557					6.3	individuals											Present														Formalin fixation									金沢湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:247943							Tiarina fusus									Ciliophora	Prostomatea	Prorodontida		Colepidae				Tiarina				fusus			species		Bergh, 1881					
yokohama_esri:plankton:8558		2026-04-24T09:35:57.590865465+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8558	8558					40	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:247943							Tiarina fusus									Ciliophora	Prostomatea	Prorodontida		Colepidae				Tiarina				fusus			species		Bergh, 1881					
yokohama_esri:plankton:8559		2026-04-24T09:35:57.591778888+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8559	8559					2	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:247943							Tiarina fusus									Ciliophora	Prostomatea	Prorodontida		Colepidae				Tiarina				fusus			species		Bergh, 1881					
yokohama_esri:plankton:856		2026-04-24T09:35:49.84587423+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:856	856					rrr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.6	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8560		2026-04-24T09:35:57.592692477+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8560	8560					60	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:247943							Tiarina fusus									Ciliophora	Prostomatea	Prorodontida		Colepidae				Tiarina				fusus			species		Bergh, 1881					
yokohama_esri:plankton:8561		2026-04-24T09:35:57.593609745+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8561	8561					2	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:247943							Tiarina fusus									Ciliophora	Prostomatea	Prorodontida		Colepidae				Tiarina				fusus			species		Bergh, 1881					
yokohama_esri:plankton:8562		2026-04-24T09:35:57.594514784+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8562	8562					40	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:247943							Tiarina fusus									Ciliophora	Prostomatea	Prorodontida		Colepidae				Tiarina				fusus			species		Bergh, 1881					
yokohama_esri:plankton:8563		2026-04-24T09:35:57.595421361+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8563	8563					50	individuals											Present														Formalin fixation									横浜港沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:247943							Tiarina fusus									Ciliophora	Prostomatea	Prorodontida		Colepidae				Tiarina				fusus			species		Bergh, 1881					
yokohama_esri:plankton:8564		2026-04-24T09:35:57.596330758+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8564	8564					25	individuals											Present														Formalin fixation									根岸湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:247943							Tiarina fusus									Ciliophora	Prostomatea	Prorodontida		Colepidae				Tiarina				fusus			species		Bergh, 1881					
yokohama_esri:plankton:8565		2026-04-24T09:35:57.597227941+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8565	8565					75	individuals											Present														Formalin fixation									金沢湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:247943							Tiarina fusus									Ciliophora	Prostomatea	Prorodontida		Colepidae				Tiarina				fusus			species		Bergh, 1881					
yokohama_esri:plankton:8566		2026-04-24T09:35:57.598133121+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8566	8566					25	individuals											Present														Formalin fixation									横浜港沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:247943							Tiarina fusus									Ciliophora	Prostomatea	Prorodontida		Colepidae				Tiarina				fusus			species		Bergh, 1881					
yokohama_esri:plankton:8567		2026-04-24T09:35:57.599034144+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8567	8567					25	individuals											Present														Formalin fixation									金沢湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:247943							Tiarina fusus									Ciliophora	Prostomatea	Prorodontida		Colepidae				Tiarina				fusus			species		Bergh, 1881					
yokohama_esri:plankton:8568		2026-04-24T09:35:57.599964542+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8568	8568					75	individuals											Present														Formalin fixation									横浜港沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:247943							Tiarina fusus									Ciliophora	Prostomatea	Prorodontida		Colepidae				Tiarina				fusus			species		Bergh, 1881					
yokohama_esri:plankton:8569		2026-04-24T09:35:57.600869902+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8569	8569					25	individuals											Present														Formalin fixation									根岸湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:247943							Tiarina fusus									Ciliophora	Prostomatea	Prorodontida		Colepidae				Tiarina				fusus			species		Bergh, 1881					
yokohama_esri:plankton:857		2026-04-24T09:35:49.846779087+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:857	857					rrr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8570		2026-04-24T09:35:57.601770589+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8570	8570					50	individuals											Present														Formalin fixation									横浜港沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:247943							Tiarina fusus									Ciliophora	Prostomatea	Prorodontida		Colepidae				Tiarina				fusus			species		Bergh, 1881					
yokohama_esri:plankton:8571		2026-04-24T09:35:57.602668155+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8571	8571					25	individuals											Present														Formalin fixation									根岸湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:247943							Tiarina fusus									Ciliophora	Prostomatea	Prorodontida		Colepidae				Tiarina				fusus			species		Bergh, 1881					
yokohama_esri:plankton:8572		2026-04-24T09:35:57.603573578+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8572	8572					10	individuals											Present														no fixation									St.15	1973-08-28		240	240	1973	8	28		inner bay	Quantified using the entire sample collected by vertical towing with a φ24 cm plankton net from 2 m above the seafloor	316512.00000000006	mL								Tokyo bay			Japan											0	7					coordinates were estimated from the figure in the reference	35.47299395	139.6614009																																													Listed as "Tintinnida sp." in the report.		urn:lsid:marinespecies.org:taxname:425497							Tintinnida									Ciliophora	Spirotrichea	Tintinnida													order		Kofoid & Campbell, 1929					
yokohama_esri:plankton:8573		2026-04-24T09:35:57.605746385+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8573	8573					175	individuals											Present														Formalin fixation									横浜港沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:247944							Tintinnidium mucicola									Ciliophora	Spirotrichea	Tintinnida		Tintinnidiidae				Tintinnidium				mucicola			species		(Claparède & Lachmann, 1858) Daday, 1887					
yokohama_esri:plankton:8574		2026-04-24T09:35:57.607999803+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8574	8574					150	individuals											Present														Formalin fixation									根岸湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:247944							Tintinnidium mucicola									Ciliophora	Spirotrichea	Tintinnida		Tintinnidiidae				Tintinnidium				mucicola			species		(Claparède & Lachmann, 1858) Daday, 1887					
yokohama_esri:plankton:8575		2026-04-24T09:35:57.608917362+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8575	8575					850	individuals											Present														Formalin fixation									横浜港沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:247944							Tintinnidium mucicola									Ciliophora	Spirotrichea	Tintinnida		Tintinnidiidae				Tintinnidium				mucicola			species		(Claparède & Lachmann, 1858) Daday, 1887					
yokohama_esri:plankton:8576		2026-04-24T09:35:57.609838204+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8576	8576					700	individuals											Present														Formalin fixation									根岸湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:247944							Tintinnidium mucicola									Ciliophora	Spirotrichea	Tintinnida		Tintinnidiidae				Tintinnidium				mucicola			species		(Claparède & Lachmann, 1858) Daday, 1887					
yokohama_esri:plankton:8577		2026-04-24T09:35:57.610744866+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8577	8577					750	individuals											Present														Formalin fixation									金沢湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:247944							Tintinnidium mucicola									Ciliophora	Spirotrichea	Tintinnida		Tintinnidiidae				Tintinnidium				mucicola			species		(Claparède & Lachmann, 1858) Daday, 1887					
yokohama_esri:plankton:8578		2026-04-24T09:35:57.611652146+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8578	8578					25	individuals											Present														Formalin fixation									横浜港沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:247944							Tintinnidium mucicola									Ciliophora	Spirotrichea	Tintinnida		Tintinnidiidae				Tintinnidium				mucicola			species		(Claparède & Lachmann, 1858) Daday, 1887					
yokohama_esri:plankton:8579		2026-04-24T09:35:57.612558918+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8579	8579					75	individuals											Present														Formalin fixation									横浜港沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:247944							Tintinnidium mucicola									Ciliophora	Spirotrichea	Tintinnida		Tintinnidiidae				Tintinnidium				mucicola			species		(Claparède & Lachmann, 1858) Daday, 1887					
yokohama_esri:plankton:858		2026-04-24T09:35:49.847670593+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:858	858					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8580		2026-04-24T09:35:57.613473305+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8580	8580					25	individuals											Present														Formalin fixation									金沢湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:247944							Tintinnidium mucicola									Ciliophora	Spirotrichea	Tintinnida		Tintinnidiidae				Tintinnidium				mucicola			species		(Claparède & Lachmann, 1858) Daday, 1887					
yokohama_esri:plankton:8581		2026-04-24T09:35:57.614383574+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8581	8581					25	individuals											Present														Formalin fixation									金沢湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:427409							Tintinnopsis aperta									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				aperta			species		Brandt					
yokohama_esri:plankton:8582		2026-04-24T09:35:57.616631318+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8582	8582					50	individuals											Present														Formalin fixation									横浜港沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:427409							Tintinnopsis aperta									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				aperta			species		Brandt					
yokohama_esri:plankton:8583		2026-04-24T09:35:57.617550266+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8583	8583					875	individuals											Present														Formalin fixation									横浜港沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:163782							Tintinnopsis beroidea									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				beroidea			species		Stein, 1867					
yokohama_esri:plankton:8584		2026-04-24T09:35:57.618462928+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8584	8584					0.5	individuals											Present														Formalin fixation									横浜港沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:163782							Tintinnopsis beroidea									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				beroidea			species		Stein, 1867					
yokohama_esri:plankton:8585		2026-04-24T09:35:57.619372686+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8585	8585					125	individuals											Present														Formalin fixation									根岸湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:163782							Tintinnopsis beroidea									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				beroidea			species		Stein, 1867					
yokohama_esri:plankton:8586		2026-04-24T09:35:57.62028689+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8586	8586					625	individuals											Present														Formalin fixation									金沢湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:163782							Tintinnopsis beroidea									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				beroidea			species		Stein, 1867					
yokohama_esri:plankton:8587		2026-04-24T09:35:57.621225261+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8587	8587					25	individuals											Present														Formalin fixation									金沢湾沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:163782							Tintinnopsis beroidea									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				beroidea			species		Stein, 1867					
yokohama_esri:plankton:8588		2026-04-24T09:35:57.622136876+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8588	8588					4	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:163782							Tintinnopsis beroidea									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				beroidea			species		Stein, 1867					
yokohama_esri:plankton:8589		2026-04-24T09:35:57.623055479+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8589	8589					8	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:163782							Tintinnopsis beroidea									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				beroidea			species		Stein, 1867					
yokohama_esri:plankton:859		2026-04-24T09:35:49.84855428+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:859	859					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8590		2026-04-24T09:35:57.623965232+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8590	8590					2	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:163782							Tintinnopsis beroidea									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				beroidea			species		Stein, 1867					
yokohama_esri:plankton:8591		2026-04-24T09:35:57.624869268+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8591	8591					6	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:163782							Tintinnopsis beroidea									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				beroidea			species		Stein, 1867					
yokohama_esri:plankton:8592		2026-04-24T09:35:57.625765259+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8592	8592					2	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:163782							Tintinnopsis beroidea									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				beroidea			species		Stein, 1867					
yokohama_esri:plankton:8593		2026-04-24T09:35:57.626678559+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8593	8593					25	individuals											Present														Formalin fixation									横浜港沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:163782							Tintinnopsis beroidea									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				beroidea			species		Stein, 1867					
yokohama_esri:plankton:8594		2026-04-24T09:35:57.627584413+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8594	8594					250	individuals											Present														Formalin fixation									根岸湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:163782							Tintinnopsis beroidea									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				beroidea			species		Stein, 1867					
yokohama_esri:plankton:8595		2026-04-24T09:35:57.628484561+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8595	8595					800	individuals											Present														Formalin fixation									金沢湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:163782							Tintinnopsis beroidea									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				beroidea			species		Stein, 1867					
yokohama_esri:plankton:8596		2026-04-24T09:35:57.629387277+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8596	8596					25	individuals											Present														Formalin fixation									横浜港沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:163782							Tintinnopsis beroidea									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				beroidea			species		Stein, 1867					
yokohama_esri:plankton:8597		2026-04-24T09:35:57.630302275+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8597	8597					25	individuals											Present														Formalin fixation									根岸湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:163782							Tintinnopsis beroidea									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				beroidea			species		Stein, 1867					
yokohama_esri:plankton:8598		2026-04-24T09:35:57.631204162+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8598	8598					50	individuals											Present														Formalin fixation									金沢湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:163782							Tintinnopsis beroidea									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				beroidea			species		Stein, 1867					
yokohama_esri:plankton:8599		2026-04-24T09:35:57.632105669+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8599	8599					50	individuals											Present														Formalin fixation									横浜港沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:163782							Tintinnopsis beroidea									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				beroidea			species		Stein, 1867					
yokohama_esri:plankton:860		2026-04-24T09:35:49.84945378+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:860	860					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.6	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8600		2026-04-24T09:35:57.633005299+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8600	8600					50	individuals											Present														Formalin fixation									金沢湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:163782							Tintinnopsis beroidea									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				beroidea			species		Stein, 1867					
yokohama_esri:plankton:8601		2026-04-24T09:35:57.633917428+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8601	8601					25	individuals											Present														Formalin fixation									根岸湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:163782							Tintinnopsis beroidea									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				beroidea			species		Stein, 1867					
yokohama_esri:plankton:8602		2026-04-24T09:35:57.634822617+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8602	8602					25	individuals											Present														Formalin fixation									横浜港沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:163782							Tintinnopsis beroidea									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				beroidea			species		Stein, 1867					
yokohama_esri:plankton:8603		2026-04-24T09:35:57.635725901+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8603	8603					25	individuals											Present														Formalin fixation									根岸湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:163782							Tintinnopsis beroidea									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				beroidea			species		Stein, 1867					
yokohama_esri:plankton:8604		2026-04-24T09:35:57.636632411+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8604	8604					25	individuals											Present														Formalin fixation									横浜港沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:163782							Tintinnopsis beroidea									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				beroidea			species		Stein, 1867					
yokohama_esri:plankton:8605		2026-04-24T09:35:57.637537822+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8605	8605					75	individuals											Present														Formalin fixation									横浜港沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:163782							Tintinnopsis beroidea									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				beroidea			species		Stein, 1867					
yokohama_esri:plankton:8606		2026-04-24T09:35:57.638437759+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8606	8606					3250	individuals											Present														Formalin fixation									根岸湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:163782							Tintinnopsis beroidea									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				beroidea			species		Stein, 1867					
yokohama_esri:plankton:8607		2026-04-24T09:35:57.639338638+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8607	8607					500	individuals											Present														Formalin fixation									金沢湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:163782							Tintinnopsis beroidea									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				beroidea			species		Stein, 1867					
yokohama_esri:plankton:8608		2026-04-24T09:35:57.640266721+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8608	8608					125	individuals											Present														Formalin fixation									横浜港沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:417145							Tintinnopsis corniger									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				corniger			species		Hada, 1964					
yokohama_esri:plankton:8609		2026-04-24T09:35:57.643419111+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8609	8609					125	individuals											Present														Formalin fixation									根岸湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:417145							Tintinnopsis corniger									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				corniger			species		Hada, 1964					
yokohama_esri:plankton:861		2026-04-24T09:35:49.850355098+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:861	861					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8610		2026-04-24T09:35:57.644329694+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8610	8610					8	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:417145							Tintinnopsis corniger									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				corniger			species		Hada, 1964					
yokohama_esri:plankton:8611		2026-04-24T09:35:57.645225457+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8611	8611					25	individuals											Present														Formalin fixation									根岸湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:417145							Tintinnopsis corniger									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				corniger			species		Hada, 1964					
yokohama_esri:plankton:8612		2026-04-24T09:35:57.646124744+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8612	8612					25	individuals											Present														Formalin fixation									横浜港沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:417145							Tintinnopsis corniger									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				corniger			species		Hada, 1964					
yokohama_esri:plankton:8613		2026-04-24T09:35:57.647029453+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8613	8613					75	individuals											Present														Formalin fixation									金沢湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:417145							Tintinnopsis corniger									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				corniger			species		Hada, 1964					
yokohama_esri:plankton:8614		2026-04-24T09:35:57.647930309+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8614	8614					1	individuals											Present														Formalin fixation									金沢湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:417147							Tintinnopsis dadayi									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				dadayi			species		Kofoid					
yokohama_esri:plankton:8615		2026-04-24T09:35:57.650242694+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8615	8615					125	individuals											Present														Formalin fixation									横浜港沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:417147							Tintinnopsis dadayi									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				dadayi			species		Kofoid					
yokohama_esri:plankton:8616		2026-04-24T09:35:57.651164763+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8616	8616					100	individuals											Present														Formalin fixation									根岸湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:417147							Tintinnopsis dadayi									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				dadayi			species		Kofoid					
yokohama_esri:plankton:8617		2026-04-24T09:35:57.65208111+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8617	8617					50	individuals											Present														Formalin fixation									金沢湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:417147							Tintinnopsis dadayi									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				dadayi			species		Kofoid					
yokohama_esri:plankton:8618		2026-04-24T09:35:57.652989499+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8618	8618					0.5	individuals											Present														Formalin fixation									金沢湾沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:417150							Tintinnopsis kofoidi									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				kofoidi			species		Hada, 1932					
yokohama_esri:plankton:8619		2026-04-24T09:35:57.655313234+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8619	8619					53	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:417150							Tintinnopsis kofoidi									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				kofoidi			species		Hada, 1932					
yokohama_esri:plankton:862		2026-04-24T09:35:49.851253343+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:862	862					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-12-16		350	350	1997	12	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8620		2026-04-24T09:35:57.65623535+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8620	8620					1	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:417150							Tintinnopsis kofoidi									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				kofoidi			species		Hada, 1932					
yokohama_esri:plankton:8621		2026-04-24T09:35:57.657140842+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8621	8621					1	individuals											Present														Formalin fixation									金沢湾沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:235757							Tintinnopsis radix									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				radix			species		(Imhof) Brandt					
yokohama_esri:plankton:8622		2026-04-24T09:35:57.658054869+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8622	8622					1	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:235757							Tintinnopsis radix									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				radix			species		(Imhof) Brandt					
yokohama_esri:plankton:8623		2026-04-24T09:35:57.658960423+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8623	8623					25	individuals											Present														Formalin fixation									横浜港沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:235757							Tintinnopsis radix									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				radix			species		(Imhof) Brandt					
yokohama_esri:plankton:8624		2026-04-24T09:35:57.659873044+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8624	8624					25	individuals											Present														Formalin fixation									根岸湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:235757							Tintinnopsis radix									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				radix			species		(Imhof) Brandt					
yokohama_esri:plankton:8625		2026-04-24T09:35:57.660770717+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8625	8625					25	individuals											Present														Formalin fixation									金沢湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:235757							Tintinnopsis radix									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis				radix			species		(Imhof) Brandt					
yokohama_esri:plankton:8626		2026-04-24T09:35:57.661673522+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8626	8626					53	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:163780							Tintinnopsis									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis							genus		Stein, 1867					
yokohama_esri:plankton:8627		2026-04-24T09:35:57.662572665+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8627	8627					18	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:163780							Tintinnopsis									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis							genus		Stein, 1867					
yokohama_esri:plankton:8628		2026-04-24T09:35:57.663475326+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8628	8628					2	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:163780							Tintinnopsis									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis							genus		Stein, 1867					
yokohama_esri:plankton:8629		2026-04-24T09:35:57.664382788+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8629	8629					50	individuals											Present														Formalin fixation									金沢湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:163780							Tintinnopsis									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis							genus		Stein, 1867					
yokohama_esri:plankton:863		2026-04-24T09:35:49.852152631+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:863	863					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1997-12-16		350	350	1997	12	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8630		2026-04-24T09:35:57.665283125+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8630	8630					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																															urn:lsid:marinespecies.org:taxname:163780							Tintinnopsis									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis							genus		Stein, 1867					
yokohama_esri:plankton:8631		2026-04-24T09:35:57.666201277+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8631	8631					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																															urn:lsid:marinespecies.org:taxname:163780							Tintinnopsis									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis							genus		Stein, 1867					
yokohama_esri:plankton:8632		2026-04-24T09:35:57.667092025+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8632	8632					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																															urn:lsid:marinespecies.org:taxname:163780							Tintinnopsis									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis							genus		Stein, 1867					
yokohama_esri:plankton:8633		2026-04-24T09:35:57.667985709+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8633	8633					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																															urn:lsid:marinespecies.org:taxname:163780							Tintinnopsis									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis							genus		Stein, 1867					
yokohama_esri:plankton:8634		2026-04-24T09:35:57.668884383+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8634	8634					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																															urn:lsid:marinespecies.org:taxname:163780							Tintinnopsis									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis							genus		Stein, 1867					
yokohama_esri:plankton:8635		2026-04-24T09:35:57.669803687+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8635	8635					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																															urn:lsid:marinespecies.org:taxname:163780							Tintinnopsis									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis							genus		Stein, 1867					
yokohama_esri:plankton:8636		2026-04-24T09:35:57.670702931+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8636	8636					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																															urn:lsid:marinespecies.org:taxname:163780							Tintinnopsis									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis							genus		Stein, 1867					
yokohama_esri:plankton:8637		2026-04-24T09:35:57.671595905+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8637	8637					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																															urn:lsid:marinespecies.org:taxname:163780							Tintinnopsis									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis							genus		Stein, 1867					
yokohama_esri:plankton:8638		2026-04-24T09:35:57.672494279+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8638	8638					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																															urn:lsid:marinespecies.org:taxname:163780							Tintinnopsis									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis							genus		Stein, 1867					
yokohama_esri:plankton:8639		2026-04-24T09:35:57.673395708+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8639	8639					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																															urn:lsid:marinespecies.org:taxname:163780							Tintinnopsis									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis							genus		Stein, 1867					
yokohama_esri:plankton:864		2026-04-24T09:35:49.853059522+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:864	864					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.6	1997-12-16		350	350	1997	12	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8640		2026-04-24T09:35:57.674303207+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8640	8640					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																															urn:lsid:marinespecies.org:taxname:163780							Tintinnopsis									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis							genus		Stein, 1867					
yokohama_esri:plankton:8641		2026-04-24T09:35:57.675199298+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8641	8641					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																															urn:lsid:marinespecies.org:taxname:163780							Tintinnopsis									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis							genus		Stein, 1867					
yokohama_esri:plankton:8642		2026-04-24T09:35:57.676091114+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8642	8642					25	individuals											Present														Formalin fixation									根岸湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:163780							Tintinnopsis									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis							genus		Stein, 1867					
yokohama_esri:plankton:8643		2026-04-24T09:35:57.676991743+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8643	8643					50	individuals											Present														Formalin fixation									金沢湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:163780							Tintinnopsis									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis							genus		Stein, 1867					
yokohama_esri:plankton:8644		2026-04-24T09:35:57.677889379+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8644	8644					50	individuals											Present														Formalin fixation									根岸湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:101196							Tontonia									Ciliophora	Spirotrichea	Oligotrichida		Tontoniidae				Tontonia							genus		Fauré-Fremiet, 1914					
yokohama_esri:plankton:8645		2026-04-24T09:35:57.68010948+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8645	8645					75	individuals											Present														Formalin fixation									横浜港沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:101196							Tontonia									Ciliophora	Spirotrichea	Oligotrichida		Tontoniidae				Tontonia							genus		Fauré-Fremiet, 1914					
yokohama_esri:plankton:8646		2026-04-24T09:35:57.681028045+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8646	8646					50	individuals											Present														Formalin fixation									根岸湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:101196							Tontonia									Ciliophora	Spirotrichea	Oligotrichida		Tontoniidae				Tontonia							genus		Fauré-Fremiet, 1914					
yokohama_esri:plankton:8647		2026-04-24T09:35:57.681942844+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8647	8647					50	individuals											Present														Formalin fixation									金沢湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:101196							Tontonia									Ciliophora	Spirotrichea	Oligotrichida		Tontoniidae				Tontonia							genus		Fauré-Fremiet, 1914					
yokohama_esri:plankton:8648		2026-04-24T09:35:57.682847056+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8648	8648					250	individuals											Present														Formalin fixation									横浜港沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:135069							Trichocerca marina								Animalia	Rotifera	Monogononta	Ploima		Trichocercidae				Trichocerca				marina			species		(Daday, 1890)					
yokohama_esri:plankton:8649		2026-04-24T09:35:57.685105574+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8649	8649					250	individuals											Present														Formalin fixation									根岸湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:135069							Trichocerca marina								Animalia	Rotifera	Monogononta	Ploima		Trichocercidae				Trichocerca				marina			species		(Daday, 1890)					
yokohama_esri:plankton:865		2026-04-24T09:35:49.853963003+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:865	865					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1997-12-16		350	350	1997	12	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8650		2026-04-24T09:35:57.686020862+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8650	8650					1	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 100–1000-fold	1000	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:135069							Trichocerca marina								Animalia	Rotifera	Monogononta	Ploima		Trichocercidae				Trichocerca				marina			species		(Daday, 1890)					
yokohama_esri:plankton:8651		2026-04-24T09:35:57.686923153+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8651	8651					2	individuals											Present														Formalin fixation									横浜港沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:135069							Trichocerca marina								Animalia	Rotifera	Monogononta	Ploima		Trichocercidae				Trichocerca				marina			species		(Daday, 1890)					
yokohama_esri:plankton:8652		2026-04-24T09:35:57.687827656+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8652	8652					1	individuals											Present														Formalin fixation									根岸湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 5% formalin and concentrated by sedimentation	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:135069							Trichocerca marina								Animalia	Rotifera	Monogononta	Ploima		Trichocercidae				Trichocerca				marina			species		(Daday, 1890)					
yokohama_esri:plankton:8653		2026-04-24T09:35:57.688732675+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8653	8653					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-06-10		161	161	2003	6	10		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																					繊毛虫門						Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.				urn:lsid:marinespecies.org:taxname:11							Ciliophora									Ciliophora															phylum			繊毛虫類				
yokohama_esri:plankton:8654		2026-04-24T09:35:57.68963976+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8654	8654					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-06-10		161	161	2003	6	10		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																					繊毛虫門						Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.				urn:lsid:marinespecies.org:taxname:11							Ciliophora									Ciliophora															phylum			繊毛虫類				
yokohama_esri:plankton:8655		2026-04-24T09:35:57.690556196+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8655	8655					60	individuals											Present														Formalin fixation									St.1	2000-04-14		105	105	2000	4	14		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																													excluding Tintinnida and Mesodinium		urn:lsid:marinespecies.org:taxname:11							Ciliophora									Ciliophora															phylum			繊毛虫門				
yokohama_esri:plankton:8656		2026-04-24T09:35:57.691465668+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8656	8656					40	individuals											Present														Formalin fixation									St.2	2000-04-14		105	105	2000	4	14		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																													excluding Tintinnida and Mesodinium		urn:lsid:marinespecies.org:taxname:11							Ciliophora									Ciliophora															phylum			繊毛虫門				
yokohama_esri:plankton:8657		2026-04-24T09:35:57.692369945+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8657	8657					20	individuals											Present														Formalin fixation									St.6	2000-04-14		105	105	2000	4	14		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																													excluding Tintinnida and Mesodinium		urn:lsid:marinespecies.org:taxname:11							Ciliophora									Ciliophora															phylum			繊毛虫門				
yokohama_esri:plankton:8658		2026-04-24T09:35:57.693284248+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8658	8658					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.2	2000-07-11		193	193	2000	7	11		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																													excluding Tintinnida and Mesodinium		urn:lsid:marinespecies.org:taxname:11							Ciliophora									Ciliophora															phylum			繊毛虫門				
yokohama_esri:plankton:8659		2026-04-24T09:35:57.69418439+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8659	8659					45	individuals											Present														Formalin fixation									St.2	2000-08-28		241	241	2000	8	28		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																													excluding Tintinnida and Mesodinium		urn:lsid:marinespecies.org:taxname:11							Ciliophora									Ciliophora															phylum			繊毛虫門				
yokohama_esri:plankton:866		2026-04-24T09:35:49.854855861+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:866	866					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1998-01-27		27	27	1998	1	27		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8660		2026-04-24T09:35:57.695100247+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8660	8660					20	individuals											Present														Formalin fixation									St.1	2003-08-13		225	225	2003	8	13		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																					繊毛虫門						Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.				urn:lsid:marinespecies.org:taxname:11							Ciliophora									Ciliophora															phylum			繊毛虫類				
yokohama_esri:plankton:8661		2026-04-24T09:35:57.695997374+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8661	8661					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.2	2003-08-13		225	225	2003	8	13		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																					繊毛虫門						Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.				urn:lsid:marinespecies.org:taxname:11							Ciliophora									Ciliophora															phylum			繊毛虫類				
yokohama_esri:plankton:8662		2026-04-24T09:35:57.696898061+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8662	8662					40	individuals											Present														Formalin fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																					繊毛虫門						Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.				urn:lsid:marinespecies.org:taxname:11							Ciliophora									Ciliophora															phylum			繊毛虫類				
yokohama_esri:plankton:8663		2026-04-24T09:35:57.69780236+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8663	8663					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																					繊毛虫門						Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.				urn:lsid:marinespecies.org:taxname:11							Ciliophora									Ciliophora															phylum			繊毛虫類				
yokohama_esri:plankton:8664		2026-04-24T09:35:57.698693474+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8664	8664					65.599999999999994	individuals		Larva									Present														Formalin fixation									根岸湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																					Zooplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																											不明				
yokohama_esri:plankton:8665		2026-04-24T09:35:57.700405695+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8665	8665					4.2	individuals		Larva									Present														Formalin fixation									金沢湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1000	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																					Zooplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																											不明				
yokohama_esri:plankton:8666		2026-04-24T09:35:57.701361832+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8666	8666					rrr	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-05-09		129	129	2003	5	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																					Zooplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:8667		2026-04-24T09:35:57.702278899+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8667	8667					rrr	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.2	2003-05-09		129	129	2003	5	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																					Zooplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:8668		2026-04-24T09:35:57.703180792+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8668	8668					rrr	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-05-09		129	129	2003	5	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																					Zooplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:8669		2026-04-24T09:35:57.704114923+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8669	8669					rrr	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-05-09		129	129	2003	5	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																					Zooplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:867		2026-04-24T09:35:49.855748077+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:867	867					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1998-01-27		27	27	1998	1	27		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8670		2026-04-24T09:35:57.705029126+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8670	8670					rr	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-05-12		132	132	2003	5	12		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																					Zooplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:8671		2026-04-24T09:35:57.705936884+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8671	8671					rrr	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.2	2003-05-12		132	132	2003	5	12		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																					Zooplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:8672		2026-04-24T09:35:57.706842546+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8672	8672					rr	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-05-12		132	132	2003	5	12		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																					Zooplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:8673		2026-04-24T09:35:57.707748249+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8673	8673					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-05-12		132	132	2003	5	12		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																					Zooplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:8674		2026-04-24T09:35:57.708655462+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8674	8674					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-06-26		177	177	2003	6	26		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																					Zooplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:8675		2026-04-24T09:35:57.709585177+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8675	8675					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-06-26		177	177	2003	6	26		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																					Zooplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:8676		2026-04-24T09:35:57.710501868+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8676	8676					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-06-26		177	177	2003	6	26		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																					Zooplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:8677		2026-04-24T09:35:57.711401034+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8677	8677					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.2	2003-07-09		190	190	2003	7	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																					Zooplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:8678		2026-04-24T09:35:57.712308162+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8678	8678					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-07-09		190	190	2003	7	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																					Zooplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:8679		2026-04-24T09:35:57.71321191+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8679	8679					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-07-09		190	190	2003	7	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																					Zooplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:868		2026-04-24T09:35:49.856638556+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:868	868					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.6	1998-01-27		27	27	1998	1	27		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8680		2026-04-24T09:35:57.714111624+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8680	8680					rrr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-05-16		136	136	1997	5	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																					Zooplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:8681		2026-04-24T09:35:57.715019965+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8681	8681					rrr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1997-05-16		136	136	1997	5	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																					Zooplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:8682		2026-04-24T09:35:57.715920076+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8682	8682					rrr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.6	1997-05-16		136	136	1997	5	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																					Zooplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:8683		2026-04-24T09:35:57.716825702+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8683	8683					rrr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1997-05-16		136	136	1997	5	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																					Zooplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:8684		2026-04-24T09:35:57.717730174+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8684	8684					rrr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-06-17		168	168	1997	6	17		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																					Zooplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:8685		2026-04-24T09:35:57.718634349+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8685	8685					rrr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1997-06-17		168	168	1997	6	17		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																					Zooplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:8686		2026-04-24T09:35:57.719538014+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8686	8686					rrr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.6	1997-06-17		168	168	1997	6	17		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																					Zooplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:8687		2026-04-24T09:35:57.720459896+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8687	8687					rrr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1997-06-17		168	168	1997	6	17		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																					Zooplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:8688		2026-04-24T09:35:57.721362585+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8688	8688					rrr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																					Zooplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:8689		2026-04-24T09:35:57.722264967+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8689	8689					rrr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																					Zooplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:869		2026-04-24T09:35:49.857530296+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:869	869					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1998-01-27		27	27	1998	1	27		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8690		2026-04-24T09:35:57.72322176+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8690	8690					rrr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.6	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																					Zooplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:8691		2026-04-24T09:35:57.724119952+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8691	8691					rrr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																					Zooplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:8692		2026-04-24T09:35:57.72501242+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8692	8692					rrr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																					Zooplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:8693		2026-04-24T09:35:57.725910845+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8693	8693					rrr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																					Zooplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:8694		2026-04-24T09:35:57.726818593+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8694	8694					rrr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.6	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																					Zooplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:8695		2026-04-24T09:35:57.727715846+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8695	8695					rrr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																					Zooplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:8696		2026-04-24T09:35:57.728608317+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8696	8696					rrr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																					Zooplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:8697		2026-04-24T09:35:57.729501935+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8697	8697					rrr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																					Zooplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:8698		2026-04-24T09:35:57.730426999+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8698	8698					rrr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.6	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																					Zooplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:8699		2026-04-24T09:35:57.731333924+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8699	8699					rrr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																					Zooplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:870		2026-04-24T09:35:49.858463902+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:870	870					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1998-03-16		75	75	1998	3	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8700		2026-04-24T09:35:57.732246214+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8700	8700					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-12-16		350	350	1997	12	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																					Zooplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:8701		2026-04-24T09:35:57.733142759+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8701	8701					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1997-12-16		350	350	1997	12	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																					Zooplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:8702		2026-04-24T09:35:57.734042338+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8702	8702					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.6	1997-12-16		350	350	1997	12	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																					Zooplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:8703		2026-04-24T09:35:57.734965942+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8703	8703					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1997-12-16		350	350	1997	12	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																					Zooplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:8704		2026-04-24T09:35:57.735893745+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8704	8704					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1998-01-27		27	27	1998	1	27		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																					Zooplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:8705		2026-04-24T09:35:57.736794706+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8705	8705					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1998-01-27		27	27	1998	1	27		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																					Zooplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:8706		2026-04-24T09:35:57.737693205+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8706	8706					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.6	1998-01-27		27	27	1998	1	27		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																					Zooplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:8707		2026-04-24T09:35:57.738591031+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8707	8707					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1998-01-27		27	27	1998	1	27		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																					Zooplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:8708		2026-04-24T09:35:57.739490893+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8708	8708					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1998-02-12		43	43	1998	2	12		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																					Zooplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:8709		2026-04-24T09:35:57.740410216+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8709	8709					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1998-02-12		43	43	1998	2	12		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																					Zooplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:871		2026-04-24T09:35:49.85936777+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:871	871					<1	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8710		2026-04-24T09:35:57.741315804+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8710	8710					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.6	1998-02-12		43	43	1998	2	12		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																					Zooplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:8711		2026-04-24T09:35:57.7422197+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8711	8711					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1998-02-12		43	43	1998	2	12		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																					Zooplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:8712		2026-04-24T09:35:57.743112583+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8712	8712					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.6	1998-03-16		75	75	1998	3	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																					Zooplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:8713		2026-04-24T09:35:57.74401844+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8713	8713					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																					Zooplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																											不明種				
yokohama_esri:plankton:8714		2026-04-24T09:35:57.74492655+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8714	8714					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																					Zooplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																											不明種				
yokohama_esri:plankton:8715		2026-04-24T09:35:57.745823512+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8715	8715					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																					Zooplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																											不明種				
yokohama_esri:plankton:8716		2026-04-24T09:35:57.74680472+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8716	8716					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																					Zooplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																											不明種				
yokohama_esri:plankton:8717		2026-04-24T09:35:57.747714078+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8717	8717					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																					Zooplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																											不明種				
yokohama_esri:plankton:8718		2026-04-24T09:35:57.748615317+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8718	8718					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																					Zooplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																											不明種				
yokohama_esri:plankton:8719		2026-04-24T09:35:57.749524058+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8719	8719					r	relative value											Present						r indicates at least one individual, rr indicates approximately 10-99 individuals, and rrr indicates approximately more than 100 individuals.								Formalin fixation									St.1	2000-04-14		105	105	2000	4	14		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																					Zooplankton								nanoplankton | Listed as "nanoplankton" in the report.		urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																											不明種				
yokohama_esri:plankton:872		2026-04-24T09:35:49.860310767+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:872	872					1	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8720		2026-04-24T09:35:57.750471161+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8720	8720					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-04-23		113	113	2003	4	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																					有鐘目						Uchida, T. (ed.) (1962) Systematic zoology, vol 1: Overview, Protozoa. Nakayama-Shoten, Tokyo, 342pp. (in Japanese).				urn:lsid:marinespecies.org:taxname:425497							Tintinnida									Ciliophora	Spirotrichea	Tintinnida													order		Kofoid & Campbell, 1929	有鐘類				
yokohama_esri:plankton:8721		2026-04-24T09:35:57.75137815+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8721	8721					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.2	2003-04-23		113	113	2003	4	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																					有鐘目						Uchida, T. (ed.) (1962) Systematic zoology, vol 1: Overview, Protozoa. Nakayama-Shoten, Tokyo, 342pp. (in Japanese).				urn:lsid:marinespecies.org:taxname:425497							Tintinnida									Ciliophora	Spirotrichea	Tintinnida													order		Kofoid & Campbell, 1929	有鐘類				
yokohama_esri:plankton:8722		2026-04-24T09:35:57.752281257+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8722	8722					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-05-12		132	132	2003	5	12		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																					有鐘目						Uchida, T. (ed.) (1962) Systematic zoology, vol 1: Overview, Protozoa. Nakayama-Shoten, Tokyo, 342pp. (in Japanese).				urn:lsid:marinespecies.org:taxname:425497							Tintinnida									Ciliophora	Spirotrichea	Tintinnida													order		Kofoid & Campbell, 1929	有鐘類				
yokohama_esri:plankton:8723		2026-04-24T09:35:57.753174211+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8723	8723					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-05-15		135	135	2003	5	15		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																					有鐘目						Uchida, T. (ed.) (1962) Systematic zoology, vol 1: Overview, Protozoa. Nakayama-Shoten, Tokyo, 342pp. (in Japanese).				urn:lsid:marinespecies.org:taxname:425497							Tintinnida									Ciliophora	Spirotrichea	Tintinnida													order		Kofoid & Campbell, 1929	有鐘類				
yokohama_esri:plankton:8724		2026-04-24T09:35:57.754073995+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8724	8724					30	individuals											Present														Formalin fixation									St.1	2003-05-23		143	143	2003	5	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																					有鐘目						Uchida, T. (ed.) (1962) Systematic zoology, vol 1: Overview, Protozoa. Nakayama-Shoten, Tokyo, 342pp. (in Japanese).				urn:lsid:marinespecies.org:taxname:425497							Tintinnida									Ciliophora	Spirotrichea	Tintinnida													order		Kofoid & Campbell, 1929	有鐘類				
yokohama_esri:plankton:8725		2026-04-24T09:35:57.754973787+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8725	8725					10	individuals											Present														Formalin fixation									St.2	2003-05-23		143	143	2003	5	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																					有鐘目						Uchida, T. (ed.) (1962) Systematic zoology, vol 1: Overview, Protozoa. Nakayama-Shoten, Tokyo, 342pp. (in Japanese).				urn:lsid:marinespecies.org:taxname:425497							Tintinnida									Ciliophora	Spirotrichea	Tintinnida													order		Kofoid & Campbell, 1929	有鐘類				
yokohama_esri:plankton:8726		2026-04-24T09:35:57.755871832+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8726	8726					40	individuals											Present														Formalin fixation									St.4	2003-05-23		143	143	2003	5	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																					有鐘目						Uchida, T. (ed.) (1962) Systematic zoology, vol 1: Overview, Protozoa. Nakayama-Shoten, Tokyo, 342pp. (in Japanese).				urn:lsid:marinespecies.org:taxname:425497							Tintinnida									Ciliophora	Spirotrichea	Tintinnida													order		Kofoid & Campbell, 1929	有鐘類				
yokohama_esri:plankton:8727		2026-04-24T09:35:57.756776333+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8727	8727					10	individuals											Present														Formalin fixation									St.6	2003-05-23		143	143	2003	5	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																					有鐘目						Uchida, T. (ed.) (1962) Systematic zoology, vol 1: Overview, Protozoa. Nakayama-Shoten, Tokyo, 342pp. (in Japanese).				urn:lsid:marinespecies.org:taxname:425497							Tintinnida									Ciliophora	Spirotrichea	Tintinnida													order		Kofoid & Campbell, 1929	有鐘類				
yokohama_esri:plankton:8728		2026-04-24T09:35:57.757676254+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8728	8728					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-05-27		147	147	2003	5	27		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																					有鐘目						Uchida, T. (ed.) (1962) Systematic zoology, vol 1: Overview, Protozoa. Nakayama-Shoten, Tokyo, 342pp. (in Japanese).				urn:lsid:marinespecies.org:taxname:425497							Tintinnida									Ciliophora	Spirotrichea	Tintinnida													order		Kofoid & Campbell, 1929	有鐘類				
yokohama_esri:plankton:8729		2026-04-24T09:35:57.758568218+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8729	8729					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-06-26		177	177	2003	6	26		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																					有鐘目						Uchida, T. (ed.) (1962) Systematic zoology, vol 1: Overview, Protozoa. Nakayama-Shoten, Tokyo, 342pp. (in Japanese).				urn:lsid:marinespecies.org:taxname:425497							Tintinnida									Ciliophora	Spirotrichea	Tintinnida													order		Kofoid & Campbell, 1929	有鐘類				
yokohama_esri:plankton:873		2026-04-24T09:35:49.861222329+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:873	873					<1	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8730		2026-04-24T09:35:57.759464243+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8730	8730					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.2	2003-06-26		177	177	2003	6	26		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																					有鐘目						Uchida, T. (ed.) (1962) Systematic zoology, vol 1: Overview, Protozoa. Nakayama-Shoten, Tokyo, 342pp. (in Japanese).				urn:lsid:marinespecies.org:taxname:425497							Tintinnida									Ciliophora	Spirotrichea	Tintinnida													order		Kofoid & Campbell, 1929	有鐘類				
yokohama_esri:plankton:8731		2026-04-24T09:35:57.760378209+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8731	8731					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-06-26		177	177	2003	6	26		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																					有鐘目						Uchida, T. (ed.) (1962) Systematic zoology, vol 1: Overview, Protozoa. Nakayama-Shoten, Tokyo, 342pp. (in Japanese).				urn:lsid:marinespecies.org:taxname:425497							Tintinnida									Ciliophora	Spirotrichea	Tintinnida													order		Kofoid & Campbell, 1929	有鐘類				
yokohama_esri:plankton:8732		2026-04-24T09:35:57.76128014+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8732	8732					80	individuals											Present														Formalin fixation									St.1	2003-07-09		190	190	2003	7	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																					有鐘目						Uchida, T. (ed.) (1962) Systematic zoology, vol 1: Overview, Protozoa. Nakayama-Shoten, Tokyo, 342pp. (in Japanese).				urn:lsid:marinespecies.org:taxname:425497							Tintinnida									Ciliophora	Spirotrichea	Tintinnida													order		Kofoid & Campbell, 1929	有鐘類				
yokohama_esri:plankton:8733		2026-04-24T09:35:57.762165365+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8733	8733					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.2	2003-07-09		190	190	2003	7	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																					有鐘目						Uchida, T. (ed.) (1962) Systematic zoology, vol 1: Overview, Protozoa. Nakayama-Shoten, Tokyo, 342pp. (in Japanese).				urn:lsid:marinespecies.org:taxname:425497							Tintinnida									Ciliophora	Spirotrichea	Tintinnida													order		Kofoid & Campbell, 1929	有鐘類				
yokohama_esri:plankton:8734		2026-04-24T09:35:57.763072084+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8734	8734					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-07-09		190	190	2003	7	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																					有鐘目						Uchida, T. (ed.) (1962) Systematic zoology, vol 1: Overview, Protozoa. Nakayama-Shoten, Tokyo, 342pp. (in Japanese).				urn:lsid:marinespecies.org:taxname:425497							Tintinnida									Ciliophora	Spirotrichea	Tintinnida													order		Kofoid & Campbell, 1929	有鐘類				
yokohama_esri:plankton:8735		2026-04-24T09:35:57.763971296+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8735	8735					170	individuals											Present														Formalin fixation									St.6	2003-07-09		190	190	2003	7	9		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																					有鐘目						Uchida, T. (ed.) (1962) Systematic zoology, vol 1: Overview, Protozoa. Nakayama-Shoten, Tokyo, 342pp. (in Japanese).				urn:lsid:marinespecies.org:taxname:425497							Tintinnida									Ciliophora	Spirotrichea	Tintinnida													order		Kofoid & Campbell, 1929	有鐘類				
yokohama_esri:plankton:8736		2026-04-24T09:35:57.764869279+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8736	8736					10	individuals											Present														Formalin fixation									St.6	2000-04-14		105	105	2000	4	14		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																					有鐘目						Uchida, T. (ed.) (1962) Systematic zoology, vol 1: Overview, Protozoa. Nakayama-Shoten, Tokyo, 342pp. (in Japanese).				urn:lsid:marinespecies.org:taxname:425497							Tintinnida									Ciliophora	Spirotrichea	Tintinnida													order		Kofoid & Campbell, 1929	有鐘類				
yokohama_esri:plankton:8737		2026-04-24T09:35:57.765766665+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8737	8737					20	individuals											Present														Formalin fixation									St.2	2000-05-24		145	145	2000	5	24		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																					有鐘目						Uchida, T. (ed.) (1962) Systematic zoology, vol 1: Overview, Protozoa. Nakayama-Shoten, Tokyo, 342pp. (in Japanese).				urn:lsid:marinespecies.org:taxname:425497							Tintinnida									Ciliophora	Spirotrichea	Tintinnida													order		Kofoid & Campbell, 1929	有鐘類				
yokohama_esri:plankton:8738		2026-04-24T09:35:57.766668132+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8738	8738					40	individuals											Present														Formalin fixation									St.6	2000-05-24		145	145	2000	5	24		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																					有鐘目						Uchida, T. (ed.) (1962) Systematic zoology, vol 1: Overview, Protozoa. Nakayama-Shoten, Tokyo, 342pp. (in Japanese).				urn:lsid:marinespecies.org:taxname:425497							Tintinnida									Ciliophora	Spirotrichea	Tintinnida													order		Kofoid & Campbell, 1929	有鐘類				
yokohama_esri:plankton:8739		2026-04-24T09:35:57.76756319+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8739	8739					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.4	2003-07-29		210	210	2003	7	29		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																					有鐘目						Uchida, T. (ed.) (1962) Systematic zoology, vol 1: Overview, Protozoa. Nakayama-Shoten, Tokyo, 342pp. (in Japanese).				urn:lsid:marinespecies.org:taxname:425497							Tintinnida									Ciliophora	Spirotrichea	Tintinnida													order		Kofoid & Campbell, 1929	有鐘類				
yokohama_esri:plankton:874		2026-04-24T09:35:49.862136652+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:874	874					1	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8740		2026-04-24T09:35:57.768465355+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8740	8740					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-07-29		210	210	2003	7	29		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																					有鐘目						Uchida, T. (ed.) (1962) Systematic zoology, vol 1: Overview, Protozoa. Nakayama-Shoten, Tokyo, 342pp. (in Japanese).				urn:lsid:marinespecies.org:taxname:425497							Tintinnida									Ciliophora	Spirotrichea	Tintinnida													order		Kofoid & Campbell, 1929	有鐘類				
yokohama_esri:plankton:8741		2026-04-24T09:35:57.769360743+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8741	8741					20	individuals											Present														Formalin fixation									St.1	2003-08-13		225	225	2003	8	13		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																					有鐘目						Uchida, T. (ed.) (1962) Systematic zoology, vol 1: Overview, Protozoa. Nakayama-Shoten, Tokyo, 342pp. (in Japanese).				urn:lsid:marinespecies.org:taxname:425497							Tintinnida									Ciliophora	Spirotrichea	Tintinnida													order		Kofoid & Campbell, 1929	有鐘類				
yokohama_esri:plankton:8742		2026-04-24T09:35:57.770272611+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8742	8742					40	individuals											Present														Formalin fixation									St.4	2003-08-13		225	225	2003	8	13		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																					有鐘目						Uchida, T. (ed.) (1962) Systematic zoology, vol 1: Overview, Protozoa. Nakayama-Shoten, Tokyo, 342pp. (in Japanese).				urn:lsid:marinespecies.org:taxname:425497							Tintinnida									Ciliophora	Spirotrichea	Tintinnida													order		Kofoid & Campbell, 1929	有鐘類				
yokohama_esri:plankton:8743		2026-04-24T09:35:57.771164802+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8743	8743					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.6	2003-08-13		225	225	2003	8	13		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																					有鐘目						Uchida, T. (ed.) (1962) Systematic zoology, vol 1: Overview, Protozoa. Nakayama-Shoten, Tokyo, 342pp. (in Japanese).				urn:lsid:marinespecies.org:taxname:425497							Tintinnida									Ciliophora	Spirotrichea	Tintinnida													order		Kofoid & Campbell, 1929	有鐘類				
yokohama_esri:plankton:8744		2026-04-24T09:35:57.772065084+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8744	8744					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.2	2003-10-16		289	289	2003	10	16		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																					有鐘目						Uchida, T. (ed.) (1962) Systematic zoology, vol 1: Overview, Protozoa. Nakayama-Shoten, Tokyo, 342pp. (in Japanese).				urn:lsid:marinespecies.org:taxname:425497							Tintinnida									Ciliophora	Spirotrichea	Tintinnida													order		Kofoid & Campbell, 1929	有鐘類				
yokohama_esri:plankton:8745		2026-04-24T09:35:57.77296342+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8745	8745					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-11-07		311	311	2003	11	7		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																					有鐘目						Uchida, T. (ed.) (1962) Systematic zoology, vol 1: Overview, Protozoa. Nakayama-Shoten, Tokyo, 342pp. (in Japanese).				urn:lsid:marinespecies.org:taxname:425497							Tintinnida									Ciliophora	Spirotrichea	Tintinnida													order		Kofoid & Campbell, 1929	有鐘類				
yokohama_esri:plankton:8746		2026-04-24T09:35:57.773861593+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8746	8746					30	individuals											Present														Formalin fixation									St.2	2003-11-07		311	311	2003	11	7		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																					有鐘目						Uchida, T. (ed.) (1962) Systematic zoology, vol 1: Overview, Protozoa. Nakayama-Shoten, Tokyo, 342pp. (in Japanese).				urn:lsid:marinespecies.org:taxname:425497							Tintinnida									Ciliophora	Spirotrichea	Tintinnida													order		Kofoid & Campbell, 1929	有鐘類				
yokohama_esri:plankton:8747		2026-04-24T09:35:57.774754554+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8747	8747					150	individuals											Present														Formalin fixation									St.4	2003-11-07		311	311	2003	11	7		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42166667	139.7533333																																					有鐘目						Uchida, T. (ed.) (1962) Systematic zoology, vol 1: Overview, Protozoa. Nakayama-Shoten, Tokyo, 342pp. (in Japanese).				urn:lsid:marinespecies.org:taxname:425497							Tintinnida									Ciliophora	Spirotrichea	Tintinnida													order		Kofoid & Campbell, 1929	有鐘類				
yokohama_esri:plankton:8748		2026-04-24T09:35:57.775659133+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8748	8748					140	individuals											Present														Formalin fixation									St.6	2003-11-07		311	311	2003	11	7		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38833333	139.6816667																																					有鐘目						Uchida, T. (ed.) (1962) Systematic zoology, vol 1: Overview, Protozoa. Nakayama-Shoten, Tokyo, 342pp. (in Japanese).				urn:lsid:marinespecies.org:taxname:425497							Tintinnida									Ciliophora	Spirotrichea	Tintinnida													order		Kofoid & Campbell, 1929	有鐘類				
yokohama_esri:plankton:8749		2026-04-24T09:35:57.776558706+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8749	8749					r	relative value											Present						r indicates approximately 1–49 individuals, rr indicates 50–99 individuals, and rrr indicates more than 100 individuals.								Formalin fixation									St.1	2003-12-03		337	337	2003	12	3		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46	139.7716667																																					有鐘目						Uchida, T. (ed.) (1962) Systematic zoology, vol 1: Overview, Protozoa. Nakayama-Shoten, Tokyo, 342pp. (in Japanese).				urn:lsid:marinespecies.org:taxname:425497							Tintinnida									Ciliophora	Spirotrichea	Tintinnida													order		Kofoid & Campbell, 1929	有鐘類				
yokohama_esri:plankton:875		2026-04-24T09:35:49.863045966+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:875	875					1	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8750		2026-04-24T09:35:57.777473986+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8750	8750					30	individuals											Present														Formalin fixation									St.6	2000-04-14		105	105	2000	4	14		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8751		2026-04-24T09:35:57.778376469+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第９報・海域編）、(2001)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180213163558.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8751	8751					30	individuals											Present														Formalin fixation									St.k	2000-04-14		105	105	2000	4	14		inner bay	Collected with poly bucket, fixed in 5% formalin, concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8752		2026-04-24T09:35:57.779273814+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8752	8752					450	individuals											Present														Formalin fixation									St.A	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8753		2026-04-24T09:35:57.780187285+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8753	8753					800	individuals											Present														Formalin fixation									St.C	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8754		2026-04-24T09:35:57.78108722+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8754	8754					280	individuals											Present														Formalin fixation									St.D	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8755		2026-04-24T09:35:57.781977238+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8755	8755					880	individuals											Present														Formalin fixation									St.E	1994-05-24		144	144	1994	5	24		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8756		2026-04-24T09:35:57.782874314+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8756	8756					1480	individuals											Present														Formalin fixation									St.A	1994-06-09		160	160	1994	6	9		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8757		2026-04-24T09:35:57.783784084+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8757	8757					2040	individuals											Present														Formalin fixation									St.B	1994-06-09		160	160	1994	6	9		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8758		2026-04-24T09:35:57.784674943+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8758	8758					160	individuals											Present														Formalin fixation									St.C	1994-06-09		160	160	1994	6	9		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8759		2026-04-24T09:35:57.785581035+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8759	8759					1500	individuals											Present														Formalin fixation									St.D	1994-06-09		160	160	1994	6	9		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:876		2026-04-24T09:35:49.863947369+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:876	876					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8760		2026-04-24T09:35:57.786481814+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8760	8760					1840	individuals											Present														Formalin fixation									St.E	1994-06-09		160	160	1994	6	9		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																															urn:lsid:marinespecies.org:taxname:232069							Mesodinium rubrum									Ciliophora	Litostomatea	Cyclotrichiida		Mesodiniidae				Mesodinium				rubrum			species		(Lohmann, 1908)					
yokohama_esri:plankton:8761		2026-04-24T09:35:57.787380781+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8761	8761					40	individuals											Present														Formalin fixation									St.A	1994-06-09		160	160	1994	6	9		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																											Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.		ciliates other than Mesodinium rubrum		urn:lsid:marinespecies.org:taxname:11							Ciliophora									Ciliophora															phylum			繊毛虫類（M. rubrum除く)				
yokohama_esri:plankton:8762		2026-04-24T09:35:57.788284382+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8762	8762					60	individuals											Present														Formalin fixation									St.D	1994-06-09		160	160	1994	6	9		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																											Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.		ciliates other than Mesodinium rubrum		urn:lsid:marinespecies.org:taxname:11							Ciliophora									Ciliophora															phylum			繊毛虫類（M. rubrum除く)				
yokohama_esri:plankton:8763		2026-04-24T09:35:57.789172099+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8763	8763					40	individuals											Present														Formalin fixation									St.E	1994-06-09		160	160	1994	6	9		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																											Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.		ciliates other than Mesodinium rubrum		urn:lsid:marinespecies.org:taxname:11							Ciliophora									Ciliophora															phylum			繊毛虫類（M. rubrum除く)				
yokohama_esri:plankton:8764		2026-04-24T09:35:57.790096028+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8764	8764					20	individuals											Present														Formalin fixation									St.E	1994-07-11		192	192	1994	7	11		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																											Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.		ciliates other than Mesodinium rubrum		urn:lsid:marinespecies.org:taxname:11							Ciliophora									Ciliophora															phylum			繊毛虫類（M. rubrum除く)				
yokohama_esri:plankton:8765		2026-04-24T09:35:57.790991354+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8765	8765					120	individuals											Present														Formalin fixation									St.A	1994-07-11		192	192	1994	7	11		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																											Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.		ciliates other than Mesodinium rubrum		urn:lsid:marinespecies.org:taxname:11							Ciliophora									Ciliophora															phylum			繊毛虫類（M. rubrum除く)				
yokohama_esri:plankton:8766		2026-04-24T09:35:57.791892126+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8766	8766					120	individuals											Present														Formalin fixation									St.B	1994-07-11		192	192	1994	7	11		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																											Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.		ciliates other than Mesodinium rubrum		urn:lsid:marinespecies.org:taxname:11							Ciliophora									Ciliophora															phylum			繊毛虫類（M. rubrum除く)				
yokohama_esri:plankton:8767		2026-04-24T09:35:57.792799913+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8767	8767					40	individuals											Present														Formalin fixation									St.C	1994-07-11		192	192	1994	7	11		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																											Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.		ciliates other than Mesodinium rubrum		urn:lsid:marinespecies.org:taxname:11							Ciliophora									Ciliophora															phylum			繊毛虫類（M. rubrum除く)				
yokohama_esri:plankton:8768		2026-04-24T09:35:57.793696966+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8768	8768					120	individuals											Present														Formalin fixation									St.D	1994-07-11		192	192	1994	7	11		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																											Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.		ciliates other than Mesodinium rubrum		urn:lsid:marinespecies.org:taxname:11							Ciliophora									Ciliophora															phylum			繊毛虫類（M. rubrum除く)				
yokohama_esri:plankton:8769		2026-04-24T09:35:57.794589496+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8769	8769					40	individuals											Present														Formalin fixation									St.B	1994-07-11		192	192	1994	7	11		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																											Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.				urn:lsid:marinespecies.org:taxname:1066							Crustacea								Animalia	Arthropoda															subphylum			甲殻類				
yokohama_esri:plankton:877		2026-04-24T09:35:49.864838237+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:877	877					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8770		2026-04-24T09:35:57.796959576+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8770	8770					40	individuals											Present														Formalin fixation									St.C	1994-07-11		192	192	1994	7	11		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																											Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.				urn:lsid:marinespecies.org:taxname:1066							Crustacea								Animalia	Arthropoda															subphylum			甲殻類				
yokohama_esri:plankton:8771		2026-04-24T09:35:57.797874411+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8771	8771					40	individuals											Present														Formalin fixation									St.D	1994-07-11		192	192	1994	7	11		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																											Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.				urn:lsid:marinespecies.org:taxname:1066							Crustacea								Animalia	Arthropoda															subphylum			甲殻類				
yokohama_esri:plankton:8772		2026-04-24T09:35:57.798778626+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8772	8772					20	individuals											Present														Formalin fixation									St.A	1994-07-11		192	192	1994	7	11		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																											Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.				urn:lsid:marinespecies.org:taxname:196831							Radiolaria																								subphylum		Müller, 1858	放散虫				
yokohama_esri:plankton:8773		2026-04-24T09:35:57.799686428+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8773	8773					20	individuals											Present														Formalin fixation									St.B	1994-07-11		192	192	1994	7	11		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																											Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.				urn:lsid:marinespecies.org:taxname:196831							Radiolaria																								subphylum		Müller, 1858	放散虫				
yokohama_esri:plankton:8774		2026-04-24T09:35:57.800620055+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8774	8774					10	individuals											Present														Formalin fixation									St.A	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.467541	139.794541																																											Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.				urn:lsid:marinespecies.org:taxname:1066							Crustacea								Animalia	Arthropoda															subphylum			甲殻類				
yokohama_esri:plankton:8775		2026-04-24T09:35:57.801531845+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8775	8775					20	individuals											Present														Formalin fixation									St.B	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.4405271	139.835214																																											Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.				urn:lsid:marinespecies.org:taxname:1066							Crustacea								Animalia	Arthropoda															subphylum			甲殻類				
yokohama_esri:plankton:8776		2026-04-24T09:35:57.802440312+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8776	8776					20	individuals											Present														Formalin fixation									St.C	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																											Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.				urn:lsid:marinespecies.org:taxname:1066							Crustacea								Animalia	Arthropoda															subphylum			甲殻類				
yokohama_esri:plankton:8777		2026-04-24T09:35:57.803350659+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8777	8777					20	individuals											Present														Formalin fixation									St.D	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.378407	139.686555																																											Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.				urn:lsid:marinespecies.org:taxname:1066							Crustacea								Animalia	Arthropoda															subphylum			甲殻類				
yokohama_esri:plankton:8778		2026-04-24T09:35:57.804250369+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8778	8778					5	individuals											Present														Formalin fixation									St.E	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.44135918	139.710296																																											Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.				urn:lsid:marinespecies.org:taxname:1066							Crustacea								Animalia	Arthropoda															subphylum			甲殻類				
yokohama_esri:plankton:8779		2026-04-24T09:35:57.80515873+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第７報・海域編）、(1996)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163434.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8779	8779					20	individuals											Present														Formalin fixation									St.C	1994-10-31		304	304	1994	10	31		inner bay	Collected with 20um plankton net, fixed in 5% formalin, concentrated	5	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.47165	139.662507																																											Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.				urn:lsid:marinespecies.org:taxname:11							Ciliophora									Ciliophora															phylum			繊毛虫				
yokohama_esri:plankton:878		2026-04-24T09:35:49.865739433+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:878	878					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8780		2026-04-24T09:35:57.806059126+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8780	8780					64.2	individuals											Present														Formalin fixation									St.16(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.45789422	139.6545344																																															urn:lsid:marinespecies.org:taxname:968582							Chaetoceros ceratosporum																															
yokohama_esri:plankton:8781		2026-04-24T09:35:57.806959936+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8781	8781					64.2	individuals											Present														Formalin fixation									St.16(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.45789422	139.6545344																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8782		2026-04-24T09:35:57.807860371+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8782	8782					470.8	individuals											Present														Formalin fixation									St.16(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.45789422	139.6545344																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:8783		2026-04-24T09:35:57.80875599+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8783	8783					1819	individuals											Present														Formalin fixation									St.16(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.45789422	139.6545344																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:8784		2026-04-24T09:35:57.809675701+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8784	8784					64.2	individuals											Present														Formalin fixation									St.16(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.45789422	139.6545344																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:8785		2026-04-24T09:35:57.810594098+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8785	8785					6548.4	individuals											Present														Formalin fixation									St.16(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.45789422	139.6545344																																															urn:lsid:marinespecies.org:taxname:418581							Thalassiosira mala									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				mala			species		Takano					
yokohama_esri:plankton:8786		2026-04-24T09:35:57.811493286+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8786	8786					663.4	individuals											Present														Formalin fixation									St.16(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.45789422	139.6545344																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:8787		2026-04-24T09:35:57.812392811+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8787	8787					128.4	individuals											Present														Formalin fixation									St.16(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.45789422	139.6545344																																					Phytoplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:8788		2026-04-24T09:35:57.813299345+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8788	8788					21.4	individuals											Present														Formalin fixation									St.16(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.45789422	139.6545344																																															urn:lsid:marinespecies.org:taxname:249725							Ochromonas																															
yokohama_esri:plankton:8789		2026-04-24T09:35:57.814204623+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8789	8789					85.3	individuals											Present														Formalin fixation									St.19(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.33392492	139.6425193																																															urn:lsid:marinespecies.org:taxname:968582							Chaetoceros ceratosporum																															
yokohama_esri:plankton:879		2026-04-24T09:35:49.866639868+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:879	879					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-06-04		156	156	1984	6	4		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8790		2026-04-24T09:35:57.815097217+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8790	8790					1450.1	individuals											Present														Formalin fixation									St.19(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.33392492	139.6425193																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8791		2026-04-24T09:35:57.815995772+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8791	8791					1194.2	individuals											Present														Formalin fixation									St.19(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.33392492	139.6425193																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:8792		2026-04-24T09:35:57.816888144+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8792	8792					2644.3	individuals											Present														Formalin fixation									St.19(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.33392492	139.6425193																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:8793		2026-04-24T09:35:57.817799628+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8793	8793					41882.300000000003	individuals											Present														Formalin fixation									St.19(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.33392492	139.6425193																																															urn:lsid:marinespecies.org:taxname:418581							Thalassiosira mala									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				mala			species		Takano					
yokohama_esri:plankton:8794		2026-04-24T09:35:57.818693943+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8794	8794					511.8	individuals											Present														Formalin fixation									St.19(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.33392492	139.6425193																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:8795		2026-04-24T09:35:57.819592529+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8795	8795					853	individuals											Present														Formalin fixation									St.19(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.33392492	139.6425193																																					Phytoplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:8796		2026-04-24T09:35:57.820506877+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8796	8796					426.5	individuals											Present														Formalin fixation									St.19(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.33392492	139.6425193																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:8797		2026-04-24T09:35:57.821414947+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8797	8797					170.6	individuals											Present														Formalin fixation									St.19(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.33392492	139.6425193																																															urn:lsid:marinespecies.org:taxname:178565							Hillea																															
yokohama_esri:plankton:8798		2026-04-24T09:35:57.82231571+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8798	8798					255.9	individuals											Present														Formalin fixation									St.19(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.33392492	139.6425193																																															urn:lsid:marinespecies.org:taxname:109475							Gymnodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium							genus		Stein, 1878					
yokohama_esri:plankton:8799		2026-04-24T09:35:57.823249973+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8799	8799					1535.4	individuals											Present														Formalin fixation									St.19(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.33392492	139.6425193																																															urn:lsid:marinespecies.org:taxname:249725							Ochromonas																															
yokohama_esri:plankton:880		2026-04-24T09:35:49.867530332+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:880	880					+++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8800		2026-04-24T09:35:57.824149391+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8800	8800					938.3	individuals											Present														Formalin fixation									St.19(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.33392492	139.6425193																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:8801		2026-04-24T09:35:57.825051907+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8801	8801					511.8	individuals											Present														Formalin fixation									St.19(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.33392492	139.6425193																																															urn:lsid:marinespecies.org:taxname:134529							Pyramimonas								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas							genus		Schmarda, 1849					
yokohama_esri:plankton:8802		2026-04-24T09:35:57.825949435+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8802	8802					113.6	individuals											Present														Formalin fixation									St.20(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:968582							Chaetoceros ceratosporum																															
yokohama_esri:plankton:8803		2026-04-24T09:35:57.826840957+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8803	8803					340.8	individuals											Present														Formalin fixation									St.20(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8804		2026-04-24T09:35:57.827755025+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8804	8804					2840	individuals											Present														Formalin fixation									St.20(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:8805		2026-04-24T09:35:57.828660578+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8805	8805					1249.5999999999999	individuals											Present														Formalin fixation									St.20(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:8806		2026-04-24T09:35:57.829560165+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8806	8806					19141.599999999999	individuals											Present														Formalin fixation									St.20(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:418581							Thalassiosira mala									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				mala			species		Takano					
yokohama_esri:plankton:8807		2026-04-24T09:35:57.830478013+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8807	8807					113.6	individuals											Present														Formalin fixation									St.20(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:8808		2026-04-24T09:35:57.831383666+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8808	8808					965.6	individuals											Present														Formalin fixation									St.20(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																					Phytoplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:8809		2026-04-24T09:35:57.832283398+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8809	8809					454.4	individuals											Present														Formalin fixation									St.20(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:881		2026-04-24T09:35:49.868429405+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:881	881					+++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8810		2026-04-24T09:35:57.833181374+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8810	8810					284	individuals											Present														Formalin fixation									St.20(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:178565							Hillea																															
yokohama_esri:plankton:8811		2026-04-24T09:35:57.83408185+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8811	8811					56.8	individuals											Present														Formalin fixation									St.20(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:109475							Gymnodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium							genus		Stein, 1878					
yokohama_esri:plankton:8812		2026-04-24T09:35:57.835003175+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8812	8812					56.8	individuals											Present														Formalin fixation									St.20(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:249725							Ochromonas																															
yokohama_esri:plankton:8813		2026-04-24T09:35:57.835908155+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8813	8813					113.6	individuals											Present														Formalin fixation									St.20(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:8814		2026-04-24T09:35:57.836808897+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8814	8814					795.2	individuals											Present														Formalin fixation									St.20(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:134529							Pyramimonas								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas							genus		Schmarda, 1849					
yokohama_esri:plankton:8815		2026-04-24T09:35:57.83771364+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8815	8815					28.5	individuals											Present														Formalin fixation									St.15(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.47299395	139.6614009																																																						Cerataulina bergonii																															
yokohama_esri:plankton:8816		2026-04-24T09:35:57.838615082+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8816	8816					57	individuals											Present														Formalin fixation									St.15(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.47299395	139.6614009																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8817		2026-04-24T09:35:57.839537015+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8817	8817					541.5	individuals											Present														Formalin fixation									St.15(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.47299395	139.6614009																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:8818		2026-04-24T09:35:57.840463189+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8818	8818					4047	individuals											Present														Formalin fixation									St.15(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.47299395	139.6614009																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:8819		2026-04-24T09:35:57.841370922+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8819	8819					285	individuals											Present														Formalin fixation									St.15(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.47299395	139.6614009																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:882		2026-04-24T09:35:49.869323426+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:882	882					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8820		2026-04-24T09:35:57.842268868+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8820	8820					12454.5	individuals											Present														Formalin fixation									St.15(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.47299395	139.6614009																																															urn:lsid:marinespecies.org:taxname:418581							Thalassiosira mala									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				mala			species		Takano					
yokohama_esri:plankton:8821		2026-04-24T09:35:57.843169588+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8821	8821					1255.5	individuals											Present														Formalin fixation									St.15(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.47299395	139.6614009																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:8822		2026-04-24T09:35:57.844073045+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8822	8822					171	individuals											Present														Formalin fixation									St.15(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.47299395	139.6614009																																					Phytoplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:8823		2026-04-24T09:35:57.844978598+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8823	8823					28.5	individuals											Present														Formalin fixation									St.15(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.47299395	139.6614009																																															urn:lsid:marinespecies.org:taxname:178565							Hillea																															
yokohama_esri:plankton:8824		2026-04-24T09:35:57.84587262+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8824	8824					28.5	individuals											Present														Formalin fixation									St.15(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.47299395	139.6614009																																															urn:lsid:marinespecies.org:taxname:109475							Gymnodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium							genus		Stein, 1878					
yokohama_esri:plankton:8825		2026-04-24T09:35:57.846775088+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8825	8825					114	individuals											Present														Formalin fixation									St.15(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.47299395	139.6614009																																															urn:lsid:marinespecies.org:taxname:249725							Ochromonas																															
yokohama_esri:plankton:8826		2026-04-24T09:35:57.847668207+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8826	8826					171	individuals											Present														Formalin fixation									St.15(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.47299395	139.6614009																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:8827		2026-04-24T09:35:57.84855867+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8827	8827					57	individuals											Present														Formalin fixation									St.15(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.47299395	139.6614009																																															urn:lsid:marinespecies.org:taxname:134529							Pyramimonas								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas							genus		Schmarda, 1849					
yokohama_esri:plankton:8828		2026-04-24T09:35:57.849457654+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8828	8828					5	individuals											Present														Formalin fixation									St.15(middle layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.47299395	139.6614009																																															urn:lsid:marinespecies.org:taxname:109475							Gymnodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium							genus		Stein, 1878					
yokohama_esri:plankton:8829		2026-04-24T09:35:57.850409653+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8829	8829					66	individuals											Present														Formalin fixation									St.15(middle layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.47299395	139.6614009																																															urn:lsid:marinespecies.org:taxname:149221							Chaetoceros curvisetus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				curvisetus			species		Cleve, 1889					
yokohama_esri:plankton:883		2026-04-24T09:35:49.870243385+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:883	883					+	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-09-20		264	264	1984	9	20		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8830		2026-04-24T09:35:57.851330866+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8830	8830					113	individuals											Present														Formalin fixation									St.15(middle layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.47299395	139.6614009																																															urn:lsid:marinespecies.org:taxname:149123							Chaetoceros socialis																															
yokohama_esri:plankton:8831		2026-04-24T09:35:57.852227018+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8831	8831					33	individuals											Present														Formalin fixation									St.15(middle layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.47299395	139.6614009																																															urn:lsid:marinespecies.org:taxname:601447							Chaetoceras																															
yokohama_esri:plankton:8832		2026-04-24T09:35:57.853117274+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8832	8832					5	individuals											Present														Formalin fixation									St.15(middle layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.47299395	139.6614009																																															urn:lsid:marinespecies.org:taxname:149069							Rhizosolenia									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia							genus		Brightwell, 1858					
yokohama_esri:plankton:8833		2026-04-24T09:35:57.854016783+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8833	8833					122.7	individuals											Present														Formalin fixation									St.15(middle layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.47299395	139.6614009																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:8834		2026-04-24T09:35:57.854908033+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8834	8834					1340.7	individuals											Present														Formalin fixation									St.15(middle layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.47299395	139.6614009																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:8835		2026-04-24T09:35:57.85579938+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8835	8835					494	individuals											Present														Formalin fixation									St.15(middle layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.47299395	139.6614009																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:8836		2026-04-24T09:35:57.856687581+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8836	8836					3	individuals											Present														Formalin fixation									St.16(middle layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.45789422	139.6545344																																															urn:lsid:marinespecies.org:taxname:109549							Peridinium									Dinozoa	Dinophyceae	Peridiniales		Peridiniaceae				Peridinium							genus		Ehrenberg, 1832					
yokohama_esri:plankton:8837		2026-04-24T09:35:57.857582322+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8837	8837					22	individuals											Present														Formalin fixation									St.16(middle layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.45789422	139.6545344																																															urn:lsid:marinespecies.org:taxname:149221							Chaetoceros curvisetus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				curvisetus			species		Cleve, 1889					
yokohama_esri:plankton:8838		2026-04-24T09:35:57.858489274+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8838	8838					574	individuals											Present														Formalin fixation									St.16(middle layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.45789422	139.6545344																																															urn:lsid:marinespecies.org:taxname:149123							Chaetoceros socialis																															
yokohama_esri:plankton:8839		2026-04-24T09:35:57.859373493+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8839	8839					3	individuals											Present														Formalin fixation									St.16(middle layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.45789422	139.6545344																																															urn:lsid:marinespecies.org:taxname:149069							Rhizosolenia									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia							genus		Brightwell, 1858					
yokohama_esri:plankton:884		2026-04-24T09:35:49.871133743+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:884	884					+++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.A	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.409087	139.629633																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8840		2026-04-24T09:35:57.860294099+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8840	8840					890	individuals											Present														Formalin fixation									St.16(middle layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.45789422	139.6545344																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:8841		2026-04-24T09:35:57.861185994+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8841	8841					40	individuals											Present														Formalin fixation									St.16(middle layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.45789422	139.6545344																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:8842		2026-04-24T09:35:57.862094197+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8842	8842					118	individuals											Present														Formalin fixation									St.16(middle layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.45789422	139.6545344																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:8843		2026-04-24T09:35:57.862994878+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8843	8843					48.8	individuals											Present														Formalin fixation									St.18(middle layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:968582							Chaetoceros ceratosporum																															
yokohama_esri:plankton:8844		2026-04-24T09:35:57.863907619+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8844	8844					73.2	individuals											Present														Formalin fixation									St.18(middle layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8845		2026-04-24T09:35:57.864813932+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8845	8845					292.8	individuals											Present														Formalin fixation									St.18(middle layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8846		2026-04-24T09:35:57.865706331+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8846	8846					1195.5999999999999	individuals											Present														Formalin fixation									St.18(middle layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:8847		2026-04-24T09:35:57.866593441+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8847	8847					439.2	individuals											Present														Formalin fixation									St.18(middle layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:8848		2026-04-24T09:35:57.86748804+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8848	8848					7686	individuals											Present														Formalin fixation									St.18(middle layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:418581							Thalassiosira mala									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				mala			species		Takano					
yokohama_esri:plankton:8849		2026-04-24T09:35:57.868388774+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8849	8849					317.2	individuals											Present														Formalin fixation									St.18(middle layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:885		2026-04-24T09:35:49.872034494+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:885	885					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.B	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.398394	139.626212																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8850		2026-04-24T09:35:57.869286974+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8850	8850					244	individuals											Present														Formalin fixation									St.18(middle layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																					Phytoplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:8851		2026-04-24T09:35:57.870185019+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8851	8851					97.6	individuals											Present														Formalin fixation									St.18(middle layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:8852		2026-04-24T09:35:57.871085328+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8852	8852					122	individuals											Present														Formalin fixation									St.18(middle layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:178565							Hillea																															
yokohama_esri:plankton:8853		2026-04-24T09:35:57.871992199+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8853	8853					146.4	individuals											Present														Formalin fixation									St.18(middle layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:249725							Ochromonas																															
yokohama_esri:plankton:8854		2026-04-24T09:35:57.872891234+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8854	8854					73.2	individuals											Present														Formalin fixation									St.18(middle layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:8855		2026-04-24T09:35:57.873789196+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8855	8855					97.6	individuals											Present														Formalin fixation									St.18(middle layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:134529							Pyramimonas								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas							genus		Schmarda, 1849					
yokohama_esri:plankton:8856		2026-04-24T09:35:57.874688405+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8856	8856					12	individuals											Present														Formalin fixation									St.17(middle layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																															urn:lsid:marinespecies.org:taxname:109475							Gymnodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium							genus		Stein, 1878					
yokohama_esri:plankton:8857		2026-04-24T09:35:57.875581695+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8857	8857					12	individuals											Present														Formalin fixation									St.17(middle layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																															urn:lsid:marinespecies.org:taxname:109549							Peridinium									Dinozoa	Dinophyceae	Peridiniales		Peridiniaceae				Peridinium							genus		Ehrenberg, 1832					
yokohama_esri:plankton:8858		2026-04-24T09:35:57.876479976+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8858	8858					140	individuals											Present														Formalin fixation									St.17(middle layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																															urn:lsid:marinespecies.org:taxname:149221							Chaetoceros curvisetus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				curvisetus			species		Cleve, 1889					
yokohama_esri:plankton:8859		2026-04-24T09:35:57.877380954+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8859	8859					236	individuals											Present														Formalin fixation									St.17(middle layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																															urn:lsid:marinespecies.org:taxname:149123							Chaetoceros socialis																															
yokohama_esri:plankton:886		2026-04-24T09:35:49.872940517+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:886	886					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.C	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.466175	139.642307																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8860		2026-04-24T09:35:57.878279012+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8860	8860					22	individuals											Present														Formalin fixation									St.17(middle layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																															urn:lsid:marinespecies.org:taxname:601447							Chaetoceras																															
yokohama_esri:plankton:8861		2026-04-24T09:35:57.879169089+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8861	8861					3	individuals											Present														Formalin fixation									St.17(middle layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																															urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:8862		2026-04-24T09:35:57.880089013+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8862	8862					3	individuals											Present														Formalin fixation									St.17(middle layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																															urn:lsid:marinespecies.org:taxname:149069							Rhizosolenia									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia							genus		Brightwell, 1858					
yokohama_esri:plankton:8863		2026-04-24T09:35:57.880991803+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8863	8863					688	individuals											Present														Formalin fixation									St.17(middle layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:8864		2026-04-24T09:35:57.881897189+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8864	8864					62	individuals											Present														Formalin fixation									St.17(middle layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:8865		2026-04-24T09:35:57.882803518+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8865	8865					763	individuals											Present														Formalin fixation									St.17(middle layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:8866		2026-04-24T09:35:57.883695259+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8866	8866					3	individuals											Present														Formalin fixation									St.17(middle layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																															urn:lsid:marinespecies.org:taxname:134529							Pyramimonas								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas							genus		Schmarda, 1849					
yokohama_esri:plankton:8867		2026-04-24T09:35:57.884595049+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8867	8867					14	individuals											Present														Formalin fixation									St.18(middle layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:109475							Gymnodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium							genus		Stein, 1878					
yokohama_esri:plankton:8868		2026-04-24T09:35:57.885527081+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8868	8868					9	individuals											Present														Formalin fixation									St.18(middle layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:109549							Peridinium									Dinozoa	Dinophyceae	Peridiniales		Peridiniaceae				Peridinium							genus		Ehrenberg, 1832					
yokohama_esri:plankton:8869		2026-04-24T09:35:57.886425614+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8869	8869					118	individuals											Present														Formalin fixation									St.18(middle layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:149221							Chaetoceros curvisetus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				curvisetus			species		Cleve, 1889					
yokohama_esri:plankton:887		2026-04-24T09:35:49.873844273+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第４報）、(1986)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/4kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:887	887					++	relative value											Present						+ indicates a few individuals, ++ indicates about 50%, and +++ indicates many individuals.								Glutaraldehyde fixation									St.D	1984-11-13		318	318	1984	11	13		inner bay	Fixed with 5% glutaraldehyde	0.5	mL								Tokyo bay			Japan											0	15					coordinates were estimated from the figure in the reference	35.396432	139.660942																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8870		2026-04-24T09:35:57.887327362+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8870	8870					42	individuals											Present														Formalin fixation									St.18(middle layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:149123							Chaetoceros socialis																															
yokohama_esri:plankton:8871		2026-04-24T09:35:57.888222864+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8871	8871					136	individuals											Present														Formalin fixation									St.18(middle layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:601447							Chaetoceras																															
yokohama_esri:plankton:8872		2026-04-24T09:35:57.889121821+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8872	8872					5	individuals											Present														Formalin fixation									St.18(middle layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8873		2026-04-24T09:35:57.890029554+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8873	8873					9	individuals											Present														Formalin fixation									St.18(middle layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:8874		2026-04-24T09:35:57.890933095+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8874	8874					1739	individuals											Present														Formalin fixation									St.18(middle layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:8875		2026-04-24T09:35:57.891827436+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8875	8875					47	individuals											Present														Formalin fixation									St.18(middle layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:8876		2026-04-24T09:35:57.892724362+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8876	8876					2355	individuals											Present														Formalin fixation									St.18(middle layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:8877		2026-04-24T09:35:57.893624898+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8877	8877					5	individuals											Present														Formalin fixation									St.20(middle layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:109549							Peridinium									Dinozoa	Dinophyceae	Peridiniales		Peridiniaceae				Peridinium							genus		Ehrenberg, 1832					
yokohama_esri:plankton:8878		2026-04-24T09:35:57.894517254+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8878	8878					103	individuals											Present														Formalin fixation									St.20(middle layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:149221							Chaetoceros curvisetus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				curvisetus			species		Cleve, 1889					
yokohama_esri:plankton:8879		2026-04-24T09:35:57.895415782+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8879	8879					9	individuals											Present														Formalin fixation									St.20(middle layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																					Chaetoceras d.v. protuberans						Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.				urn:lsid:marinespecies.org:taxname:163054							Chaetoceros didymus var. protuberans																								variety		(Lauder) Gran & Yendo					
yokohama_esri:plankton:888		2026-04-24T09:35:49.874744453+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:888	888					1	individuals											Present														Glutaraldehyde fixation									横浜港沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8880		2026-04-24T09:35:57.896311655+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8880	8880					28	individuals											Present														Formalin fixation									St.20(middle layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:149123							Chaetoceros socialis																															
yokohama_esri:plankton:8881		2026-04-24T09:35:57.897207807+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8881	8881					136	individuals											Present														Formalin fixation									St.20(middle layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:601447							Chaetoceras																															
yokohama_esri:plankton:8882		2026-04-24T09:35:57.898095905+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8882	8882					9	individuals											Present														Formalin fixation									St.20(middle layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:149069							Rhizosolenia									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia							genus		Brightwell, 1858					
yokohama_esri:plankton:8883		2026-04-24T09:35:57.899004579+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8883	8883					719	individuals											Present														Formalin fixation									St.20(middle layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:8884		2026-04-24T09:35:57.899929072+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8884	8884					33	individuals											Present														Formalin fixation									St.20(middle layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:8885		2026-04-24T09:35:57.900841702+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8885	8885					935	individuals											Present														Formalin fixation									St.20(middle layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:8886		2026-04-24T09:35:57.901748024+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8886	8886					41.6	individuals											Present														Formalin fixation									St.19(middle layer)	1974-04-25		115	115	1974	4	25		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.33392492	139.6425193																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:8887		2026-04-24T09:35:57.902647824+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8887	8887					156	individuals											Present														Formalin fixation									St.19(middle layer)	1974-04-25		115	115	1974	4	25		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.33392492	139.6425193																																																						Exuviaella marina																								species		Cienkowski, 1881					
yokohama_esri:plankton:8888		2026-04-24T09:35:57.903548044+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8888	8888					10.4	individuals											Present														Formalin fixation									St.19(middle layer)	1974-04-25		115	115	1974	4	25		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.33392492	139.6425193																																															urn:lsid:marinespecies.org:taxname:109475							Gymnodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium							genus		Stein, 1878					
yokohama_esri:plankton:8889		2026-04-24T09:35:57.904452957+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8889	8889					114.4	individuals											Present														Formalin fixation									St.19(middle layer)	1974-04-25		115	115	1974	4	25		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.33392492	139.6425193																																															urn:lsid:marinespecies.org:taxname:109549							Peridinium									Dinozoa	Dinophyceae	Peridiniales		Peridiniaceae				Peridinium							genus		Ehrenberg, 1832					
yokohama_esri:plankton:889		2026-04-24T09:35:49.875644778+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:889	889					1	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8890		2026-04-24T09:35:57.905353458+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8890	8890					1102.4000000000001	individuals											Present														Formalin fixation									St.19(middle layer)	1974-04-25		115	115	1974	4	25		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.33392492	139.6425193																																															urn:lsid:marinespecies.org:taxname:249725							Ochromonas																															
yokohama_esri:plankton:8891		2026-04-24T09:35:57.90626075+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8891	8891					10.4	individuals											Present														Formalin fixation									St.19(middle layer)	1974-04-25		115	115	1974	4	25		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.33392492	139.6425193																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8892		2026-04-24T09:35:57.90716319+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8892	8892					145.6	individuals											Present														Formalin fixation									St.19(middle layer)	1974-04-25		115	115	1974	4	25		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.33392492	139.6425193																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:8893		2026-04-24T09:35:57.908059028+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8893	8893					416	individuals											Present														Formalin fixation									St.19(middle layer)	1974-04-25		115	115	1974	4	25		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.33392492	139.6425193																																															urn:lsid:marinespecies.org:taxname:418581							Thalassiosira mala									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				mala			species		Takano					
yokohama_esri:plankton:8894		2026-04-24T09:35:57.908963847+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8894	8894					41.6	individuals											Present														Formalin fixation									St.19(middle layer)	1974-04-25		115	115	1974	4	25		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.33392492	139.6425193																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:8895		2026-04-24T09:35:57.909881776+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8895	8895					20.8	individuals											Present														Formalin fixation									St.19(middle layer)	1974-04-25		115	115	1974	4	25		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.33392492	139.6425193																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:8896		2026-04-24T09:35:57.910786697+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8896	8896					4513.6000000000004	individuals											Present														Formalin fixation									St.19(middle layer)	1974-04-25		115	115	1974	4	25		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.33392492	139.6425193																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:8897		2026-04-24T09:35:57.911685495+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8897	8897					395.2	individuals											Present														Formalin fixation									St.19(middle layer)	1974-04-25		115	115	1974	4	25		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.33392492	139.6425193																																																						Pyramimonas octociliata																															
yokohama_esri:plankton:8898		2026-04-24T09:35:57.912585328+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8898	8898					2.1	individuals											Present														Formalin fixation									St.20(middle layer)	1974-04-25		115	115	1974	4	25		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:8899		2026-04-24T09:35:57.913493865+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8899	8899					48.3	individuals											Present														Formalin fixation									St.20(middle layer)	1974-04-25		115	115	1974	4	25		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																																						Exuviaella marina																								species		Cienkowski, 1881					
yokohama_esri:plankton:890		2026-04-24T09:35:49.876534765+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:890	890					<1	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8900		2026-04-24T09:35:57.914393728+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8900	8900					4.2	individuals											Present														Formalin fixation									St.20(middle layer)	1974-04-25		115	115	1974	4	25		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:109475							Gymnodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium							genus		Stein, 1878					
yokohama_esri:plankton:8901		2026-04-24T09:35:57.915292311+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8901	8901					16.8	individuals											Present														Formalin fixation									St.20(middle layer)	1974-04-25		115	115	1974	4	25		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																					Chrysidalis sp.?										urn:lsid:marinespecies.org:taxname:836647							Chrysidalis																															
yokohama_esri:plankton:8902		2026-04-24T09:35:57.916182533+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8902	8902					4.2	individuals											Present														Formalin fixation									St.20(middle layer)	1974-04-25		115	115	1974	4	25		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8903		2026-04-24T09:35:57.91708028+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8903	8903					577.5	individuals											Present														Formalin fixation									St.20(middle layer)	1974-04-25		115	115	1974	4	25		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:8904		2026-04-24T09:35:57.917971866+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8904	8904					12.6	individuals											Present														Formalin fixation									St.20(middle layer)	1974-04-25		115	115	1974	4	25		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:418581							Thalassiosira mala									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				mala			species		Takano					
yokohama_esri:plankton:8905		2026-04-24T09:35:57.918863999+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8905	8905					21	individuals											Present														Formalin fixation									St.20(middle layer)	1974-04-25		115	115	1974	4	25		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:8906		2026-04-24T09:35:57.919768432+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8906	8906					51.3	individuals											Present														Formalin fixation									St.16(middle layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.45789422	139.6545344																																															urn:lsid:marinespecies.org:taxname:968582							Chaetoceros ceratosporum																															
yokohama_esri:plankton:8907		2026-04-24T09:35:57.920659677+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8907	8907					273.60000000000002	individuals											Present														Formalin fixation									St.16(middle layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.45789422	139.6545344																																															urn:lsid:marinespecies.org:taxname:601447							Chaetoceras																															
yokohama_esri:plankton:8908		2026-04-24T09:35:57.921553251+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8908	8908					51.3	individuals											Present														Formalin fixation									St.16(middle layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.45789422	139.6545344																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8909		2026-04-24T09:35:57.922453335+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8909	8909					153.9	individuals											Present														Formalin fixation									St.16(middle layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.45789422	139.6545344																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:891		2026-04-24T09:35:49.877429373+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:891	891					1	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8910		2026-04-24T09:35:57.923361738+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8910	8910					615.6	individuals											Present														Formalin fixation									St.16(middle layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.45789422	139.6545344																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:8911		2026-04-24T09:35:57.924260549+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8911	8911					2291.4	individuals											Present														Formalin fixation									St.16(middle layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.45789422	139.6545344																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:8912		2026-04-24T09:35:57.92515916+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8912	8912					34.200000000000003	individuals											Present														Formalin fixation									St.16(middle layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.45789422	139.6545344																																															urn:lsid:marinespecies.org:taxname:149069							Rhizosolenia									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia							genus		Brightwell, 1858					
yokohama_esri:plankton:8913		2026-04-24T09:35:57.926057869+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8913	8913					478.8	individuals											Present														Formalin fixation									St.16(middle layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.45789422	139.6545344																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:8914		2026-04-24T09:35:57.926956969+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8914	8914					4548.6000000000004	individuals											Present														Formalin fixation									St.16(middle layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.45789422	139.6545344																																															urn:lsid:marinespecies.org:taxname:418581							Thalassiosira mala									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				mala			species		Takano					
yokohama_esri:plankton:8915		2026-04-24T09:35:57.927854771+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8915	8915					991.8	individuals											Present														Formalin fixation									St.16(middle layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.45789422	139.6545344																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:8916		2026-04-24T09:35:57.928752353+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8916	8916					256.5	individuals											Present														Formalin fixation									St.16(middle layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.45789422	139.6545344																																					Phytoplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:8917		2026-04-24T09:35:57.929653009+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8917	8917					51.3	individuals											Present														Formalin fixation									St.16(middle layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.45789422	139.6545344																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:8918		2026-04-24T09:35:57.930559165+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8918	8918					17.100000000000001	individuals											Present														Formalin fixation									St.16(middle layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.45789422	139.6545344																																															urn:lsid:marinespecies.org:taxname:178565							Hillea																															
yokohama_esri:plankton:8919		2026-04-24T09:35:57.931460459+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8919	8919					68.400000000000006	individuals											Present														Formalin fixation									St.16(middle layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.45789422	139.6545344																																															urn:lsid:marinespecies.org:taxname:109475							Gymnodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium							genus		Stein, 1878					
yokohama_esri:plankton:892		2026-04-24T09:35:49.878323235+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:892	892					1	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8920		2026-04-24T09:35:57.932363681+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8920	8920					17.100000000000001	individuals											Present														Formalin fixation									St.16(middle layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.45789422	139.6545344																																															urn:lsid:marinespecies.org:taxname:249725							Ochromonas																															
yokohama_esri:plankton:8921		2026-04-24T09:35:57.933261219+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8921	8921					118	individuals											Present														Formalin fixation									St.15(under layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.47299395	139.6614009																																															urn:lsid:marinespecies.org:taxname:149221							Chaetoceros curvisetus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				curvisetus			species		Cleve, 1889					
yokohama_esri:plankton:8922		2026-04-24T09:35:57.934154579+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8922	8922					136	individuals											Present														Formalin fixation									St.15(under layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.47299395	139.6614009																																															urn:lsid:marinespecies.org:taxname:149123							Chaetoceros socialis																															
yokohama_esri:plankton:8923		2026-04-24T09:35:57.9350649+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8923	8923					19	individuals											Present														Formalin fixation									St.15(under layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.47299395	139.6614009																																															urn:lsid:marinespecies.org:taxname:601447							Chaetoceras																															
yokohama_esri:plankton:8924		2026-04-24T09:35:57.936004172+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8924	8924					6	individuals											Present														Formalin fixation									St.15(under layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.47299395	139.6614009																																															urn:lsid:marinespecies.org:taxname:149069							Rhizosolenia									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia							genus		Brightwell, 1858					
yokohama_esri:plankton:8925		2026-04-24T09:35:57.936908903+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8925	8925					800	individuals											Present														Formalin fixation									St.15(under layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.47299395	139.6614009																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:8926		2026-04-24T09:35:57.937799648+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8926	8926					87	individuals											Present														Formalin fixation									St.15(under layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.47299395	139.6614009																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:8927		2026-04-24T09:35:57.938690841+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8927	8927					84	individuals											Present														Formalin fixation									St.15(under layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.47299395	139.6614009																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:8928		2026-04-24T09:35:57.939589595+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8928	8928					285	individuals											Present														Formalin fixation									St.17(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																															urn:lsid:marinespecies.org:taxname:968582							Chaetoceros ceratosporum																															
yokohama_esri:plankton:8929		2026-04-24T09:35:57.94052302+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8929	8929					228	individuals											Present														Formalin fixation									St.17(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:893		2026-04-24T09:35:49.879248599+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:893	893					2	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8930		2026-04-24T09:35:57.94142451+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8930	8930					2109	individuals											Present														Formalin fixation									St.17(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:8931		2026-04-24T09:35:57.942320145+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8931	8931					1482	individuals											Present														Formalin fixation									St.17(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:8932		2026-04-24T09:35:57.943211782+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8932	8932					17499	individuals											Present														Formalin fixation									St.17(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																															urn:lsid:marinespecies.org:taxname:418581							Thalassiosira mala									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				mala			species		Takano					
yokohama_esri:plankton:8933		2026-04-24T09:35:57.944100676+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8933	8933					228	individuals											Present														Formalin fixation									St.17(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:8934		2026-04-24T09:35:57.945005279+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8934	8934					969	individuals											Present														Formalin fixation									St.17(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																					Phytoplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:8935		2026-04-24T09:35:57.945906395+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8935	8935					171	individuals											Present														Formalin fixation									St.17(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:8936		2026-04-24T09:35:57.946805423+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8936	8936					57	individuals											Present														Formalin fixation									St.17(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																															urn:lsid:marinespecies.org:taxname:178565							Hillea																															
yokohama_esri:plankton:8937		2026-04-24T09:35:57.947691237+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8937	8937					57	individuals											Present														Formalin fixation									St.17(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																															urn:lsid:marinespecies.org:taxname:109475							Gymnodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium							genus		Stein, 1878					
yokohama_esri:plankton:8938		2026-04-24T09:35:57.948581607+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8938	8938					342	individuals											Present														Formalin fixation									St.17(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																															urn:lsid:marinespecies.org:taxname:249725							Ochromonas																															
yokohama_esri:plankton:8939		2026-04-24T09:35:57.949479318+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8939	8939					57	individuals											Present														Formalin fixation									St.17(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:894		2026-04-24T09:35:49.880156407+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:894	894					1	individuals											Present														Formalin fixation									横浜港沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:156632							Coscinodiscus wailesii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				wailesii			species		Gran					
yokohama_esri:plankton:8940		2026-04-24T09:35:57.950385179+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8940	8940					285	individuals											Present														Formalin fixation									St.17(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																															urn:lsid:marinespecies.org:taxname:134529							Pyramimonas								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas							genus		Schmarda, 1849					
yokohama_esri:plankton:8941		2026-04-24T09:35:57.951296438+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8941	8941					6	individuals											Present														Formalin fixation									St.16(under layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.45789422	139.6545344																																															urn:lsid:marinespecies.org:taxname:109549							Peridinium									Dinozoa	Dinophyceae	Peridiniales		Peridiniaceae				Peridinium							genus		Ehrenberg, 1832					
yokohama_esri:plankton:8942		2026-04-24T09:35:57.952206233+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8942	8942					124	individuals											Present														Formalin fixation									St.16(under layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.45789422	139.6545344																																															urn:lsid:marinespecies.org:taxname:149221							Chaetoceros curvisetus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				curvisetus			species		Cleve, 1889					
yokohama_esri:plankton:8943		2026-04-24T09:35:57.953094656+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8943	8943					56	individuals											Present														Formalin fixation									St.16(under layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.45789422	139.6545344																																															urn:lsid:marinespecies.org:taxname:149123							Chaetoceros socialis																															
yokohama_esri:plankton:8944		2026-04-24T09:35:57.953991095+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8944	8944					16	individuals											Present														Formalin fixation									St.16(under layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.45789422	139.6545344																																															urn:lsid:marinespecies.org:taxname:601447							Chaetoceras																															
yokohama_esri:plankton:8945		2026-04-24T09:35:57.954935751+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8945	8945					1073	individuals											Present														Formalin fixation									St.16(under layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.45789422	139.6545344																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:8946		2026-04-24T09:35:57.955836063+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8946	8946					50	individuals											Present														Formalin fixation									St.16(under layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.45789422	139.6545344																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:8947		2026-04-24T09:35:57.956719506+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8947	8947					34	individuals											Present														Formalin fixation									St.16(under layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.45789422	139.6545344																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:8948		2026-04-24T09:35:57.957605104+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8948	8948					42.6	individuals											Present														Formalin fixation									St.18(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:968582							Chaetoceros ceratosporum																															
yokohama_esri:plankton:8949		2026-04-24T09:35:57.958487526+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8949	8949					255.6	individuals											Present														Formalin fixation									St.18(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:895		2026-04-24T09:35:49.882688875+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:895	895					○												Present						The symbol "○" indicates observation, not quantification								Formalin fixation or no fixation									金沢湾沖	2009-10-28		301	301	2009	10	28		inner bay	Observation using raw sample, or, observations outside the quantitative analysis										Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:156632							Coscinodiscus wailesii									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus				wailesii			species		Gran					
yokohama_esri:plankton:8950		2026-04-24T09:35:57.959388745+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8950	8950					1831.8	individuals											Present														Formalin fixation									St.18(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:8951		2026-04-24T09:35:57.96029886+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8951	8951					681.6	individuals											Present														Formalin fixation									St.18(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:8952		2026-04-24T09:35:57.961182468+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8952	8952					13461.6	individuals											Present														Formalin fixation									St.18(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:418581							Thalassiosira mala									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				mala			species		Takano					
yokohama_esri:plankton:8953		2026-04-24T09:35:57.962067034+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8953	8953					340.8	individuals											Present														Formalin fixation									St.18(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:8954		2026-04-24T09:35:57.962959154+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8954	8954					766.8	individuals											Present														Formalin fixation									St.18(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																					Phytoplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:8955		2026-04-24T09:35:57.963851797+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8955	8955					85.2	individuals											Present														Formalin fixation									St.18(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:8956		2026-04-24T09:35:57.964749752+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8956	8956					42.6	individuals											Present														Formalin fixation									St.18(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:178565							Hillea																															
yokohama_esri:plankton:8957		2026-04-24T09:35:57.965647699+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8957	8957					127.8	individuals											Present														Formalin fixation									St.18(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:249725							Ochromonas																															
yokohama_esri:plankton:8958		2026-04-24T09:35:57.966532167+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8958	8958					42.6	individuals											Present														Formalin fixation									St.18(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:8959		2026-04-24T09:35:57.967424127+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8959	8959					255.6	individuals											Present														Formalin fixation									St.18(under layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:134529							Pyramimonas								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas							genus		Schmarda, 1849					
yokohama_esri:plankton:896		2026-04-24T09:35:49.883592864+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:896	896					59	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:17640							Cryptomonadales									Cryptophyta	Cryptophyceae	Cryptomonadales													order		Pringsheim, 1944					
yokohama_esri:plankton:8960		2026-04-24T09:35:57.968312836+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8960	8960					19	individuals											Present														Formalin fixation									St.17(under layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																															urn:lsid:marinespecies.org:taxname:109475							Gymnodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium							genus		Stein, 1878					
yokohama_esri:plankton:8961		2026-04-24T09:35:57.969216747+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8961	8961					19	individuals											Present														Formalin fixation									St.17(under layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																															urn:lsid:marinespecies.org:taxname:109549							Peridinium									Dinozoa	Dinophyceae	Peridiniales		Peridiniaceae				Peridinium							genus		Ehrenberg, 1832					
yokohama_esri:plankton:8962		2026-04-24T09:35:57.970120299+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8962	8962					236	individuals											Present														Formalin fixation									St.17(under layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																															urn:lsid:marinespecies.org:taxname:149123							Chaetoceros socialis																															
yokohama_esri:plankton:8963		2026-04-24T09:35:57.971013514+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8963	8963					31	individuals											Present														Formalin fixation									St.17(under layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																															urn:lsid:marinespecies.org:taxname:601447							Chaetoceras																															
yokohama_esri:plankton:8964		2026-04-24T09:35:57.971911162+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8964	8964					6	individuals											Present														Formalin fixation									St.17(under layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																															urn:lsid:marinespecies.org:taxname:149069							Rhizosolenia									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia							genus		Brightwell, 1858					
yokohama_esri:plankton:8965		2026-04-24T09:35:57.972804336+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8965	8965					2027	individuals											Present														Formalin fixation									St.17(under layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:8966		2026-04-24T09:35:57.973702475+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8966	8966					124	individuals											Present														Formalin fixation									St.17(under layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:8967		2026-04-24T09:35:57.974606547+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8967	8967					1172	individuals											Present														Formalin fixation									St.17(under layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41295624	139.7382076																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:8968		2026-04-24T09:35:57.975499849+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8968	8968					9.3000000000000007	individuals											Present														Formalin fixation									St.20(middle layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:968582							Chaetoceros ceratosporum																															
yokohama_esri:plankton:8969		2026-04-24T09:35:57.976391925+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8969	8969					3.1	individuals											Present														Formalin fixation									St.20(middle layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:897		2026-04-24T09:35:49.885748475+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:897	897					135	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:17640							Cryptomonadales									Cryptophyta	Cryptophyceae	Cryptomonadales													order		Pringsheim, 1944					
yokohama_esri:plankton:8970		2026-04-24T09:35:57.977285365+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8970	8970					111.6	individuals											Present														Formalin fixation									St.20(middle layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8971		2026-04-24T09:35:57.978171457+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8971	8971					65.099999999999994	individuals											Present														Formalin fixation									St.20(middle layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:149142							Navicula									Ochrophyta	Bacillariophyceae	Naviculales		Naviculaceae				Navicula							genus		Bory de Saint-Vincent, 1822					
yokohama_esri:plankton:8972		2026-04-24T09:35:57.979073992+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8972	8972					65.099999999999994	individuals											Present														Formalin fixation									St.20(middle layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:8973		2026-04-24T09:35:57.979978965+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8973	8973					1264.8	individuals											Present														Formalin fixation									St.20(middle layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:418581							Thalassiosira mala									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				mala			species		Takano					
yokohama_esri:plankton:8974		2026-04-24T09:35:57.980871743+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8974	8974					62	individuals											Present														Formalin fixation									St.20(middle layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:8975		2026-04-24T09:35:57.981755777+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8975	8975					55.8	individuals											Present														Formalin fixation									St.20(middle layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																					Phytoplankton										urn:lsid:marinespecies.org:taxname:12							Biota incertae sedis																															
yokohama_esri:plankton:8976		2026-04-24T09:35:57.982646317+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8976	8976					27.9	individuals											Present														Formalin fixation									St.20(middle layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:8977		2026-04-24T09:35:57.983537694+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8977	8977					18.600000000000001	individuals											Present														Formalin fixation									St.20(middle layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:178565							Hillea																															
yokohama_esri:plankton:8978		2026-04-24T09:35:57.984430193+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8978	8978					3.1	individuals											Present														Formalin fixation									St.20(middle layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:109475							Gymnodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gymnodinium							genus		Stein, 1878					
yokohama_esri:plankton:8979		2026-04-24T09:35:57.985346104+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8979	8979					3.1	individuals											Present														Formalin fixation									St.20(middle layer)	1973-08-28		240	240	1973	8	28		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:134529							Pyramimonas								Plantae	Chlorophyta	Prasinophyceae	Pyramimonadales		Pyramimonadaceae				Pyramimonas							genus		Schmarda, 1849					
yokohama_esri:plankton:898		2026-04-24T09:35:49.88666958+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:898	898					138	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:17640							Cryptomonadales									Cryptophyta	Cryptophyceae	Cryptomonadales													order		Pringsheim, 1944					
yokohama_esri:plankton:8980		2026-04-24T09:35:57.986245531+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8980	8980					6	individuals											Present														Formalin fixation									St.18(under layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:109549							Peridinium									Dinozoa	Dinophyceae	Peridiniales		Peridiniaceae				Peridinium							genus		Ehrenberg, 1832					
yokohama_esri:plankton:8981		2026-04-24T09:35:57.987134537+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8981	8981					6	individuals											Present														Formalin fixation									St.18(under layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:157258							Dictyocha									Ochrophyta	Dictyochophyceae	Dictyochales		Dictyochaceae				Dictyocha							genus		Ehrenberg, 1837					
yokohama_esri:plankton:8982		2026-04-24T09:35:57.988032363+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8982	8982					6	individuals											Present														Formalin fixation									St.18(under layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																					Chaetoceras d.v. protuberans						Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.				urn:lsid:marinespecies.org:taxname:163054							Chaetoceros didymus var. protuberans																								variety		(Lauder) Gran & Yendo					
yokohama_esri:plankton:8983		2026-04-24T09:35:57.988925707+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8983	8983					25	individuals											Present														Formalin fixation									St.18(under layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:149123							Chaetoceros socialis																															
yokohama_esri:plankton:8984		2026-04-24T09:35:57.989827407+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8984	8984					3	individuals											Present														Formalin fixation									St.18(under layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:149023							Ditylum brightwellii									Ochrophyta	Bacillariophyceae	Lithodesmiales		Lithodesmiaceae				Ditylum				brightwellii			species		Grunow					
yokohama_esri:plankton:8985		2026-04-24T09:35:57.990714408+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8985	8985					3	individuals											Present														Formalin fixation									St.18(under layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:149069							Rhizosolenia									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia							genus		Brightwell, 1858					
yokohama_esri:plankton:8986		2026-04-24T09:35:57.99161133+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8986	8986					288	individuals											Present														Formalin fixation									St.18(under layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:8987		2026-04-24T09:35:57.992506669+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8987	8987					25	individuals											Present														Formalin fixation									St.18(under layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:8988		2026-04-24T09:35:57.993405328+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8988	8988					518	individuals											Present														Formalin fixation									St.18(under layer)	1974-02-07		38	38	1974	2	7		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40025557	139.6536466																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:8989		2026-04-24T09:35:57.994297046+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8989	8989					29.4	individuals											Present														Formalin fixation									St.19(under layer)	1974-04-25		115	115	1974	4	25		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.33392492	139.6425193																																																						Exuviaella marina																								species		Cienkowski, 1881					
yokohama_esri:plankton:899		2026-04-24T09:35:49.887571808+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:899	899					96	individuals											Present														Glutaraldehyde fixation or no fixation									横浜港沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.43036777	139.7053212																																															urn:lsid:marinespecies.org:taxname:17640							Cryptomonadales									Cryptophyta	Cryptophyceae	Cryptomonadales													order		Pringsheim, 1944					
yokohama_esri:plankton:8990		2026-04-24T09:35:57.995186391+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8990	8990					16.8	individuals											Present														Formalin fixation									St.19(under layer)	1974-04-25		115	115	1974	4	25		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.33392492	139.6425193																																					Chrysidalis sp.?										urn:lsid:marinespecies.org:taxname:836647							Chrysidalis																															
yokohama_esri:plankton:8991		2026-04-24T09:35:57.99608363+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8991	8991					14.7	individuals											Present														Formalin fixation									St.19(under layer)	1974-04-25		115	115	1974	4	25		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.33392492	139.6425193																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8992		2026-04-24T09:35:57.996977118+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8992	8992					14.7	individuals											Present														Formalin fixation									St.19(under layer)	1974-04-25		115	115	1974	4	25		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.33392492	139.6425193																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:8993		2026-04-24T09:35:57.99786119+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8993	8993					804.3	individuals											Present														Formalin fixation									St.19(under layer)	1974-04-25		115	115	1974	4	25		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.33392492	139.6425193																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:8994		2026-04-24T09:35:57.998743574+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8994	8994					4.2	individuals											Present														Formalin fixation									St.19(under layer)	1974-04-25		115	115	1974	4	25		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.33392492	139.6425193																																															urn:lsid:marinespecies.org:taxname:418581							Thalassiosira mala									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				mala			species		Takano					
yokohama_esri:plankton:8995		2026-04-24T09:35:57.999629852+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8995	8995					8.4	individuals											Present														Formalin fixation									St.19(under layer)	1974-04-25		115	115	1974	4	25		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.33392492	139.6425193																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:8996		2026-04-24T09:35:58.000528559+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8996	8996					6.3	individuals											Present														Formalin fixation									St.19(under layer)	1974-04-25		115	115	1974	4	25		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.33392492	139.6425193																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:8997		2026-04-24T09:35:58.001427731+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8997	8997					18.899999999999999	individuals											Present														Formalin fixation									St.19(under layer)	1974-04-25		115	115	1974	4	25		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.33392492	139.6425193																																																						Pyramimonas octociliata																															
yokohama_esri:plankton:8998		2026-04-24T09:35:58.002319033+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8998	8998					2.4	individuals											Present														Formalin fixation									St.20(under layer)	1974-04-25		115	115	1974	4	25		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																																						Exuviaella marina																								species		Cienkowski, 1881					
yokohama_esri:plankton:8999		2026-04-24T09:35:58.00321751+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:8999	8999					1.2	individuals											Present														Formalin fixation									St.20(under layer)	1974-04-25		115	115	1974	4	25		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:109549							Peridinium									Dinozoa	Dinophyceae	Peridiniales		Peridiniaceae				Peridinium							genus		Ehrenberg, 1832					
yokohama_esri:plankton:900		2026-04-24T09:35:49.888476684+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:900	900					68	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:17640							Cryptomonadales									Cryptophyta	Cryptophyceae	Cryptomonadales													order		Pringsheim, 1944					
yokohama_esri:plankton:9000		2026-04-24T09:35:58.004107196+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9000	9000					1.2	individuals											Present														Formalin fixation									St.20(under layer)	1974-04-25		115	115	1974	4	25		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																					Chrysidalis sp.?										urn:lsid:marinespecies.org:taxname:836647							Chrysidalis																															
yokohama_esri:plankton:9001		2026-04-24T09:35:58.004993056+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9001	9001					2.4	individuals											Present														Formalin fixation									St.20(under layer)	1974-04-25		115	115	1974	4	25		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:9002		2026-04-24T09:35:58.017306829+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9002	9002					2.4	individuals											Present														Formalin fixation									St.20(under layer)	1974-04-25		115	115	1974	4	25		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:9003		2026-04-24T09:35:58.018261096+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9003	9003					15.6	individuals											Present														Formalin fixation									St.20(under layer)	1974-04-25		115	115	1974	4	25		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:9004		2026-04-24T09:35:58.019169229+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9004	9004					1.2	individuals											Present														Formalin fixation									St.20(under layer)	1974-04-25		115	115	1974	4	25		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:9005		2026-04-24T09:35:58.020098602+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9005	9005					68.400000000000006	individuals											Present														Formalin fixation									St.20(under layer)	1974-04-25		115	115	1974	4	25		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:9006		2026-04-24T09:35:58.021008919+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9006	9006					1.2	individuals											Present														Formalin fixation									St.20(under layer)	1974-04-25		115	115	1974	4	25		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:9007		2026-04-24T09:35:58.021927726+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜市内河川・海域の水質汚濁と生物、(1974)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi1.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9007	9007					2.4	individuals											Present														Formalin fixation									St.20(under layer)	1974-04-25		115	115	1974	4	25		inner bay	Fixed with formalin and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.36130683	139.7346625																																															urn:lsid:marinespecies.org:taxname:178583							Chlamydomonas								Plantae	Chlorophyta	Chlorophyceae	Chlamydomonadales		Chlamydomonadaceae				Chlamydomonas							genus		Ehrenberg, 1833					
yokohama_esri:plankton:9008		2026-04-24T09:35:58.022854935+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9008	9008					8	individuals											Present														Glutaraldehyde fixation									St.A（上層）	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:9009		2026-04-24T09:35:58.023762269+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9009	9009					1068	individuals											Present														Glutaraldehyde fixation									St.A（上層）	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:901		2026-04-24T09:35:49.889374673+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:901	901					107	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:17640							Cryptomonadales									Cryptophyta	Cryptophyceae	Cryptomonadales													order		Pringsheim, 1944					
yokohama_esri:plankton:9010		2026-04-24T09:35:58.024670005+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9010	9010					10	individuals											Present														Glutaraldehyde fixation									St.A（上層）	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:9011		2026-04-24T09:35:58.025581797+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9011	9011					2	individuals											Present														Glutaraldehyde fixation									St.A（上層）	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:9012		2026-04-24T09:35:58.026485101+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9012	9012					15	individuals											Present														Glutaraldehyde fixation									St.A（上層）	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:163780							Tintinnopsis									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis							genus		Stein, 1867					
yokohama_esri:plankton:9013		2026-04-24T09:35:58.027390883+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9013	9013					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.A	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:104108							Acartia								Animalia	Arthropoda	Maxillopoda	Calanoida		Acartiidae				Acartia							genus		Dana, 1846					
yokohama_esri:plankton:9014		2026-04-24T09:35:58.028289698+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9014	9014					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.A	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:106485							Oithona								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona							genus		Baird, 1843					
yokohama_esri:plankton:9015		2026-04-24T09:35:58.029179596+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9015	9015					2	individuals		Larva									Present														Glutaraldehyde fixation									St.A（上層）	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																											Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.				urn:lsid:marinespecies.org:taxname:1066							Crustacea								Animalia	Arthropoda															subphylum			甲殻類				
yokohama_esri:plankton:9016		2026-04-24T09:35:58.03009533+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9016	9016					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.A	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																																						Amoeba																															
yokohama_esri:plankton:9017		2026-04-24T09:35:58.032456232+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9017	9017					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.A	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																											Uchida, T. (ed.) (1962) Systematic zoology, vol 1: Overview, Protozoa. Nakayama-Shoten, Tokyo, 342pp. (in Japanese).				urn:lsid:marinespecies.org:taxname:341274							Heliozoa								Chromista	Heliozoa															phylum			太陽虫				
yokohama_esri:plankton:9018		2026-04-24T09:35:58.034719609+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9018	9018					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.A	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:156617							Chaetoceros lorenzianus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				lorenzianus			species		Grunow, 1863					
yokohama_esri:plankton:9019		2026-04-24T09:35:58.035649444+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9019	9019					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.A	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:902		2026-04-24T09:35:49.890291295+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:902	902					129	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:17640							Cryptomonadales									Cryptophyta	Cryptophyceae	Cryptomonadales													order		Pringsheim, 1944					
yokohama_esri:plankton:9020		2026-04-24T09:35:58.036555318+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9020	9020					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.A	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:9021		2026-04-24T09:35:58.0374646+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9021	9021					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.A	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																																						Ditylum brightweilii																															
yokohama_esri:plankton:9022		2026-04-24T09:35:58.039728664+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9022	9022					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.A	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:9023		2026-04-24T09:35:58.040674453+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9023	9023					37	individuals											Present														Glutaraldehyde fixation									St.A（上層）	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:9024		2026-04-24T09:35:58.041581298+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9024	9024					6240	individuals											Present														Glutaraldehyde fixation									St.A（上層）	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:9025		2026-04-24T09:35:58.042488824+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9025	9025					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.A	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:9026		2026-04-24T09:35:58.043397461+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9026	9026					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.A	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																																						Thalassiosira angustelineata																															
yokohama_esri:plankton:9027		2026-04-24T09:35:58.045657336+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9027	9027					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.A	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:9028		2026-04-24T09:35:58.04656387+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9028	9028					8	individuals											Present														Glutaraldehyde fixation									St.A（上層）	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:9029		2026-04-24T09:35:58.047469738+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9029	9029					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.A	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:903		2026-04-24T09:35:49.891182481+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:903	903					144	individuals											Present														Glutaraldehyde fixation or no fixation									根岸湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.39322357	139.6864006																																															urn:lsid:marinespecies.org:taxname:17640							Cryptomonadales									Cryptophyta	Cryptophyceae	Cryptomonadales													order		Pringsheim, 1944					
yokohama_esri:plankton:9030		2026-04-24T09:35:58.048396246+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9030	9030					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.A	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:9031		2026-04-24T09:35:58.049294285+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9031	9031					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.A	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:9032		2026-04-24T09:35:58.050212341+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9032	9032					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.A	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:696541							Distephanus speculum var. octonarius																								variety		(Ehrenberg) Jörgensen					
yokohama_esri:plankton:9033		2026-04-24T09:35:58.052672998+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9033	9033					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.A	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:9034		2026-04-24T09:35:58.053600978+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9034	9034					1	individuals											Present														Glutaraldehyde fixation									St.A（上層）	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:247943							Tiarina fusus									Ciliophora	Prostomatea	Prorodontida		Colepidae				Tiarina				fusus			species		Bergh, 1881					
yokohama_esri:plankton:9035		2026-04-24T09:35:58.054515578+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9035	9035					2	individuals											Present														Glutaraldehyde fixation									St.A（上層）	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:163780							Tintinnopsis									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis							genus		Stein, 1867					
yokohama_esri:plankton:9036		2026-04-24T09:35:58.055416697+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9036	9036					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.A	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:104108							Acartia								Animalia	Arthropoda	Maxillopoda	Calanoida		Acartiidae				Acartia							genus		Dana, 1846					
yokohama_esri:plankton:9037		2026-04-24T09:35:58.056312329+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9037	9037					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.A	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:106485							Oithona								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona							genus		Baird, 1843					
yokohama_esri:plankton:9038		2026-04-24T09:35:58.057216382+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9038	9038					○			Larva									Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.A	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																											Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.				urn:lsid:marinespecies.org:taxname:1066							Crustacea								Animalia	Arthropoda															subphylum			甲殻類				
yokohama_esri:plankton:9039		2026-04-24T09:35:58.058110883+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9039	9039					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.A	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																																						Amoeba																															
yokohama_esri:plankton:904		2026-04-24T09:35:49.892083432+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:904	904					88	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2012-11-16		321	321	2012	11	16		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:17640							Cryptomonadales									Cryptophyta	Cryptophyceae	Cryptomonadales													order		Pringsheim, 1944					
yokohama_esri:plankton:9040		2026-04-24T09:35:58.059112881+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9040	9040					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.A	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:156617							Chaetoceros lorenzianus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				lorenzianus			species		Grunow, 1863					
yokohama_esri:plankton:9041		2026-04-24T09:35:58.060027843+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9041	9041					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.A	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:9042		2026-04-24T09:35:58.060917616+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9042	9042					2	individuals											Present														Glutaraldehyde fixation									St.A（上層）	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:9043		2026-04-24T09:35:58.061809102+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9043	9043					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.A	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																																						Ditylum brightweilii																															
yokohama_esri:plankton:9044		2026-04-24T09:35:58.062693603+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9044	9044					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.A	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:9045		2026-04-24T09:35:58.063606808+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9045	9045					56	individuals											Present														Glutaraldehyde fixation									St.A（上層）	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:9046		2026-04-24T09:35:58.06449897+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9046	9046					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.A	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:9047		2026-04-24T09:35:58.065390124+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9047	9047					88	individuals											Present														Glutaraldehyde fixation									St.A（上層）	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:149231							Rhizosolenia fragilissima																								species		Bergon, 1903					
yokohama_esri:plankton:9048		2026-04-24T09:35:58.066281373+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9048	9048					272	individuals											Present														Glutaraldehyde fixation									St.A（上層）	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:9049		2026-04-24T09:35:58.067166138+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9049	9049					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.A	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:905		2026-04-24T09:35:49.892986575+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:905	905					171	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-01-31		31	31	2013	1	31		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:17640							Cryptomonadales									Cryptophyta	Cryptophyceae	Cryptomonadales													order		Pringsheim, 1944					
yokohama_esri:plankton:9050		2026-04-24T09:35:58.068061973+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9050	9050					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.A	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:109950							Ceratium furca																								species		(Ehrenberg) Claparède & Lachmann, 1859					
yokohama_esri:plankton:9051		2026-04-24T09:35:58.068952796+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9051	9051					2	individuals											Present														Glutaraldehyde fixation									St.A（上層）	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																																						Gymnodinium nagasakiense																															
yokohama_esri:plankton:9052		2026-04-24T09:35:58.071185743+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9052	9052					4	individuals											Present														Glutaraldehyde fixation									St.A（上層）	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:9053		2026-04-24T09:35:58.072096059+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9053	9053					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.A	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:9054		2026-04-24T09:35:58.072995175+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9054	9054					8	individuals											Present														Glutaraldehyde fixation									St.A（上層）	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:9055		2026-04-24T09:35:58.073897267+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9055	9055					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.A	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:9056		2026-04-24T09:35:58.074802874+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9056	9056					5	individuals											Present														Glutaraldehyde fixation									St.A（上層）	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:696541							Distephanus speculum var. octonarius																								variety		(Ehrenberg) Jörgensen					
yokohama_esri:plankton:9057		2026-04-24T09:35:58.075690939+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9057	9057					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.A	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:9058		2026-04-24T09:35:58.076582867+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9058	9058					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.A	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:104108							Acartia								Animalia	Arthropoda	Maxillopoda	Calanoida		Acartiidae				Acartia							genus		Dana, 1846					
yokohama_esri:plankton:9059		2026-04-24T09:35:58.07758285+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9059	9059					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.A	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:106485							Oithona								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona							genus		Baird, 1843					
yokohama_esri:plankton:906		2026-04-24T09:35:49.893878205+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:906	906					63	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-05-13		133	133	2013	5	13		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:17640							Cryptomonadales									Cryptophyta	Cryptophyceae	Cryptomonadales													order		Pringsheim, 1944					
yokohama_esri:plankton:9060		2026-04-24T09:35:58.078494124+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9060	9060					1	individuals		Larva									Present														Glutaraldehyde fixation									St.A（上層）	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																											Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.				urn:lsid:marinespecies.org:taxname:1066							Crustacea								Animalia	Arthropoda															subphylum			甲殻類				
yokohama_esri:plankton:9061		2026-04-24T09:35:58.079395321+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9061	9061					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.A	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																																						Amoeba																															
yokohama_esri:plankton:9062		2026-04-24T09:35:58.080309146+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9062	9062					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.A	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																											Uchida, T. (ed.) (1962) Systematic zoology, vol 1: Overview, Protozoa. Nakayama-Shoten, Tokyo, 342pp. (in Japanese).				urn:lsid:marinespecies.org:taxname:341274							Heliozoa								Chromista	Heliozoa															phylum			太陽虫				
yokohama_esri:plankton:9063		2026-04-24T09:35:58.081207752+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9063	9063					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.A	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:156617							Chaetoceros lorenzianus									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros				lorenzianus			species		Grunow, 1863					
yokohama_esri:plankton:9064		2026-04-24T09:35:58.082089487+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9064	9064					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.A	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:9065		2026-04-24T09:35:58.082987286+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9065	9065					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.A	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:9066		2026-04-24T09:35:58.083888352+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9066	9066					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.A	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																																						Ditylum brightweilii																															
yokohama_esri:plankton:9067		2026-04-24T09:35:58.084778769+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9067	9067					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.A	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:9068		2026-04-24T09:35:58.085683665+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9068	9068					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.A	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:9069		2026-04-24T09:35:58.086575237+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9069	9069					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.A	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:907		2026-04-24T09:35:49.894778633+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第13報・海域編）、(2014)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0017.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:907	907					84	individuals											Present														Glutaraldehyde fixation or no fixation									金沢湾沖	2013-07-25		206	206	2013	7	25		inner bay	Analyzed using unfixed samples or samples fixed with glutaraldehyde and concentrated 40-fold	1	mL								Tokyo bay			Japan											0	0					coordinates were estimated from the figure in the reference	35.35403391	139.666425																																															urn:lsid:marinespecies.org:taxname:17640							Cryptomonadales									Cryptophyta	Cryptophyceae	Cryptomonadales													order		Pringsheim, 1944					
yokohama_esri:plankton:9070		2026-04-24T09:35:58.087474981+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9070	9070					18	individuals											Present														Glutaraldehyde fixation									St.A（上層）	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:9071		2026-04-24T09:35:58.088361704+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9071	9071					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.A	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																																						Thalassiosira angustelineata																															
yokohama_esri:plankton:9072		2026-04-24T09:35:58.089251831+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9072	9072					1	individuals											Present														Glutaraldehyde fixation									St.B（下層）	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:9073		2026-04-24T09:35:58.090150045+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9073	9073					5	individuals											Present														Glutaraldehyde fixation									St.B（下層）	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:9074		2026-04-24T09:35:58.091052162+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9074	9074					8	individuals											Present														Glutaraldehyde fixation									St.B（下層）	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:9075		2026-04-24T09:35:58.09194847+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9075	9075					2	individuals											Present														Glutaraldehyde fixation									St.B（下層）	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:9076		2026-04-24T09:35:58.092839878+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9076	9076					140	individuals											Present														Glutaraldehyde fixation									St.B（下層）	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:9077		2026-04-24T09:35:58.09373248+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9077	9077					4	individuals											Present														Glutaraldehyde fixation									St.B（下層）	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:9078		2026-04-24T09:35:58.094629866+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9078	9078					4	individuals											Present														Glutaraldehyde fixation									St.B（下層）	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:9079		2026-04-24T09:35:58.095521613+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9079	9079					1	individuals		Larva									Present														Glutaraldehyde fixation									St.B（下層）	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																											Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.				urn:lsid:marinespecies.org:taxname:1066							Crustacea								Animalia	Arthropoda															subphylum			甲殻類				
yokohama_esri:plankton:908		2026-04-24T09:35:49.895675274+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:908	908					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Cryptomonas profunda																															
yokohama_esri:plankton:9080		2026-04-24T09:35:58.09641528+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9080	9080					6	individuals											Present														Glutaraldehyde fixation									St.B（下層）	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:9081		2026-04-24T09:35:58.097307695+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9081	9081					56	individuals											Present														Glutaraldehyde fixation									St.B（下層）	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:149231							Rhizosolenia fragilissima																								species		Bergon, 1903					
yokohama_esri:plankton:9082		2026-04-24T09:35:58.098187343+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9082	9082					164	individuals											Present														Glutaraldehyde fixation									St.B（下層）	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:9083		2026-04-24T09:35:58.099078632+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9083	9083					3	individuals											Present														Glutaraldehyde fixation									St.B（下層）	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:9084		2026-04-24T09:35:58.099981689+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9084	9084					1	individuals											Present														Glutaraldehyde fixation									St.B（下層）	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:696541							Distephanus speculum var. octonarius																								variety		(Ehrenberg) Jörgensen					
yokohama_esri:plankton:9085		2026-04-24T09:35:58.100902756+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9085	9085					5	individuals											Present														Glutaraldehyde fixation									St.B（下層）	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:9086		2026-04-24T09:35:58.101801891+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9086	9086					10	individuals											Present														Glutaraldehyde fixation									St.A（下層）	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:9087		2026-04-24T09:35:58.102683084+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9087	9087					2	individuals											Present														Glutaraldehyde fixation									St.A（下層）	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:9088		2026-04-24T09:35:58.103581692+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9088	9088					5	individuals											Present														Glutaraldehyde fixation									St.A（下層）	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:9089		2026-04-24T09:35:58.104484222+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9089	9089					140	individuals											Present														Glutaraldehyde fixation									St.A（下層）	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:909		2026-04-24T09:35:49.89791409+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:909	909					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																																						Cryptomonas profunda																															
yokohama_esri:plankton:9090		2026-04-24T09:35:58.105381954+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9090	9090					1	individuals											Present														Glutaraldehyde fixation									St.A（下層）	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:163780							Tintinnopsis									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis							genus		Stein, 1867					
yokohama_esri:plankton:9091		2026-04-24T09:35:58.106274386+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9091	9091					6	individuals											Present														Glutaraldehyde fixation									St.A（下層）	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:9092		2026-04-24T09:35:58.107155139+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9092	9092					6	individuals											Present														Glutaraldehyde fixation									St.A（下層）	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:149231							Rhizosolenia fragilissima																								species		Bergon, 1903					
yokohama_esri:plankton:9093		2026-04-24T09:35:58.108046719+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9093	9093					70	individuals											Present														Glutaraldehyde fixation									St.A（下層）	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:9094		2026-04-24T09:35:58.108938885+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9094	9094					4	individuals											Present														Glutaraldehyde fixation									St.A（下層）	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:9095		2026-04-24T09:35:58.109849218+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9095	9095					6	individuals											Present														Glutaraldehyde fixation									St.A（下層）	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:696541							Distephanus speculum var. octonarius																								variety		(Ehrenberg) Jörgensen					
yokohama_esri:plankton:9096		2026-04-24T09:35:58.110737499+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9096	9096					1	individuals											Present														Glutaraldehyde fixation									St.A（下層）	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:163780							Tintinnopsis									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis							genus		Stein, 1867					
yokohama_esri:plankton:9097		2026-04-24T09:35:58.111634667+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9097	9097					4	individuals											Present														Glutaraldehyde fixation									St.A（下層）	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:9098		2026-04-24T09:35:58.112518377+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9098	9098					4	individuals											Present														Glutaraldehyde fixation									St.C（中層）	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:9099		2026-04-24T09:35:58.113403437+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9099	9099					12	individuals											Present														Glutaraldehyde fixation									St.C（中層）	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:910		2026-04-24T09:35:49.898820189+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:910	910					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																																						Cryptomonas profunda																															
yokohama_esri:plankton:9100		2026-04-24T09:35:58.114286716+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9100	9100					1	individuals											Present														Glutaraldehyde fixation									St.C（中層）	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:9101		2026-04-24T09:35:58.115180454+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9101	9101					1	individuals											Present														Glutaraldehyde fixation									St.C（中層）	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:9102		2026-04-24T09:35:58.116118099+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9102	9102					2	individuals											Present														Glutaraldehyde fixation									St.C（中層）	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:163780							Tintinnopsis									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis							genus		Stein, 1867					
yokohama_esri:plankton:9103		2026-04-24T09:35:58.117008062+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9103	9103					18	individuals											Present														Glutaraldehyde fixation									St.C（中層）	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:9104		2026-04-24T09:35:58.11790588+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9104	9104					120	individuals											Present														Glutaraldehyde fixation									St.C（中層）	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:9105		2026-04-24T09:35:58.118803156+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9105	9105					10	individuals											Present														Glutaraldehyde fixation									St.C（中層）	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:9106		2026-04-24T09:35:58.11968667+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9106	9106					2	individuals		Larva									Present														Glutaraldehyde fixation									St.C（中層）	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																											Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.				urn:lsid:marinespecies.org:taxname:1066							Crustacea								Animalia	Arthropoda															subphylum			甲殻類				
yokohama_esri:plankton:9107		2026-04-24T09:35:58.120585831+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9107	9107					2	individuals											Present														Glutaraldehyde fixation									St.C（中層）	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:9108		2026-04-24T09:35:58.121482131+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9108	9108					218	individuals											Present														Glutaraldehyde fixation									St.C（中層）	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:9109		2026-04-24T09:35:58.122371296+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9109	9109					136	individuals											Present														Glutaraldehyde fixation									St.C（中層）	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:149231							Rhizosolenia fragilissima																								species		Bergon, 1903					
yokohama_esri:plankton:911		2026-04-24T09:35:49.899740835+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:911	911					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Cryptomonas profunda																															
yokohama_esri:plankton:9110		2026-04-24T09:35:58.123262092+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9110	9110					328	individuals											Present														Glutaraldehyde fixation									St.C（中層）	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:9111		2026-04-24T09:35:58.124153393+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9111	9111					1	individuals											Present														Glutaraldehyde fixation									St.C（中層）	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:162793							Dinophysis rotundata																								species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:9112		2026-04-24T09:35:58.125051997+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9112	9112					2	individuals											Present														Glutaraldehyde fixation									St.C（中層）	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																																						Gymnodinium nagasakiense																															
yokohama_esri:plankton:9113		2026-04-24T09:35:58.125944744+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9113	9113					3	individuals											Present														Glutaraldehyde fixation									St.C（中層）	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:9114		2026-04-24T09:35:58.126834189+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9114	9114					1	individuals											Present														Glutaraldehyde fixation									St.C（中層）	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:110284							Oxyphysis oxytoxoides																								species		Kofoid, 1926					
yokohama_esri:plankton:9115		2026-04-24T09:35:58.127719141+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9115	9115					4	individuals											Present														Glutaraldehyde fixation									St.C（中層）	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:696541							Distephanus speculum var. octonarius																								variety		(Ehrenberg) Jörgensen					
yokohama_esri:plankton:9116		2026-04-24T09:35:58.128606279+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9116	9116					1	individuals											Present														Glutaraldehyde fixation									St.C（中層）	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:163780							Tintinnopsis									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis							genus		Stein, 1867					
yokohama_esri:plankton:9117		2026-04-24T09:35:58.129499336+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9117	9117					1	individuals		Larva									Present														Glutaraldehyde fixation									St.C（中層）	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																											Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.				urn:lsid:marinespecies.org:taxname:1066							Crustacea								Animalia	Arthropoda															subphylum			甲殻類				
yokohama_esri:plankton:9118		2026-04-24T09:35:58.130407818+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9118	9118					12	individuals											Present														Glutaraldehyde fixation									St.C（中層）	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:9119		2026-04-24T09:35:58.131311496+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9119	9119					16	individuals											Present														Glutaraldehyde fixation									St.A（中層）	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:912		2026-04-24T09:35:49.900640912+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:912	912					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																																						Cryptomonas profunda																															
yokohama_esri:plankton:9120		2026-04-24T09:35:58.132213827+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9120	9120					2	individuals											Present														Glutaraldehyde fixation									St.A（中層）	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:696541							Distephanus speculum var. octonarius																								variety		(Ehrenberg) Jörgensen					
yokohama_esri:plankton:9121		2026-04-24T09:35:58.133105643+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9121	9121					10	individuals											Present														Glutaraldehyde fixation									St.A（中層）	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:9122		2026-04-24T09:35:58.13400398+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9122	9122					169	individuals											Present														Glutaraldehyde fixation									St.A（中層）	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:9123		2026-04-24T09:35:58.134897565+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9123	9123					1	individuals											Present														Glutaraldehyde fixation									St.A（中層）	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:9124		2026-04-24T09:35:58.135811635+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9124	9124					2	individuals											Present														Glutaraldehyde fixation									St.A（中層）	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:9125		2026-04-24T09:35:58.13670136+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9125	9125					9	individuals											Present														Glutaraldehyde fixation									St.A（中層）	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:9126		2026-04-24T09:35:58.137591401+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9126	9126					36	individuals											Present														Glutaraldehyde fixation									St.A（中層）	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:149231							Rhizosolenia fragilissima																								species		Bergon, 1903					
yokohama_esri:plankton:9127		2026-04-24T09:35:58.138484062+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9127	9127					172	individuals											Present														Glutaraldehyde fixation									St.A（中層）	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:9128		2026-04-24T09:35:58.13937632+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9128	9128					1	individuals											Present														Glutaraldehyde fixation									St.A（中層）	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																																						Thalassiosira angustelineata																															
yokohama_esri:plankton:9129		2026-04-24T09:35:58.140284128+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9129	9129					10	individuals											Present														Glutaraldehyde fixation									St.A（中層）	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																																						Gymnodinium nagasakiense																															
yokohama_esri:plankton:913		2026-04-24T09:35:49.901532828+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:913	913					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																																						Cryptomonas profunda																															
yokohama_esri:plankton:9130		2026-04-24T09:35:58.141182507+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9130	9130					1	individuals											Present														Glutaraldehyde fixation									St.A（中層）	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:9131		2026-04-24T09:35:58.142073787+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9131	9131					4	individuals											Present														Glutaraldehyde fixation									St.A（中層）	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:9132		2026-04-24T09:35:58.142968361+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9132	9132					2	individuals											Present														Glutaraldehyde fixation									St.A（中層）	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:696541							Distephanus speculum var. octonarius																								variety		(Ehrenberg) Jörgensen					
yokohama_esri:plankton:9133		2026-04-24T09:35:58.143872803+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9133	9133					12	individuals											Present														Glutaraldehyde fixation									St.A（中層）	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.30882505	139.7210137																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:9134		2026-04-24T09:35:58.144763483+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9134	9134					4	individuals											Present														Glutaraldehyde fixation									St.C（上層）	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:9135		2026-04-24T09:35:58.145654419+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9135	9135					2	individuals											Present														Glutaraldehyde fixation									St.C（上層）	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:110284							Oxyphysis oxytoxoides																								species		Kofoid, 1926					
yokohama_esri:plankton:9136		2026-04-24T09:35:58.146536539+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9136	9136					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.C	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:9137		2026-04-24T09:35:58.147420859+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9137	9137					980	individuals											Present														Glutaraldehyde fixation									St.C（上層）	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:9138		2026-04-24T09:35:58.148303501+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9138	9138					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.C	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:110247							Protoperidinium pentagonum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pentagonum			species		(Gran) Balech, 1974					
yokohama_esri:plankton:9139		2026-04-24T09:35:58.149180416+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9139	9139					6	individuals											Present														Glutaraldehyde fixation									St.C（上層）	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:914		2026-04-24T09:35:49.902440726+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:914	914					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Cryptomonas profunda																															
yokohama_esri:plankton:9140		2026-04-24T09:35:58.150080188+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9140	9140					2	individuals											Present														Glutaraldehyde fixation									St.C（上層）	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:9141		2026-04-24T09:35:58.151002512+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9141	9141					2	individuals											Present														Glutaraldehyde fixation									St.C（上層）	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:9142		2026-04-24T09:35:58.151903092+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9142	9142					3	individuals											Present														Glutaraldehyde fixation									St.C（上層）	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:163780							Tintinnopsis									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis							genus		Stein, 1867					
yokohama_esri:plankton:9143		2026-04-24T09:35:58.15280043+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9143	9143					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.C	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:104108							Acartia								Animalia	Arthropoda	Maxillopoda	Calanoida		Acartiidae				Acartia							genus		Dana, 1846					
yokohama_esri:plankton:9144		2026-04-24T09:35:58.153691607+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9144	9144					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.C	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:106485							Oithona								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona							genus		Baird, 1843					
yokohama_esri:plankton:9145		2026-04-24T09:35:58.154575315+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9145	9145					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.C	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:9146		2026-04-24T09:35:58.15546739+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9146	9146					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.C	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:9147		2026-04-24T09:35:58.156351136+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9147	9147					2	individuals											Present														Glutaraldehyde fixation									St.C（上層）	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																																						Ditylum brightweilii																															
yokohama_esri:plankton:9148		2026-04-24T09:35:58.157246722+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9148	9148					1	individuals											Present														Glutaraldehyde fixation									St.C（上層）	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:9149		2026-04-24T09:35:58.158145264+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9149	9149					224	individuals											Present														Glutaraldehyde fixation									St.C（上層）	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:915		2026-04-24T09:35:49.903342179+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:915	915					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																																						Cryptomonas profunda																															
yokohama_esri:plankton:9150		2026-04-24T09:35:58.159040403+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9150	9150					2750	individuals											Present														Glutaraldehyde fixation									St.C（上層）	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:9151		2026-04-24T09:35:58.159947203+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9151	9151					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.C	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:9152		2026-04-24T09:35:58.160837842+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9152	9152					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.C	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:573632							Thalassiosira binata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				binata			species		Fryxell					
yokohama_esri:plankton:9153		2026-04-24T09:35:58.161727116+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9153	9153					4	individuals											Present														Glutaraldehyde fixation									St.C（上層）	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																																						Thalassiosira angustelineata																															
yokohama_esri:plankton:9154		2026-04-24T09:35:58.162682899+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9154	9154					8	individuals											Present														Glutaraldehyde fixation									St.C（上層）	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:9155		2026-04-24T09:35:58.163582545+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9155	9155					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.C	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:110284							Oxyphysis oxytoxoides																								species		Kofoid, 1926					
yokohama_esri:plankton:9156		2026-04-24T09:35:58.164474105+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9156	9156					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.C	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:9157		2026-04-24T09:35:58.165359387+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9157	9157					6	individuals											Present														Glutaraldehyde fixation									St.C（上層）	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:9158		2026-04-24T09:35:58.16625416+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9158	9158					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.C	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:110247							Protoperidinium pentagonum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pentagonum			species		(Gran) Balech, 1974					
yokohama_esri:plankton:9159		2026-04-24T09:35:58.167132166+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9159	9159					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.C	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:916		2026-04-24T09:35:49.904237348+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:916	916					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																																						Cryptomonas profunda																															
yokohama_esri:plankton:9160		2026-04-24T09:35:58.168022206+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9160	9160					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.C	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:9161		2026-04-24T09:35:58.168914942+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9161	9161					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.C	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:104108							Acartia								Animalia	Arthropoda	Maxillopoda	Calanoida		Acartiidae				Acartia							genus		Dana, 1846					
yokohama_esri:plankton:9162		2026-04-24T09:35:58.169818156+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9162	9162					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.C	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:106485							Oithona								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona							genus		Baird, 1843					
yokohama_esri:plankton:9163		2026-04-24T09:35:58.170707839+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9163	9163					4	individuals		Larva									Present														Glutaraldehyde fixation									St.C（上層）	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																											Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.				urn:lsid:marinespecies.org:taxname:1066							Crustacea								Animalia	Arthropoda															subphylum			甲殻類				
yokohama_esri:plankton:9164		2026-04-24T09:35:58.17161894+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9164	9164					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.C	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:9165		2026-04-24T09:35:58.172512426+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9165	9165					4	individuals											Present														Glutaraldehyde fixation									St.C（上層）	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:9166		2026-04-24T09:35:58.173411419+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9166	9166					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.C	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																																						Ditylum brightweilii																															
yokohama_esri:plankton:9167		2026-04-24T09:35:58.174302872+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9167	9167					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.C	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:9168		2026-04-24T09:35:58.175200538+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9168	9168					10	individuals											Present														Glutaraldehyde fixation									St.C（上層）	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:9169		2026-04-24T09:35:58.176091902+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9169	9169					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.C	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:917		2026-04-24T09:35:49.90512089+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:917	917					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Cryptomonas profunda																															
yokohama_esri:plankton:9170		2026-04-24T09:35:58.176975234+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9170	9170					70	individuals											Present														Glutaraldehyde fixation									St.C（上層）	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:149231							Rhizosolenia fragilissima																								species		Bergon, 1903					
yokohama_esri:plankton:9171		2026-04-24T09:35:58.177859509+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9171	9171					316	individuals											Present														Glutaraldehyde fixation									St.C（上層）	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:9172		2026-04-24T09:35:58.178740602+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9172	9172					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.C	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:9173		2026-04-24T09:35:58.179627573+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9173	9173					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.C	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:573632							Thalassiosira binata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				binata			species		Fryxell					
yokohama_esri:plankton:9174		2026-04-24T09:35:58.180529002+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9174	9174					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.C	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																																						Thalassiosira angustelineata																															
yokohama_esri:plankton:9175		2026-04-24T09:35:58.181415454+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9175	9175					1	individuals											Present														Glutaraldehyde fixation									St.C（上層）	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:162793							Dinophysis rotundata																								species		Claparède & Lachmann, 1859					
yokohama_esri:plankton:9176		2026-04-24T09:35:58.182305363+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9176	9176					4	individuals											Present														Glutaraldehyde fixation									St.C（上層）	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																																						Gymnodinium nagasakiense																															
yokohama_esri:plankton:9177		2026-04-24T09:35:58.183189345+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9177	9177					15	individuals											Present														Glutaraldehyde fixation									St.C（上層）	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:9178		2026-04-24T09:35:58.184076919+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9178	9178					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.C	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:110303							Prorocentrum micans									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				micans			species		Ehrenberg, 1834					
yokohama_esri:plankton:9179		2026-04-24T09:35:58.184981539+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9179	9179					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.C	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:110247							Protoperidinium pentagonum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pentagonum			species		(Gran) Balech, 1974					
yokohama_esri:plankton:918		2026-04-24T09:35:49.906018339+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:918	918					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																																						Cryptomonas profunda																															
yokohama_esri:plankton:9180		2026-04-24T09:35:58.18588903+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9180	9180					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.C	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:9181		2026-04-24T09:35:58.186786756+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9181	9181					6	individuals											Present														Glutaraldehyde fixation									St.C（上層）	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:696541							Distephanus speculum var. octonarius																								variety		(Ehrenberg) Jörgensen					
yokohama_esri:plankton:9182		2026-04-24T09:35:58.187676253+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9182	9182					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.C	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:9183		2026-04-24T09:35:58.188566701+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9183	9183					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.C	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:104108							Acartia								Animalia	Arthropoda	Maxillopoda	Calanoida		Acartiidae				Acartia							genus		Dana, 1846					
yokohama_esri:plankton:9184		2026-04-24T09:35:58.189459904+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9184	9184					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.C	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:106485							Oithona								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona							genus		Baird, 1843					
yokohama_esri:plankton:9185		2026-04-24T09:35:58.190362266+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9185	9185					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.C	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:9186		2026-04-24T09:35:58.191252256+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9186	9186					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.C	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:9187		2026-04-24T09:35:58.192141821+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9187	9187					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.C	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																																						Ditylum brightweilii																															
yokohama_esri:plankton:9188		2026-04-24T09:35:58.193033809+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9188	9188					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.C	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:9189		2026-04-24T09:35:58.193934731+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9189	9189					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.C	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:919		2026-04-24T09:35:49.906910437+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:919	919					175	individuals											Present														Formalin fixation									横浜港沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:17639							Cryptophyceae									Cryptophyta	Cryptophyceae														class		Fritsch, 1927					
yokohama_esri:plankton:9190		2026-04-24T09:35:58.194825701+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9190	9190					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.C	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:9191		2026-04-24T09:35:58.195715596+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9191	9191					38	individuals											Present														Glutaraldehyde fixation									St.C（上層）	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:9192		2026-04-24T09:35:58.196607055+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9192	9192					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.C	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:573632							Thalassiosira binata									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira				binata			species		Fryxell					
yokohama_esri:plankton:9193		2026-04-24T09:35:58.19749061+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9193	9193					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.C	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																																						Thalassiosira angustelineata																															
yokohama_esri:plankton:9194		2026-04-24T09:35:58.198381042+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9194	9194					6	individuals											Present														Glutaraldehyde fixation									St.B（上層）	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:9195		2026-04-24T09:35:58.199263787+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9195	9195					2470	individuals											Present														Glutaraldehyde fixation									St.B（上層）	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:9196		2026-04-24T09:35:58.200158377+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9196	9196					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.B	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:110247							Protoperidinium pentagonum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pentagonum			species		(Gran) Balech, 1974					
yokohama_esri:plankton:9197		2026-04-24T09:35:58.201064976+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9197	9197					8	individuals											Present														Glutaraldehyde fixation									St.B（上層）	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:9198		2026-04-24T09:35:58.201960354+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9198	9198					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.B	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:696541							Distephanus speculum var. octonarius																								variety		(Ehrenberg) Jörgensen					
yokohama_esri:plankton:9199		2026-04-24T09:35:58.202853253+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9199	9199					4	individuals											Present														Glutaraldehyde fixation									St.B（上層）	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:920		2026-04-24T09:35:49.909017519+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:920	920					29	individuals											Present														Formalin fixation									横浜港沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.43333333	139.7083333																																															urn:lsid:marinespecies.org:taxname:17639							Cryptophyceae									Cryptophyta	Cryptophyceae														class		Fritsch, 1927					
yokohama_esri:plankton:9200		2026-04-24T09:35:58.203746964+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9200	9200					40	individuals											Present														Glutaraldehyde fixation									St.B（上層）	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:17657							Eutreptiella									Euglenozoa	Euglenophyceae	Eutreptiales		Eutreptiaceae				Eutreptiella							genus		da Cunha, 1914					
yokohama_esri:plankton:9201		2026-04-24T09:35:58.204635721+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9201	9201					2	individuals											Present														Glutaraldehyde fixation									St.B（上層）	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:163780							Tintinnopsis									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis							genus		Stein, 1867					
yokohama_esri:plankton:9202		2026-04-24T09:35:58.20552661+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9202	9202					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.B	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:104108							Acartia								Animalia	Arthropoda	Maxillopoda	Calanoida		Acartiidae				Acartia							genus		Dana, 1846					
yokohama_esri:plankton:9203		2026-04-24T09:35:58.206411278+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9203	9203					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.B	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:106485							Oithona								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona							genus		Baird, 1843					
yokohama_esri:plankton:9204		2026-04-24T09:35:58.20745094+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9204	9204					4	individuals		Larva									Present														Glutaraldehyde fixation									St.B（上層）	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																											Japan Agency for Marine-Earth Science and Technology (2009 onwards). Biological Information System for Marine Life at https://www.godac.jamstec.go.jp/bismal/. Accessed on 2026-02-05.				urn:lsid:marinespecies.org:taxname:1066							Crustacea								Animalia	Arthropoda															subphylum			甲殻類				
yokohama_esri:plankton:9205		2026-04-24T09:35:58.208344811+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9205	9205					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.B	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:9206		2026-04-24T09:35:58.209228794+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9206	9206					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.B	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:9207		2026-04-24T09:35:58.210124932+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9207	9207					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.B	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																																						Ditylum brightweilii																															
yokohama_esri:plankton:9208		2026-04-24T09:35:58.211024317+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9208	9208					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.B	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:9209		2026-04-24T09:35:58.211916987+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9209	9209					58	individuals											Present														Glutaraldehyde fixation									St.B（上層）	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:921		2026-04-24T09:35:49.910010656+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:921	921					125	individuals											Present														Formalin fixation									根岸湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:17639							Cryptophyceae									Cryptophyta	Cryptophyceae														class		Fritsch, 1927					
yokohama_esri:plankton:9210		2026-04-24T09:35:58.212815412+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9210	9210					8860	individuals											Present														Glutaraldehyde fixation									St.B（上層）	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:9211		2026-04-24T09:35:58.213705223+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9211	9211					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.B	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:9212		2026-04-24T09:35:58.214594364+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9212	9212					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.B	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																																						Thalassiosira angustelineata																															
yokohama_esri:plankton:9213		2026-04-24T09:35:58.215489421+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9213	9213					2	individuals											Present														Glutaraldehyde fixation									St.B（上層）	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:9214		2026-04-24T09:35:58.216382409+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9214	9214					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.B	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:110247							Protoperidinium pentagonum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pentagonum			species		(Gran) Balech, 1974					
yokohama_esri:plankton:9215		2026-04-24T09:35:58.217280435+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9215	9215					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.B	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:9216		2026-04-24T09:35:58.218160578+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9216	9216					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.B	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:696541							Distephanus speculum var. octonarius																								variety		(Ehrenberg) Jörgensen					
yokohama_esri:plankton:9217		2026-04-24T09:35:58.219054192+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9217	9217					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.B	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:9218		2026-04-24T09:35:58.219951753+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9218	9218					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.B	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:104108							Acartia								Animalia	Arthropoda	Maxillopoda	Calanoida		Acartiidae				Acartia							genus		Dana, 1846					
yokohama_esri:plankton:9219		2026-04-24T09:35:58.220836975+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9219	9219					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.B	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:106485							Oithona								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona							genus		Baird, 1843					
yokohama_esri:plankton:922		2026-04-24T09:35:49.910922933+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:922	922					48	individuals											Present														Formalin fixation									根岸湾沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:17639							Cryptophyceae									Cryptophyta	Cryptophyceae														class		Fritsch, 1927					
yokohama_esri:plankton:9220		2026-04-24T09:35:58.221725254+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9220	9220					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.B	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:9221		2026-04-24T09:35:58.222616212+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9221	9221					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.B	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:9222		2026-04-24T09:35:58.223533069+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9222	9222					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.B	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																																						Ditylum brightweilii																															
yokohama_esri:plankton:9223		2026-04-24T09:35:58.224433256+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9223	9223					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.B	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:9224		2026-04-24T09:35:58.22531903+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9224	9224					26	individuals											Present														Glutaraldehyde fixation									St.B（上層）	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:9225		2026-04-24T09:35:58.226206354+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9225	9225					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.B	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:9226		2026-04-24T09:35:58.227085368+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9226	9226					108	individuals											Present														Glutaraldehyde fixation									St.B（上層）	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:149231							Rhizosolenia fragilissima																								species		Bergon, 1903					
yokohama_esri:plankton:9227		2026-04-24T09:35:58.227967727+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9227	9227					226	individuals											Present														Glutaraldehyde fixation									St.B（上層）	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:9228		2026-04-24T09:35:58.228859193+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9228	9228					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.B	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:9229		2026-04-24T09:35:58.229766249+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9229	9229					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.B	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																																						Thalassiosira angustelineata																															
yokohama_esri:plankton:923		2026-04-24T09:35:49.911819974+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:923	923					100	individuals											Present														Formalin fixation									金沢湾沖	2009-06-30		181	181	2009	6	30		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:17639							Cryptophyceae									Cryptophyta	Cryptophyceae														class		Fritsch, 1927					
yokohama_esri:plankton:9230		2026-04-24T09:35:58.230664081+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9230	9230					6	individuals											Present														Glutaraldehyde fixation									St.B（上層）	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																																						Gymnodinium nagasakiense																															
yokohama_esri:plankton:9231		2026-04-24T09:35:58.231556319+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9231	9231					2	individuals											Present														Glutaraldehyde fixation									St.B（上層）	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:9232		2026-04-24T09:35:58.232446769+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9232	9232					14	individuals											Present														Glutaraldehyde fixation									St.B（上層）	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:9233		2026-04-24T09:35:58.233365022+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9233	9233					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.B	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:110247							Protoperidinium pentagonum									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium				pentagonum			species		(Gran) Balech, 1974					
yokohama_esri:plankton:9234		2026-04-24T09:35:58.234270405+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9234	9234					2	individuals											Present														Glutaraldehyde fixation									St.B（上層）	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:9235		2026-04-24T09:35:58.235160536+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9235	9235					6	individuals											Present														Glutaraldehyde fixation									St.B（上層）	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:696541							Distephanus speculum var. octonarius																								variety		(Ehrenberg) Jörgensen					
yokohama_esri:plankton:9236		2026-04-24T09:35:58.236077956+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9236	9236					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.B	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:118051							Ebria tripartita									Cercozoa	Thecofilosea	Ebriida		Ebriaceae				Ebria				tripartita			species		(Schumann) Lemmermann, 1899					
yokohama_esri:plankton:9237		2026-04-24T09:35:58.236975959+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9237	9237					1	individuals											Present														Glutaraldehyde fixation									St.B（上層）	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:163780							Tintinnopsis									Ciliophora	Spirotrichea	Tintinnida		Codonellidae				Tintinnopsis							genus		Stein, 1867					
yokohama_esri:plankton:9238		2026-04-24T09:35:58.237881742+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9238	9238					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.B	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:104108							Acartia								Animalia	Arthropoda	Maxillopoda	Calanoida		Acartiidae				Acartia							genus		Dana, 1846					
yokohama_esri:plankton:9239		2026-04-24T09:35:58.238773372+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9239	9239					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.B	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:106485							Oithona								Animalia	Arthropoda	Maxillopoda	Cyclopoida		Oithonidae				Oithona							genus		Baird, 1843					
yokohama_esri:plankton:924		2026-04-24T09:35:49.912712516+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第12報・海域編）、(2010)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0011.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:924	924					100	individuals											Present														Formalin fixation									金沢湾沖	2009-10-28		301	301	2009	10	28		inner bay	Seawater was fixed with 5% formalin, and the number of cells was counted using a 1,000‑grid counting chamber.	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.34305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:17639							Cryptophyceae									Cryptophyta	Cryptophyceae														class		Fritsch, 1927					
yokohama_esri:plankton:9240		2026-04-24T09:35:58.239656283+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9240	9240					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.B	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:148985							Chaetoceros									Ochrophyta	Bacillariophyceae	Chaetocerotales		Chaetocerotaceae				Chaetoceros							genus		Ehrenberg, 1844					
yokohama_esri:plankton:9241		2026-04-24T09:35:58.240573346+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9241	9241					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.B	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:9242		2026-04-24T09:35:58.241470718+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9242	9242					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.B	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																																						Ditylum brightweilii																															
yokohama_esri:plankton:9243		2026-04-24T09:35:58.242356559+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9243	9243					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.B	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:616809							Eucampia zoodiacus									Ochrophyta	Bacillariophyceae	Hemiaulales		Hemiaulaceae				Eucampia				zoodiacus			species		Ehrenberg, 1839					
yokohama_esri:plankton:9244		2026-04-24T09:35:58.243245775+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9244	9244					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.B	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:9245		2026-04-24T09:35:58.24412825+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9245	9245					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.B	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:9246		2026-04-24T09:35:58.245020165+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9246	9246					8	individuals											Present														Glutaraldehyde fixation									St.B（上層）	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:9247		2026-04-24T09:35:58.245910155+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9247	9247					○												Present						The symbol "○" indicates observation, not quantification								Glutaraldehyde fixation									St.B	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde	不明									Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																																						Thalassiosira angustelineata																															
yokohama_esri:plankton:9248		2026-04-24T09:35:58.246795891+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9248	9248					3	individuals											Present														Glutaraldehyde fixation									St.C（下層）	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:9249		2026-04-24T09:35:58.247676935+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9249	9249					8	individuals											Present														Glutaraldehyde fixation									St.C（下層）	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:925		2026-04-24T09:35:49.913614324+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:925	925					12	individuals											Present														Glutaraldehyde fixation									横浜港沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:17639							Cryptophyceae									Cryptophyta	Cryptophyceae														class		Fritsch, 1927					
yokohama_esri:plankton:9250		2026-04-24T09:35:58.248565252+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9250	9250					15	individuals											Present														Glutaraldehyde fixation									St.C（下層）	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:9251		2026-04-24T09:35:58.249458006+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9251	9251					2	individuals											Present														Glutaraldehyde fixation									St.C（下層）	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:9252		2026-04-24T09:35:58.250362666+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9252	9252					4	individuals											Present														Glutaraldehyde fixation									St.C（下層）	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:148917							Coscinodiscus									Ochrophyta	Bacillariophyceae	Coscinodiscales		Coscinodiscaceae				Coscinodiscus							genus		Ehrenberg, 1839					
yokohama_esri:plankton:9253		2026-04-24T09:35:58.251282158+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9253	9253					8	individuals											Present														Glutaraldehyde fixation									St.C（下層）	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:9254		2026-04-24T09:35:58.252166161+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9254	9254					8	individuals											Present														Glutaraldehyde fixation									St.C（下層）	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:149231							Rhizosolenia fragilissima																								species		Bergon, 1903					
yokohama_esri:plankton:9255		2026-04-24T09:35:58.253057625+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9255	9255					88	individuals											Present														Glutaraldehyde fixation									St.C（下層）	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:9256		2026-04-24T09:35:58.253957493+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9256	9256					1	individuals											Present														Glutaraldehyde fixation									St.C（下層）	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:9257		2026-04-24T09:35:58.254847686+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9257	9257					1	individuals											Present														Glutaraldehyde fixation									St.C（下層）	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:696541							Distephanus speculum var. octonarius																								variety		(Ehrenberg) Jörgensen					
yokohama_esri:plankton:9258		2026-04-24T09:35:58.255739429+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9258	9258					2	individuals											Present														Glutaraldehyde fixation									St.C（下層）	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.46482743	139.814576																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:9259		2026-04-24T09:35:58.256637207+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9259	9259					1	individuals											Present														Glutaraldehyde fixation									St.B（中層）	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:110304							Prorocentrum minimum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				minimum			species		(Pavillard) Schiller					
yokohama_esri:plankton:926		2026-04-24T09:35:49.914504406+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:926	926					228	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:17639							Cryptophyceae									Cryptophyta	Cryptophyceae														class		Fritsch, 1927					
yokohama_esri:plankton:9260		2026-04-24T09:35:58.257521897+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9260	9260					120	individuals											Present														Glutaraldehyde fixation									St.B（中層）	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:9261		2026-04-24T09:35:58.258412647+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9261	9261					10	individuals											Present														Glutaraldehyde fixation									St.B（中層）	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:9262		2026-04-24T09:35:58.259302493+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9262	9262					469	individuals											Present														Glutaraldehyde fixation									St.B（中層）	1987-07-14		195	195	1987	7	14		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:149150							Nitzschia longissima									Ochrophyta	Bacillariophyceae	Bacillariales		Bacillariaceae				Nitzschia				longissima			species		(Brébisson) Ralfs, 1861					
yokohama_esri:plankton:9263		2026-04-24T09:35:58.260210661+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9263	9263					2	individuals											Present														Glutaraldehyde fixation									St.B（中層）	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:9264		2026-04-24T09:35:58.26109366+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9264	9264					12	individuals											Present														Glutaraldehyde fixation									St.B（中層）	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:160529							Nitzschia pungens																								species		Grunow ex Cleve, 1897					
yokohama_esri:plankton:9265		2026-04-24T09:35:58.261983537+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9265	9265					44	individuals											Present														Glutaraldehyde fixation									St.B（中層）	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:149231							Rhizosolenia fragilissima																								species		Bergon, 1903					
yokohama_esri:plankton:9266		2026-04-24T09:35:58.262876881+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9266	9266					120	individuals											Present														Glutaraldehyde fixation									St.B（中層）	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:149115							Rhizosolenia setigera									Ochrophyta	Bacillariophyceae	Rhizosoleniales		Rhizosoleniaceae				Rhizosolenia				setigera			species		Brightwell					
yokohama_esri:plankton:9267		2026-04-24T09:35:58.2637683+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9267	9267					2	individuals											Present														Glutaraldehyde fixation									St.B（中層）	1987-10-23		296	296	1987	10	23		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:148912							Thalassiosira									Ochrophyta	Bacillariophyceae	Thalassiosirales		Thalassiosiraceae				Thalassiosira							genus		Cleve, 1873					
yokohama_esri:plankton:9268		2026-04-24T09:35:58.264667811+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9268	9268					2	individuals											Present														Glutaraldehyde fixation									St.B（中層）	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																																						Gymnodinium nagasakiense																															
yokohama_esri:plankton:9269		2026-04-24T09:35:58.265559488+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9269	9269					2	individuals											Present														Glutaraldehyde fixation									St.B（中層）	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:109476							Gyrodinium									Dinozoa	Dinophyceae	Gymnodiniales		Gymnodiniaceae				Gyrodinium							genus		Kofoid & Swezy, 1921					
yokohama_esri:plankton:927		2026-04-24T09:35:49.915402407+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:927	927					624	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:17639							Cryptophyceae									Cryptophyta	Cryptophyceae														class		Fritsch, 1927					
yokohama_esri:plankton:9270		2026-04-24T09:35:58.266521926+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9270	9270					15	individuals											Present														Glutaraldehyde fixation									St.B（中層）	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:110316							Prorocentrum triestinum									Dinozoa	Dinophyceae	Prorocentrales		Prorocentraceae				Prorocentrum				triestinum			species		Schiller					
yokohama_esri:plankton:9271		2026-04-24T09:35:58.267432579+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9271	9271					1	individuals											Present														Glutaraldehyde fixation									St.B（中層）	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:109553							Protoperidinium									Dinozoa	Dinophyceae	Peridiniales		Protoperidiniaceae				Protoperidinium							genus		Bergh, 1882					
yokohama_esri:plankton:9272		2026-04-24T09:35:58.268328676+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9272	9272					4	individuals											Present														Glutaraldehyde fixation									St.B（中層）	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:696541							Distephanus speculum var. octonarius																								variety		(Ehrenberg) Jörgensen					
yokohama_esri:plankton:9273		2026-04-24T09:35:58.269214404+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市公害対策局：横浜の川と海の生物（第５報）、(1989)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi5.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:9273	9273					12	individuals											Present														Glutaraldehyde fixation									St.B（中層）	1987-11-20		324	324	1987	11	20		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.41503893	139.786747																																															urn:lsid:marinespecies.org:taxname:149074							Skeletonema costatum									Ochrophyta	Bacillariophyceae	Thalassiosirales		Skeletonemaceae				Skeletonema				costatum			species		(Greville) Cleve, 1873					
yokohama_esri:plankton:928		2026-04-24T09:35:49.916296206+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:928	928					360	individuals											Present														Glutaraldehyde fixation									横浜港沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.425	139.7027778																																															urn:lsid:marinespecies.org:taxname:17639							Cryptophyceae									Cryptophyta	Cryptophyceae														class		Fritsch, 1927					
yokohama_esri:plankton:929		2026-04-24T09:35:49.917185034+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:929	929					60	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:17639							Cryptophyceae									Cryptophyta	Cryptophyceae														class		Fritsch, 1927					
yokohama_esri:plankton:930		2026-04-24T09:35:49.918091447+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:930	930					156	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:17639							Cryptophyceae									Cryptophyta	Cryptophyceae														class		Fritsch, 1927					
yokohama_esri:plankton:931		2026-04-24T09:35:49.918983028+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:931	931					2016	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:17639							Cryptophyceae									Cryptophyta	Cryptophyceae														class		Fritsch, 1927					
yokohama_esri:plankton:932		2026-04-24T09:35:49.919889958+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:932	932					720	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:17639							Cryptophyceae									Cryptophyta	Cryptophyceae														class		Fritsch, 1927					
yokohama_esri:plankton:933		2026-04-24T09:35:49.920780625+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:933	933					48	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2016-10-19		293	293	2016	10	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:17639							Cryptophyceae									Cryptophyta	Cryptophyceae														class		Fritsch, 1927					
yokohama_esri:plankton:934		2026-04-24T09:35:49.921722295+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:934	934					168	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-02-09		40	40	2017	2	9		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:17639							Cryptophyceae									Cryptophyta	Cryptophyceae														class		Fritsch, 1927					
yokohama_esri:plankton:935		2026-04-24T09:35:49.922628289+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:935	935					1128	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-05-10		130	130	2017	5	10		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:17639							Cryptophyceae									Cryptophyta	Cryptophyceae														class		Fritsch, 1927					
yokohama_esri:plankton:936		2026-04-24T09:35:49.923523506+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第14報・海域編）、(2018)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi14kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:936	936					600	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2017-07-26		207	207	2017	7	26		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:17639							Cryptophyceae									Cryptophyta	Cryptophyceae														class		Fritsch, 1927					
yokohama_esri:plankton:937		2026-04-24T09:35:49.924409792+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:937	937					252	individuals											Present														Glutaraldehyde fixation									横浜港沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:17639							Cryptophyceae									Cryptophyta	Cryptophyceae														class		Fritsch, 1927					
yokohama_esri:plankton:938		2026-04-24T09:35:49.925301162+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:938	938					300	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:17639							Cryptophyceae									Cryptophyta	Cryptophyceae														class		Fritsch, 1927					
yokohama_esri:plankton:939		2026-04-24T09:35:49.92618163+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:939	939					228	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:17639							Cryptophyceae									Cryptophyta	Cryptophyceae														class		Fritsch, 1927					
yokohama_esri:plankton:940		2026-04-24T09:35:49.927072708+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:940	940					156	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:17639							Cryptophyceae									Cryptophyta	Cryptophyceae														class		Fritsch, 1927					
yokohama_esri:plankton:941		2026-04-24T09:35:49.927965215+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:941	941					246	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:17639							Cryptophyceae									Cryptophyta	Cryptophyceae														class		Fritsch, 1927					
yokohama_esri:plankton:942		2026-04-24T09:35:49.928856178+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:942	942					306	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:17639							Cryptophyceae									Cryptophyta	Cryptophyceae														class		Fritsch, 1927					
yokohama_esri:plankton:943		2026-04-24T09:35:49.929757868+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:943	943					492	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:17639							Cryptophyceae									Cryptophyta	Cryptophyceae														class		Fritsch, 1927					
yokohama_esri:plankton:944		2026-04-24T09:35:49.930649823+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:944	944					174	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:17639							Cryptophyceae									Cryptophyta	Cryptophyceae														class		Fritsch, 1927					
yokohama_esri:plankton:945		2026-04-24T09:35:49.931530387+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:945	945					732	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:17639							Cryptophyceae									Cryptophyta	Cryptophyceae														class		Fritsch, 1927					
yokohama_esri:plankton:946		2026-04-24T09:35:49.93241708+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:946	946					420	individuals											Present														Glutaraldehyde fixation									横浜港沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:17639							Cryptophyceae									Cryptophyta	Cryptophyceae														class		Fritsch, 1927					
yokohama_esri:plankton:947		2026-04-24T09:35:49.933298268+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:947	947					1512	individuals											Present														Glutaraldehyde fixation									根岸湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:17639							Cryptophyceae									Cryptophyta	Cryptophyceae														class		Fritsch, 1927					
yokohama_esri:plankton:948		2026-04-24T09:35:49.934179905+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:948	948					1128	individuals											Present														Glutaraldehyde fixation									金沢湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde and concentrated by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:17639							Cryptophyceae									Cryptophyta	Cryptophyceae														class		Fritsch, 1927					
yokohama_esri:plankton:949		2026-04-24T09:35:49.93508035+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:949	949					1	individuals											Present														Lugol fixed									金沢湾沖	2020-10-21		295	295	2020	10	21		inner bay	Fixed with 1% glutaraldehyde, and 0.2% Lugol’s solution was added to the supernatant that did not settle, followed by concentration by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:17639							Cryptophyceae									Cryptophyta	Cryptophyceae														class		Fritsch, 1927					
yokohama_esri:plankton:950		2026-04-24T09:35:49.935970202+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:950	950					2	individuals											Present														Lugol fixed									横浜港沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde, and 0.2% Lugol’s solution was added to the supernatant that did not settle, followed by concentration by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:17639							Cryptophyceae									Cryptophyta	Cryptophyceae														class		Fritsch, 1927					
yokohama_esri:plankton:951		2026-04-24T09:35:49.936878531+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:951	951					<1	individuals											Present														Lugol fixed									根岸湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde, and 0.2% Lugol’s solution was added to the supernatant that did not settle, followed by concentration by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:17639							Cryptophyceae									Cryptophyta	Cryptophyceae														class		Fritsch, 1927					
yokohama_esri:plankton:952		2026-04-24T09:35:49.93796586+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:952	952					<1	individuals											Present														Lugol fixed									金沢湾沖	2021-02-24		55	55	2021	2	24		inner bay	Fixed with 1% glutaraldehyde, and 0.2% Lugol’s solution was added to the supernatant that did not settle, followed by concentration by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:17639							Cryptophyceae									Cryptophyta	Cryptophyceae														class		Fritsch, 1927					
yokohama_esri:plankton:953		2026-04-24T09:35:49.938859219+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:953	953					2	individuals											Present														Lugol fixed									横浜港沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde, and 0.2% Lugol’s solution was added to the supernatant that did not settle, followed by concentration by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:17639							Cryptophyceae									Cryptophyta	Cryptophyceae														class		Fritsch, 1927					
yokohama_esri:plankton:954		2026-04-24T09:35:49.939771943+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:954	954					<1	individuals											Present														Lugol fixed									根岸湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde, and 0.2% Lugol’s solution was added to the supernatant that did not settle, followed by concentration by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:17639							Cryptophyceae									Cryptophyta	Cryptophyceae														class		Fritsch, 1927					
yokohama_esri:plankton:955		2026-04-24T09:35:49.940703441+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:955	955					1	individuals											Present														Lugol fixed									金沢湾沖	2021-05-19		139	139	2021	5	19		inner bay	Fixed with 1% glutaraldehyde, and 0.2% Lugol’s solution was added to the supernatant that did not settle, followed by concentration by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:17639							Cryptophyceae									Cryptophyta	Cryptophyceae														class		Fritsch, 1927					
yokohama_esri:plankton:956		2026-04-24T09:35:49.941602756+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:956	956					11	individuals											Present														Lugol fixed									横浜港沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde, and 0.2% Lugol’s solution was added to the supernatant that did not settle, followed by concentration by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.42583333	139.7072222																																															urn:lsid:marinespecies.org:taxname:17639							Cryptophyceae									Cryptophyta	Cryptophyceae														class		Fritsch, 1927					
yokohama_esri:plankton:957		2026-04-24T09:35:49.942500364+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:957	957					9	individuals											Present														Lugol fixed									根岸湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde, and 0.2% Lugol’s solution was added to the supernatant that did not settle, followed by concentration by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.39305556	139.6833333																																															urn:lsid:marinespecies.org:taxname:17639							Cryptophyceae									Cryptophyta	Cryptophyceae														class		Fritsch, 1927					
yokohama_esri:plankton:958		2026-04-24T09:35:49.94339258+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境科学研究所：横浜の川と海の生物（第15報・海域編）、(2022)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/kawaumi15kaiiki.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:958	958					5	individuals											Present														Lugol fixed									金沢湾沖	2021-09-08		251	251	2021	9	8		inner bay	Fixed with 1% glutaraldehyde, and 0.2% Lugol’s solution was added to the supernatant that did not settle, followed by concentration by sedimentation	1	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.35333333	139.6666667																																															urn:lsid:marinespecies.org:taxname:17639							Cryptophyceae									Cryptophyta	Cryptophyceae														class		Fritsch, 1927					
yokohama_esri:plankton:959		2026-04-24T09:35:49.944283423+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:959	959					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-05-29		149	149	1990	5	29		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Cyclotella meneghiniana																															
yokohama_esri:plankton:960		2026-04-24T09:35:49.946583373+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:960	960					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Cyclotella meneghiniana																															
yokohama_esri:plankton:961		2026-04-24T09:35:49.947489236+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:961	961					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																																						Cyclotella meneghiniana																															
yokohama_esri:plankton:962		2026-04-24T09:35:49.948386997+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:962	962					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																																						Cyclotella meneghiniana																															
yokohama_esri:plankton:963		2026-04-24T09:35:49.949270825+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:963	963					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Cyclotella meneghiniana																															
yokohama_esri:plankton:964		2026-04-24T09:35:49.950161184+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:964	964					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																																						Cyclotella meneghiniana																															
yokohama_esri:plankton:965		2026-04-24T09:35:49.951044714+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:965	965					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																																						Cyclotella meneghiniana																															
yokohama_esri:plankton:966		2026-04-24T09:35:49.95194515+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:966	966					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																																						Cyclotella meneghiniana																															
yokohama_esri:plankton:967		2026-04-24T09:35:49.952835407+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:967	967					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																																						Cyclotella meneghiniana																															
yokohama_esri:plankton:968		2026-04-24T09:35:49.953727152+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:968	968					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-08-01		213	213	1990	8	1		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																																						Cyclotella meneghiniana																															
yokohama_esri:plankton:969		2026-04-24T09:35:49.95462768+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:969	969					rrr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Cyclotella meneghiniana																															
yokohama_esri:plankton:970		2026-04-24T09:35:49.955507437+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:970	970					rrr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Cyclotella meneghiniana																															
yokohama_esri:plankton:971		2026-04-24T09:35:49.956391373+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:971	971					rrr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.6	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Cyclotella meneghiniana																															
yokohama_esri:plankton:972		2026-04-24T09:35:49.957275368+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:972	972					rrr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Cyclotella meneghiniana																															
yokohama_esri:plankton:973		2026-04-24T09:35:49.958150001+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:973	973					rrr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Cyclotella meneghiniana																															
yokohama_esri:plankton:974		2026-04-24T09:35:49.959058268+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:974	974					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Cyclotella meneghiniana																															
yokohama_esri:plankton:975		2026-04-24T09:35:49.959974901+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:975	975					rrr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.6	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Cyclotella meneghiniana																															
yokohama_esri:plankton:976		2026-04-24T09:35:49.960866713+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:976	976					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Cyclotella meneghiniana																															
yokohama_esri:plankton:977		2026-04-24T09:35:49.961757502+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:977	977					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-12-16		350	350	1997	12	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																																						Cyclotella meneghiniana																															
yokohama_esri:plankton:978		2026-04-24T09:35:49.962650188+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:978	978					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1997-12-16		350	350	1997	12	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																																						Cyclotella meneghiniana																															
yokohama_esri:plankton:979		2026-04-24T09:35:49.963540921+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:979	979					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.6	1997-12-16		350	350	1997	12	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																																						Cyclotella meneghiniana																															
yokohama_esri:plankton:980		2026-04-24T09:35:49.964437588+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:980	980					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1997-12-16		350	350	1997	12	16		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																																						Cyclotella meneghiniana																															
yokohama_esri:plankton:981		2026-04-24T09:35:49.965331974+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境創造局：横浜の川と海の生物（第10報・海域編）、(2005)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/d0018.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:981	981					30	individuals											Present														Formalin fixation									St.2	2003-05-12		132	132	2003	5	12		inner bay	Fixed with 5% glutaraldehyde and concentrated by sedimentation and water-flow pumping	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.47833333	139.8383333																																															urn:lsid:marinespecies.org:taxname:148905							Cyclotella									Ochrophyta	Bacillariophyceae	Thalassiosirales		Stephanodiscaceae				Cyclotella							genus		(Kützing) Brébisson, 1838					
yokohama_esri:plankton:982		2026-04-24T09:35:49.967594043+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:982	982					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148905							Cyclotella									Ochrophyta	Bacillariophyceae	Thalassiosirales		Stephanodiscaceae				Cyclotella							genus		(Kützing) Brébisson, 1838					
yokohama_esri:plankton:983		2026-04-24T09:35:49.968844239+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:983	983					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1997-08-04		216	216	1997	8	4		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148905							Cyclotella									Ochrophyta	Bacillariophyceae	Thalassiosirales		Stephanodiscaceae				Cyclotella							genus		(Kützing) Brébisson, 1838					
yokohama_esri:plankton:984		2026-04-24T09:35:49.969820761+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:984	984					rrr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148905							Cyclotella									Ochrophyta	Bacillariophyceae	Thalassiosirales		Stephanodiscaceae				Cyclotella							genus		(Kützing) Brébisson, 1838					
yokohama_esri:plankton:985		2026-04-24T09:35:49.970836407+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:985	985					rrr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148905							Cyclotella									Ochrophyta	Bacillariophyceae	Thalassiosirales		Stephanodiscaceae				Cyclotella							genus		(Kützing) Brébisson, 1838					
yokohama_esri:plankton:986		2026-04-24T09:35:49.97198596+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:986	986					rrr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.6	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148905							Cyclotella									Ochrophyta	Bacillariophyceae	Thalassiosirales		Stephanodiscaceae				Cyclotella							genus		(Kützing) Brébisson, 1838					
yokohama_esri:plankton:987		2026-04-24T09:35:49.973085634+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:987	987					rrr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1997-09-05		248	248	1997	9	5		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148905							Cyclotella									Ochrophyta	Bacillariophyceae	Thalassiosirales		Stephanodiscaceae				Cyclotella							genus		(Kützing) Brébisson, 1838					
yokohama_esri:plankton:988		2026-04-24T09:35:49.974051007+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:988	988					rrr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148905							Cyclotella									Ochrophyta	Bacillariophyceae	Thalassiosirales		Stephanodiscaceae				Cyclotella							genus		(Kützing) Brébisson, 1838					
yokohama_esri:plankton:989		2026-04-24T09:35:49.974983661+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:989	989					rrr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148905							Cyclotella									Ochrophyta	Bacillariophyceae	Thalassiosirales		Stephanodiscaceae				Cyclotella							genus		(Kützing) Brébisson, 1838					
yokohama_esri:plankton:990		2026-04-24T09:35:49.97597485+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:990	990					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.6	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148905							Cyclotella									Ochrophyta	Bacillariophyceae	Thalassiosirales		Stephanodiscaceae				Cyclotella							genus		(Kützing) Brébisson, 1838					
yokohama_esri:plankton:991		2026-04-24T09:35:49.976943285+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:991	991					rr	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.K	1997-10-07		280	280	1997	10	7		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148905							Cyclotella									Ochrophyta	Bacillariophyceae	Thalassiosirales		Stephanodiscaceae				Cyclotella							genus		(Kützing) Brébisson, 1838					
yokohama_esri:plankton:992		2026-04-24T09:35:49.977942498+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:992	992					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.1	1998-02-12		43	43	1998	2	12		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.46388889	139.7805556																																															urn:lsid:marinespecies.org:taxname:148905							Cyclotella									Ochrophyta	Bacillariophyceae	Thalassiosirales		Stephanodiscaceae				Cyclotella							genus		(Kützing) Brébisson, 1838					
yokohama_esri:plankton:993		2026-04-24T09:35:49.978929143+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:993	993					r	relative value											Present						r indicates a single individual, rrr indicates approximately more than 100 individuals, and rr indicates an intermediate catecory between r and rrr.								Formalin fixation									St.2	1998-02-12		43	43	1998	2	12		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.48055556	139.8472222																																															urn:lsid:marinespecies.org:taxname:148905							Cyclotella									Ochrophyta	Bacillariophyceae	Thalassiosirales		Stephanodiscaceae				Cyclotella							genus		(Kützing) Brébisson, 1838					
yokohama_esri:plankton:994		2026-04-24T09:35:49.980623436+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:994	994					3	individuals											Present														Formalin fixation									St.6	1998-02-12		43	43	1998	2	12		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.38333333	139.6861111																																															urn:lsid:marinespecies.org:taxname:148905							Cyclotella									Ochrophyta	Bacillariophyceae	Thalassiosirales		Stephanodiscaceae				Cyclotella							genus		(Kützing) Brébisson, 1838					
yokohama_esri:plankton:995		2026-04-24T09:35:49.981763686+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第８報・海域編）、(1999)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/20180214163041.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:995	995					2	individuals											Present														Formalin fixation									St.K	1998-02-12		43	43	1998	2	12		inner bay	Seawater samples were immediately fixed with 5% formalin and concentrated	10	mL								Tokyo bay			Japan											0	0					coordinates were indicated in the reference	35.33472222	139.6611111																																															urn:lsid:marinespecies.org:taxname:148905							Cyclotella									Ochrophyta	Bacillariophyceae	Thalassiosirales		Stephanodiscaceae				Cyclotella							genus		(Kützing) Brébisson, 1838					
yokohama_esri:plankton:996		2026-04-24T09:35:49.982698754+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:996	996					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:964596							Cyclotella striata																															
yokohama_esri:plankton:997		2026-04-24T09:35:49.985070367+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:997	997					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.6	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.43944832	139.8259751																																															urn:lsid:marinespecies.org:taxname:964596							Cyclotella striata																															
yokohama_esri:plankton:998		2026-04-24T09:35:49.986066791+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:998	998					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.8	1990-06-08		159	159	1990	6	8		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.40260713	139.6845664																																															urn:lsid:marinespecies.org:taxname:964596							Cyclotella striata																															
yokohama_esri:plankton:999		2026-04-24T09:35:49.987062162+09:00		http://creativecommons.org/licenses/by/4.0/legalcode			横浜市環境保全局：横浜の川と海の生物（第６報）、(1992)	https://www.city.yokohama.lg.jp/kurashi/machizukuri-kankyo/kankyohozen/kansoku/science/shiryo/kawatoumi/6kawaumi.html				yokohama_esri	plankton	Marine plankton data in the coastal area of Yokohama City		HumanObservation				yokohama_esri:plankton:999	999					+	relative value											Present						+ indicates presence, and ++ indicates dominant.								Glutaraldehyde fixation									St.2	1990-07-04		185	185	1990	7	4		inner bay	Fixed with 2.5% glutaraldehyde										Tokyo bay			Japan																	coordinates were estimated from the figure in the reference	35.51129888	139.8457144																																															urn:lsid:marinespecies.org:taxname:964596							Cyclotella striata																															
